pipeline erosion

Posted by & filed under Pipe Corrosion.

Pipeline erosion is a serious and expensive problem. The sooner you get ahead of this issue, the better. There are some early warning signs that you may be dealing with an erosion problem. If you notice any of these four signs, your pipeline is in need of attention.

1. Evidence of Rust

If you do an inspection of your pipeline and notice that you have some rust spots, this is an early warning sign that corrosion has taken hold. The rust may have yet to eat all the way through the pipeline, but if you give it enough time, it will. Addressing the issue sooner rather than later will help to reduce the risk of a serious failure.

You can take steps to eliminate pipe corrosion with pipe saddles. Our internal resources report that pipe saddles provide a barrier between pipes and their supports, which reduces the moisture buildup you get with metal on metal.

2. Visible Leaks

If your pipeline gets to the point where you have a leak, erosion is one of the most likely causes. Any time there’s a report of a leak, you can almost guarantee that you have a pipe that’s been compromised by an erosion situation. This will need immediate attention.

3. Soil Resistivity

If your pipeline is built into soil that has low resistivity, it’s destined for problems. If the soil is moist or has a low resistance to corrosion, it will erode the pipeline quickly. The soil itself can become corrosive, which will damage the pipeline over time. Periodic soil pH level checks can help you to keep an eye on things.

4. No Sign of External Stress, Yet The Pipeline is Cracking

A surefire sign that your pipeline is eroding is when you find stress fractures and cracks in the pipeline despite no external evidence of damage. Pipes can crack from the inside and show wear and tear on the outside when they start to fall apart. If you notice any changes on the outside of the pipe that can’t be explained by an external event, your pipeline needs some attention.

One of the best ways to ward off pipeline erosion is to maintain your pipeline and look for early warning signs that there’s a problem. In addition to keeping a close eye out for any of the signs above, be sure to take the necessary preventative measures by using high-quality products for corrosion prevention. For fast, easy, and cost-effective pipe corrosion protection, look no further than Dynagard. Contact us today to receive a quote or to order samples of our products.

corrosion problem

Posted by & filed under Pipe Corrosion.

There’s only one way to deal with a pipeline corrosion problem, and that’s to face it head-on. Corrosion is like a disease that will spread if you don’t get rid of it. In fact, according to the American Galvanizer’s Association, the United States economy pays $9 billion every year because of corrosion to pipelines. In order to stop your corrosion problem, you’ll need a reliable piping company to replace the piping. Follow these tips to find the right piping company to solve your corrosion problem.

Experience Is the Key Quality

Not every piping company has experience in managing pipeline corrosion problems. It requires the right skill set and a keen eye to fully know what needs to be replaced, what can be repaired, and the best course of action to stop corrosion. Experience is a great teacher. The right piping company will have specialized experience in dealing with pipeline corrosion and a history of making long-standing repairs.

Their Reputation Speaks for Itself

The right piping company will have a strong reputation for providing high-quality results. You want to hire people who know exactly what to do about corrosion problems and will partner with you to take care of your pipeline. They’ll be known in the industry as a team that provides dependable work. They’ll show up on time, come fully equipped to get the job done, and make suggestions for improving your pipeline.

They Offer Affordable Pricing Coupled With Ironclad Warranties

The right piping company will offer affordable pricing and provide an ironclad warranty for their work. You want to hire people who stand by their work and are confident that they always do the job right — so much so that they offer a full warranty on their labor. They’ll help with corrosion problems by using high-quality materials that can stand the test of time.

Corrosion is one of the biggest issues for any pipeline. It’s essential that you partner with a piping company that you can rely on to be there when you need them. Hiring the right company can help you to save money and increase the reliability of your pipeline. Make sure you choose a company that’s on board to provide the maintenance, repairs, and installation needed to keep your pipeline flowing. Call Dynagard today for corrosion solutions that you can trust.

corrosion problem

Posted by & filed under Pipe Corrosion.

Pipelines are a series of pipes fitted with pumps, valves, and other control mechanisms for transporting gases, liquids, and slurries. Our streets, cities, oceans, and continents are all underlain by pipelines. The various energy sources they deliver are essential for most modern-day conveniences. Here are six things you didn’t know about pipelines.

1. There are Different Pipelines for Various Products and Stages

Pipelines carry crude oil from the field to refineries. The pipeline used to transport natural gas from production wells to refineries is different. Once natural gas and oil are refined into new products, they are delivered to other regions by another pipeline.

2. Pipelines Stretch for Millions of Miles

According to ENERGY HQ, over 1,382,569 million miles of pipeline transport billions of liquid petroleum and trillions of cubic feet of natural gas products annually in the United States. It’s estimated that if you connected every natural gas pipeline in the United States end to end, it would travel to the moon and back about three times.

3. Metal Corrosion is Expensive

The Battelle Institute estimates that the U.S. economy spends nearly $300 billion yearly due to metal corrosion. A corrosion problem can occur as a result of an electrochemical reaction. This allows providers to monitor the voltages and currents connected to the corrosion rate, allowing for the identification and mitigation of eroding pipes.

Both internal and external factors often influence eroding pipe’s corrosion rate. External considerations for pipes include their surroundings, water chemistry for submerged pipes, soil moisture, and chemistry for buried pipelines.

4. Pipelines are a Safe Transportation Method

According to the National Transportation and Safety Board, pipelines are among the safest forms of transporting gas and oil. On the other hand, the Fraser Institute states that transporting natural resources by rail increases the risk of an accident by 4.5 times.

5. Pipelines Come in Various Sizes

The diameter of oil and natural gas pipelines can range from two inches to four feet. The ideal pipeline width is determined by the pressures, temperatures, and quantities transported.

6. Sealants, Fiber-optic Technology, and Drones

In addition to manual inspection by ground staff, drones with high-resolution cameras and sophisticated sensors are used to conduct inspections on above-ground pipelines. Modern sealants are employed to prevent corrosion. Fiber optic cables are employed to detect potential threats to the integrity of the pipeline.

An invisible network of pipelines connects every corner of the United States. According to DynaGard, pipeline corrosion alone costs the U.S. economy more than $9 billion each year. Whether you have a corrosion problem or need help deciding which pipeline best serves your needs, always work with the professionals. If you’re searching for a way to protect your pipes, contact DynaGard today! We have a variety of wear pads that can help prevent damage.

pipe pads

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Did you know that the plumbing industry made an astonishing $107 billion in revenue in 2018? Maybe that’s because of the high number of plumbing accidents that plague people’s homes! Plumbing accidents are serious issues that can lead to thousands of dollars in damage, lost time, and costly repairs. However, there are several things you can do to ensure that your home does not suffer from a plumbing accident! Below are several tips and tricks you can use to save the piping in your home, ensure there are no sewage leaks and backups, and help prevent costly plumbing repairs.

1. Winterize your Pipes

If you live in a colder environment with harsh winters, chances are you’ve heard of the term “winterizing” your pipes. But what exactly does this mean? When you winterize your pipes, such as placing pipe pads on your pipes to insulate them from the cold, this helps prevent them from becoming frozen during the winter.

If there is excess water in your pipes, this can lead to the water forming into ice, expanding in the pipe, and then causing your pipe to burst. Therefore, you need to get rid of any excess water in your pipes and systems, such as in your sprinkler system. Winterizing your pipes, insulating them with pipe pads, and checking for leaks is one of the best ways to prevent plumbing accidents.

2. Conduct Proper Maintenance

It’s important to conduct proper maintenance on your pipes throughout the year. To do so, simple things such as making sure your drains aren’t clogged, cleaning out your garbage disposal, and calling a plumber for help can prevent plumbing accidents. A plumbing company will check your pipes for any signs of damage. They can then recommend repairs before they turn costly, or they can give you a clean bill of health so you can put your mind at ease!

3. Call a Plumber Immediately for Help

If you notice any issues in your pipes, such as a leak coming from your pipe pads, sewage backup, or a sulfur-like smell, these are all signs of a serious problem that requires the help of a plumber. The longer you wait to call a professional, the high the chances of a costly plumbing accident occurring.

Don’t wait until your pipes burst to get help! Call a plumber as soon as possible so they can repair your plumbing system and save you thousands on costs.

pipe erosion

Posted by & filed under Uncategorized.

According to the Environment Protection Agency, heat and moisture are the two most common problems engineers face when designing a network of pipes. Fortunately, there are some ways to protect pipes from these threats. Here are some tips that you may want to consider to prevent pipe erosion.

 

Heat Insulation

 

As mentioned before, heat is one of the forces that threaten pipes. If you want your pipes to function normally, you have to invest in some heat insulation. There are several types of materials used to insulate pipes. The material you choose depends on what is transported by your pipes. The most common material that you can use for thermal insulation is mineral (basalt) wool. This material is not only good, but it’s quite affordable as well. You can also insulate using foam shells. Each type of material you use for insulation has its disadvantages. This means you need to consider the environment your pipes are in when choosing the insulation material. For instance, mineral wool should never come into contact with moisture, or else it loses its insulation properties.

 

Stable Structures

 

If your pipes are made of metal, you will want to ensure there is no friction, bouncing, and jiggling. This can increase the rate of wear on your pipes. Bouncing and jiggling can also cause crevices where corrosive materials will start setting in. This causes what is known as crevice corrosion. One of the best ways to prevent this is to use restraints. You can use things like clamps, straps, and U-bolts.

 

Metal Insulation

 

One of the things you will want to do to protect your pipes is to prevent metal-to-metal contact. Not all metals get along. If it so happens that your pipes get into contact with each other, one will pull electrons from the other. The result is that a section of the pipes where electrons have been pulled will become weaker, which compromises the pipe’s structure and causes pipe erosion. The most effective way to protect your pipes from this is to insulate them. You can use pipe shoes or wear pads for this. These items work as buffers between metals, enabling them to stay durable for longer.

These are some methods you can use to protect your pipes from pipe erosion. Get in touch with our team if you need help protecting your pipes from any of the threats above.

eroded pipeline

Posted by & filed under Pipe Corrosion.

Every year pipeline corrosion costs the U.S. about $9 billion. An eroded pipeline can cause serious damage and costly repairs. Here are three problems that an eroded pipeline can cause that you need to know about.

Stop in Services

One of the most expensive things an eroded pipeline can cause is a stoppage in services. According to the Department of Energy, there are over 2.5 million miles of pipelines in the U.S. that support the entire U.S. population. An eroded pipe along any of those lines will cause a stoppage in services.

Erosion puts an entire line at risk of catastrophic failure that can affect millions of people. Pipelines that carry petroleum and gas are the backbone of the infrastructure in the United States. Eroded pipelines are a recipe for disaster when it comes to providing continuous service.

Environmental Problems

There is no room for error when it comes to protecting the environment. No company wants to be associated with a pipeline failure accident that has affected the environment. Even the smallest of accidents can have a heavy toll on the environment. Preventing erosion of the pipeline is one of the easiest ways to prevent pipeline accidents and protect the environment.

Proper maintenance, proactive replacement, and using high-quality materials are essential in preventing erosion and accidents. It is imperative that erosion control practices are in place. One of the best ways to do this is by installing a pipe wear pad around pipes to help prevent erosion.

Injuries and Fatalities

According to ProPublica, since 1986, 4,000 people have been injured and 500 hundred people have died because of pipeline accidents. Managing a pipeline correctly by taking steps to prevent total failures can save lives and prevent workplace injuries. An eroded pipeline is a risk to everyone that comes in contact with it. It is only a matter of time before there is a complete failure.

Pipelines Are Still The Safest Way To Move Gas and Petroleum

While an eroded pipeline can be a huge risk and should be addressed immediately, pipelines are still the safest way to transport both gas and petroleum products. It is estimated that pipelines are 70 times safer than other conveyances.

Improving the reliability of these pipelines starts with the industry being more proactive in caring for lines and using better materials to construct and repair the lines. Pipe wear pads are a great tool to ward off erosion. It doesn’t matter whether you run a large company or own a small family home, protecting your piping from erosion is crucial. Give us a call today to learn more about our products.

Posted by & filed under Pipe Corrosion.

Corrosion is a deterioration of a material caused by environmental interactions. It is a natural phenomenon and requires three conditions: moisture, a metallic surface, and an oxidizing agent known as an electron acceptor. Even minor corrosion requires repairs and maintenance. According to ASM International.org, metal corrosion costs the U.S. economy nearly $300 billion every year. Here are some corrosion protection methods to utilize.

 

Protective Coatings

 

When it comes to protective coatings to prevent erosion. There are paint coatings and powder coatings. Paint coatings act as a barrier to prevent the transfer of electrochemical charges from the corrosive solution to the metal underneath. A dry covering is when a dry powder is applied to the clean metal surface and then the metal is then heated which fuses the powder into a smooth unbroken film. The biggest drawback with coatings is that they often need to be stripped and reapplied. Coatings that aren’t applied properly can quickly fail and lead to increased levels of corrosion.

 

Adding Outside Protection

 

If you don’t want to go through galvanizing your pipes, you can also add exterior hardware to insulate and protect your pipes. One of the most cost-effective insulation pieces for pipes is pipe shoes. Pipe shoes are placed around a pipe at various places. They elevate the pipe and insulate them from other surfaces. Additionally, wear pads, also known as pipe pads, are pipe support pieces that help hold pipes apart, reducing metal-on-metal damage and potential corrosion. Pipe pads are made of a composite material that fits over the outside of a pipe. The pad then acts as the main contact point that the pipe rests on. Wear pads are designed to help stop exterior pipe corrosion, extend the life of piping systems, and drive overall long-term performance.

 

Protect Your Pipes from the Elements

 

External elements can significantly damage your plumbing parts. Watch out for exposure to harsh conditions that rapidly change the temperature or add too much moisture. Most materials expand and contract when they are heated and cooled simultaneously. Sometimes this stress might not be enough to destroy the structural integrity of a pipe, but when these forces are combined with others, they can have a significant impact on the structure of the pipe.

 

If you are looking for ways to prevent exterior corrosion on your pipes, give us a call today. We offer strong solutions and would be happy to help with corrosion protection methods.

pipeline corrosion protection

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When temperatures fall, one of the tasks that you will be faced with is that of protecting your pipes. Burst pipes are costly to replace, and they also cause some serious water damage. Here are some tips to help you protect your pipes.

Keep the Heat On

Even if you are leaving your home for a while, it may be a good idea to ensure that the heat is kept on your property. This might not make a lot of sense, especially because of how much energy can end up being consumed. However, this will help prevent your pipes from freezing. If your pipes freeze because of the low winter temperature, they can end up bursting. If this happens, you will not only part with a lot of money to replace the piping, but you will also be left with some substantial water damage to deal with. However, when you do this, the heat doesn’t need to be too high. You can just keep it around 50 F.

Allow the Faucet to Drip

Are you afraid that the water in your pipes can freeze? Well, there is more than one way to prevent this from happening. Apart from keeping the heat on, you can also open the faucet at the end of that pipe a little bit so that it drips slightly. Allowing this to happen will relieve pressure on the system. What causes your pipes to freeze and burst is the pressure that is created between the blockage and the faucet. Allowing your faucet to remain open will therefore prevent pressure from building up and thus reduce the risk of ending up with burst pipes.

Seal Up Cracks and Holes

Sealing up cracks and holes goes a long way in ensuring that your pipes are safe. Cold air usually gets in through the gaps around holes where the pipes in your home run through walls or floors. To prevent this from happening, you should use caulk to fill these gaps. You can also get some spray foam. If possible, you must also seal cracks, gaps, and holes on both the interior and exterior sides of the walls and add some pipe pads. Cold air can strain your pipes and cause water to freeze. Sealing up holes and installing pipe pads will therefore lengthen the lifespan of your pipes.

These are some of the ways to protect your pipes. Don’t forget to also add some pipe pads to your pipes. They will also contribute to keeping your pipes safe. If you are looking for pipe pads in your area, get in touch with us today.

long-term pipeline integrity

Posted by & filed under Pipes.

When thinking about properly functioning piping networks, you must consider pipeline integrity management (PIM). This management system covers everything from the bare minimums of compliance to receiving higher reliability as a result of integrity programs. The best programs ensure your piping network functions at the highest level. These programs also guarantee long-term pipeline integrity over the life of the network.

Changes In Long-Term Pipeline Integrity

There was a time when minors leaks were allowed in piping networks. However, due to the occurrence of major incidents, there has been a significant shift in what is allowed when considering long-term pipeline integrity. Two of the most common problem areas for engineers when designing a piping network are heat and moisture. The cost and impacts of moisture, heat, and leaks can be high. The consequences of leaking incidents have resulted in a higher focus on cost management and more stringent leak regulations. There is constant development of better tools to identify sources of leaks. New technology is used to identify problem areas, and resulting programs are being used to ensure long-term pipeline integrity.

New Technology and Pipeline Integrity

Groundbreaking technology has been utilized to create tools to assess the condition of a piping network. This helps companies take a proactive approach to pipeline integrity instead of waiting for a leak to happen. This technology can determine when existing pipe networks are corroded and risk significant health impacts to nearby areas and people. In addition, the materials used in pipes today have improved significantly, which assists in long-term pipeline integrity. There was a time when pipes were made from bored-out wood, then cast iron, and today high-strength and special steel. However, these modern materials are ideal for significant pressure and corrosive environments.

There are a number of concerns of which you should be aware when it comes to long-term pipeline integrity. If you are concerned, you can test the integrity of your piping network through various tests, including hydrostatic testing. This testing will determine the structural integrity of your pipes and piping network. In addition, it can test the strength of pipelines and plumbing systems. If you have a pipe system that you are uncertain about, contact a professional at Dynagard to determine the integrity of your piping network.

eroding pipes

Posted by & filed under Pipe Corrosion.

The sight of eroding pipes is never easy to look at and is frankly quite an eyesore. Corrosion of metals can be seen all over, from rusted-out bicycle wheels to the leaky washing machine that just flooded your basement. In the same way, eroding pipes and metallic corrosion are not only a threat to obvious metals but those out of sight as well. In this blog post, we will take a look at the real cost of metal corrosion.

Corrosion vs. Erosion

Upon first glance, corrosion and erosion may seem like the same exact process. However, these two differ greatly in their reactions. While they both reach the same state of a rusted-out, dangerous breakdown of material, they get there in different ways. Erosion is simply changing the physical matter. In pipes, this is in reference to the decay over time of the material. This can be over several years, but physical conditions may cause a pipe to break down, either from the inside or outside.

Corrosion, on the other hand, refers to a chemical process that breaks down a certain material to produce another. This is the process of rusting, or metals being slowly transformed into the brittle red texture we see in many old cars. Corrosion and erosion are both harmful to materials, but it is important to understand that they work differently.

How Corrosion Affects the United States

It’s obvious that corrosion and erosion are everywhere and affect our roads, water systems, vehicles, and our homes. The United States in particular has had quite a large history of using hefty sums to prevent these infrastructural issues. About $300 billion are spent on recovering metal corrosion in a single year. Considering how huge this issue is in our nation, specific construction measures should be utilized to prevent pipe corrosion.

How Corrosion Affects Your Home

Though we do not see them, our homes are filled with pipes. Pipelines are often right below the surface of our walls, roads, and homes. The wide network of pipes ensures us running water and heating. Thus, a corrosion problem could be a disaster just waiting to happen. Corrosion breaks down the integrity of pipes, and a burst could cost thousands in repair fees.

Since pipes are necessary to bring water and heat to our homes, it is vital to include pipeline corrosion protection in your water and heating systems. A fix could be as simple as a pipe wear pad, which provides extra support to prevent corrosion. Before your eroding pipes or corrosion issue costs you far too much in repairs, give us a call to ensure long-term pipeline integrity for your home.

corrosion protection methods

Posted by & filed under Pipes.

It’s important to know how to keep your pipes protected from both inside and outside corrosion. Corroded pipes can easily burst and break, causing thousands of dollars in damage and severely impacting your business and industry. Fortunately, there are several cost-effective corrosion protection methods for your pipes. Using these methods below, you can ensure your pipes are protected from the elements and continue working for your industry.

Why Pipes Corrode

It’s important to understand why exactly it is that pipes begin to corrode from the outside. Mainly, pipes need to be protected using corrosion protection methods due to their susceptibility to rust. Rusting and breakdown of pipes can be caused due to contact with water, oxygen, other metal pipes, and even bacteria. All of these elements can cause your pipes to corrode fast and lead to leaks, burst pipes, and unsafe working conditions.

Protecting Your Pipes

There are various cost-effective corrosion protection methods you can use to extend the life of your pipes. First and foremost, you must shield your pipes from any water and make sure to fix any leaks as soon as they happen. Fixing a leak before it spreads and water gets on other pipes can be a lot cheaper than having to replace your pipes.

You can also make sure that the outside of your pipes is protected by adding a layer of sealant or galvanizing your pipes. Galvanized pipes are dipped in zinc and have a protective coating on the outside that prevents them from rusting and wearing away. Galvanizing your pipes can be cost-effective if you consider the benefit of these versus non-galvanized pipes.

Cost-effective Products

If you don’t want to go through galvanizing your pipes, you can also add exterior hardware to insulate and protect your pipes. One of the most cost-effective insulation pieces for pipes is pipe shoes. Pipe shoes are placed around a pipe at various places. They elevate the pipe and insulate them from other surfaces. Remember, many pipes can become corroded due to contact with other pipes and metal. Pipe shoes can effectively protect the outside of your pipes and are one of the best corrosion protection methods.

Take the time to protect your pipes and prevent damages and leaks.

insulate pipes

Posted by & filed under Pipes.

Pipes are an incredibly important part of any home. They help move water around the home and play a role in day-to-day usage. If your pipes ever freeze they can burst, causing damage not only to the pipe but to the home or building as well. Insulate pipes can help to keep freezing and extreme heat to a minimum and avoid these issues.

What Are Insulate Pipes?

Insulate pipes are just that, they are pipes that have added insulation built into them to help protect from heat, cold, and other outside factors that may ruin the pipe. Pipe insulation can take place on the inside of the pipe, or on the outside. It can be added when the pipe is made in the factory, or in some cases, it can be added after the fact. Pipes can also be insulated after they have already been installed in a home or building.

Why Are Insulate Pipes Helpful?

Heat and moisture are two of the biggest issues that engineers run into when designing the piping network for a home. Insulation helps to take away some of the second-guessing and helps to make the planning of the pipe infrastructure a little bit easier. Pipes that are not insulated, need to be housed in a warm, dry area that is not going to cause any freezing or other issues with extreme heat changes.

Insulate pipes also give engineers a bit more freedom when it comes to where the pipes of a home are going to be housed and where they are going to be placed. It is not as important that the pipes be in a warm place, as the insulation is going to help keep the pipes at a constant temperature, and it is also going to protect the pipes. With insulation, you can be certain that your pipes are going to be better guarded against potential damage and are also going to be protected against extreme heat and cold.

Insulation that is built into the pipe is often on the inside of the pipe and does help to protect it from extreme temperature fluctuations. With insulation that is added after the fact, it may be better equipped for protecting against cold, but it can still protect against other issues that might arise along the way. Insulation is very handy and can help protect your pipes, which is why we always recommend insulating pipes for longer-lasting pipes.

pipe erosion

Posted by & filed under Pipe Corrosion.

Preventing pipe erosion is critical to managing the integrity of needed infrastructure. There are various forms of piping erosion, also referred to as piping corrosion, that can affect operations including uniform corrosion, pitting corrosion, microbiologically influenced corrosion, and others. Here’s what to know about them and how to prevent them.

1. Uniform Corrosion

Uniform corrosion is a form of pipe erosion that can occur uniformly across an exposed surface. This is easily identifiable as rust. Corrosion like this can be mitigated by the use of protective coatings, corrosion inhibitors, and cathodic protectors.

2. Pitting Corrosion

Pitting corrosion is a form of pipe erosion that is localized to small areas, often where there is an abrasion in the base metal or where the surface has not been treated properly. Proper material selection, pH control, and either anodic or cathodic protection are typically used to mitigate pitting corrosion.

3. Galvanic Corrosion

Galvanic corrosion can occur at a joint between two metallic or semi-metallic conductors which have contrasting electrochemical potentials when they are exposed to an electrolytic fluid. Avoiding joints between materials that are far apart in the galvanic series and insulating dissimilar metals when possible are two ways to mitigate galvanic corrosion.

4. Crevice Corrosion

Crevice corrosion occurs immediately adjacent to a joint. The gap between joined materials acts as an electrochemical concentration cell. Eliminating crevices by continuous welding is an effective way to mitigate corrosion of this type.

5. Intergranular Corrosion

Intergranular corrosion is more prevalent in alloy castings and is largely caused by compositional variances. It occurs along grain boundaries and can lead to cracking. The use of low-carbon stainless steels and aluminum, as well as post-weld heat treatments, can help prevent intergranular corrosion.

6. Microbiologically Influenced Corrosion

This type of corrosion can occur when either aerobic or anaerobic bacteria cause an accelerated rate of corrosion. To avoid this, regular cleaning of pipes that are predisposed to high levels of sulfides is advised. Chemical treatments and inhibitors can also be used to reduce the presence of bacteria.

There are many ways to avoid or mitigate pipe erosion depending on the cause of the corrosion itself. Another more general options are pipe saddles. Pipe saddles are designed to insulate pipes from their supports, eliminating the risk of corrosion by preventing moisture penetration and metal-on-metal contact. This can all be done without any chemical mixing, straps, or hot work.

pipe pads

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Metal corrosion can be a killer for piping systems, no matter how advanced they might be. In fact, metal corrosion costs the U.S. economy nearly $300 billion every year. While pipe pads won’t help from corrosion on the inside of pipes, they can do something about corrosion and damage from the outside. But first thing’s first, what are pipe pads, and how can they help?

What Are Pipe Pads?

Wear pads, also known as pipe pads, are pipe support pieces that help hold pipes apart, reducing metal-on-metal damage and potential corrosion. Pipe pads are made of a composite material that fits over the outside of a pipe. The pad then acts as the main contact point that the pipe rests on.

Why Do I Need Pipe Pads?

Unchecked corrosion can cause serious damage to even the best piping system. As corrosion weakens the pipes, they can begin to break down. Even beyond the immediate financial costs of repairs, severe corrosion can lead to shutdowns, damage to equipment, and even on-site injuries. Wear pads are one easy solution to help stop exterior pipe corrosion and boost the longevity of your piping system.

How Do They Work?

Pipe pads are designed to move with pipes, protecting them from dust and grit that may become trapped between other barriers and the pipes themselves. They also account for thermal movement. This allows pipes to move naturally, expanding and contracting as the temperatures change. Because pipes aren’t restricted, there’s no risk of point loading and damage from restriction.

As pipes move and shift over each other, the motion can wear on and even scrape off the pipe’s protective outer coating, allowing microbes a way in. Wear pads will absorb the surface impact caused when pipes rub against each other at crevices, putting a stop to crevice corrosion. They’re also easy to install — no welding required!

Wear pads are designed to help stop exterior pipe corrosion, extend the life of piping systems, and drive overall long-term performance. They’re simple to install and protect against a range of potentially damaging factors threatening your system’s functionality. While they won’t stop corrosion from the inside of pipes, they can be a great asset when it comes to corrosion from the outside, and other kinds of metal-on-metal damage.

pipe corrosion prevention

Posted by & filed under Pipe Corrosion.

Pipeline corrosion happens because metals are sometimes vulnerable to chemical reactions that weaken them. Once the metal is weakened, it becomes susceptible to rust and may form cracks and holes. This is a big problem because pipeline corrosion results in a $9 billion loss for the US economy each year alone.

Pipeline corrosion prevention is, therefore, crucial, especially because once corrosion begins, it will quickly spread to other piping and non-piping surfaces. Here are the pipeline corrosion prevention tips you need to know.

Monitor pH and Oxygen Levels in Your Water

The wrong type of water can cause corrosion. That’s because some metals like copper are weakened if the pH is too low, so the pipe’s lining will get damaged. Ideally, you want to make sure your water’s pH is as close to neutral as possible, which is why the EPA recommends a pH range of between 6.5 and 8.5.

The other thing is, your water’s oxygen level and temperature shouldn’t be too high as this facilitates corrosion.

Protect Your Pipes

A big part of pipe corrosion prevention is adding protective linings and coatings to all metals and other surfaces. Typically, this is done by adding a layer of corrosion-resistant zinc to metallic surfaces. Corrosion can have many entry points, so make sure your beams, joints, and bolts are also protected. Use a sealant to eliminate crevices where corrosive bacteria can hide.

Beware Corrosive Bacteria

Chemicals and high pH levels are not the only things that cause corrosion. Pipe corrosion can also be microbiologically induced. You can avoid this by keeping your pipes clean. Ensure that any fluids passing through the pipes are clean by using inhibitors or biocides or chemically treating your water and other fluids passing through your pipes.

Insulate Metal Piping

Corrosion happens when metallic surfaces get in contact with the wrong material. That’s why it’s best to install insulation, to prevent the chances of weakened pipes. You should especially watch out for galvanic corrosion which happens when the wrong types of metals are in contact.

One metal will “steal” electrons from the other, creating weakened sections that are susceptible to corrosion. By insulating your pipes, you prevent galvanic corrosion and extend the lifespan of your pipes.

Pipeline corrosion is a huge issue in most industries. Thankfully, these practical and helpful pipeline corrosion prevention tips will help you fight this issue, so you can avoid huge losses.

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The oil and gas industry heavily relies on thousands of miles of running pipelines to transport products that run the US economy. According to data from the US Department of Energy, the US maintains approximately 2.6 million miles of natural gas and oil pipelines across the nation. This infrastructure serves as a vital artery for the energy sector. It may necessitate constant maintenance to prevent any structural defects that can affect functionality.

Economic Impacts Surrounding Pipe Wear

Corrosion is the bane of most industrial complexes, including the oil and gas industry. The natural process leads to pipe erosion and deterioration, resulting in significant property damage, injury, or death. A study by NACE International showed that corrosion cost the US oil and gas exploration and production an estimated $1.4 billion in losses annually. Early detections and mitigation measures such as pipe wear pads are key to mitigate its impact.

Here are the impacts of corrosion that pipe wear pads can help you avoid.

1. Expensive Product Replacement

The economic losses attached to corrosion can be extensive. The continuously eroding pipe and joints may require replacement in an expensive repair process. Using corrosion protection methods such as a pipe wear pad can prevent vibrations and rust formation, common causes of pipe erosion. These measures can save your plant the massive costs attached to replacing pipeline components destroyed through corrosion.

2. Structural Breakdown Leading to Shutdowns

The gradual wear down of your straight pipes, flanges, gaskets, and other components can weaken your pipeline infrastructure. The structural breakdown may necessitate a pipeline shutdown to carry out the necessary repairs. Utilizing pipe protection measures can help extend the useful lives of your pipeline components and components while decreasing your expenditure on repairs and maintenance.

3. Loss of Valuable Product

Gradual pipe erosions, especially on your joints, can result in cracks in the pipeline. The crevices may result in oil or gas leaks that can result in the loss of valuable products. A pipe wear pad can reduce the mechanical wear on your joints, reducing your product loss from corrosion damage. Contamination of the product through the cracks formed due to corrosion may also decrease the value of the fluids transported.

4. Safety

According to the US Pipeline and Hazardous Materials Safety Administration, corrosion is responsible for 18% of pipeline accidents in the United States. Loss of pipe strength at the corroded location can result in splits that can result in workplace accidents. Stress corrosion cracks can result in the release of flammable products onto the environment, increasing the risk of catastrophic accidents in your oil and gas plant. A corrosion protection system can help prevent pipe wear that can result in accidents that destroy your assets.

5. Compliance Issues

Corrosion can also mean safety issues from non-compliance with federal regulations. These include pipeline inspections, reporting corrosion-related incidents, and filing accident reports. Failure to follow these instructions may result in hefty fines that can impact the profitability of your plant. A pipe wear protection system can help you meet compliance requirements without compromising on quality or production output. It ensures a smooth operation that preserves your assets and decreases the chances of accidents resulting from faulty corroded pipelines.

6. Environmental Issues

Oils spills resulting from damaged pipelines can contaminate the local flora and fauna. This can lead to several fines and penalties that may impact your assets and reputation as an environmentally responsible company. Environmental damage costs are also likely to increase insurance premiums, which affect your business’s bottom line. A pipe wear pad system can help reduce the loss or contamination of your valuable products through corrosion while protecting your plant from costly lawsuits related to spills and accidents caused by corroded pipes.

Looking at the economic impacts that arise from pipe wear indicates the importance of a corrosion protection system for your pipeline. A pipe wire pad in a critical section of your piping with joints can help you make cost savings for your oil and gas plant. To learn more about pipeline corrosion prevention tips, reach out to DynaGard.

pipeline corrosion protection

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Pipeline corrosion alone has the potential to cause more serious problems if ignored, making pipeline corrosion protection an important thing to consider. Corrosion occurs when old metal pipes corrode from years of use, causing a leak or a burst and leading to serious wastage of water. Here are some warning signs that can help you catch and repair a corroded pipe before worse damage occurs.

Discoloration of Your Pipes

If you notice areas on your pipes that have a different color from the rest of the pipe like blue or white, this may be a sign of pipe corrosion. Similarly, stains, flaking, and dimples may indicate a weak spot in your pipes. This weak spot could be at greater risk of failing.

Minor Leaks

If you spot wet areas near your pipe or discover a leak no matter how small, you should call in an expert to do a full inspection. Pipeline corrosion protection is important to prevent high water bills due to leaking pipes that ought to be replaced.

Smelly Water

If you start to notice a strange smell in the water coming from your taps, you have a potential corrosion problem. The smell may be metallic, like copper or iron, and this is a sign that you have corroded pipes that are transferring the corrosion to your water as it flows through the pipes.

Poor Water Pressure

When you notice poor water pressure in certain outlets in your house, like faucets or showers, this is a sign of corrosion. It occurs when a pipe has been corroded, leading to a buildup of corrosion that has breached the pipes and is now causing a partial blockage within them.

Discolored Water

If you have corroded pipes that have been breached by the corrosion, the water coming out of your taps may be discolored in the color of the specific metal that makes your pipes. This may be brown for steel or iron pipes, or blue-green for copper pipes. Water that has been sitting in your pipes for that long takes on the color of the corrosion when it starts to flow.

With pipeline corrosion costing the U.S. economy over $9 billion every year, it is a widespread issue that needs to be solved immediately when it’s discovered. Pipeline corrosion protection can save you a lot of time and money, as well as help you to stay healthy because consuming water with corroded elements in it can lead to serious diseases.

preventing moisture penetration

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One of the best ways to limit the occurrence of moisture in piping is to insulate the pipes. For this, professionals often use non-absorbent, fiber-free materials, which can help to avoid mold and its far-reaching consequences. Read on to find out other ways of preventing moisture in piping.

Identify the Sweating Water Pipes

If you keep having a moisture problem in your piping, chances are it’s not all the pipes that are causing the problems. Therefore, one solution can be to identify the sweating pipes. Unfortunately, it might not be easy to access these pipes directly, and without direct access, fixing this problem can be impossible. The first step should be to figure out a way to expose the pipes. Please note that you may need to cut into drywall or other finished coverings for this. Once you expose the pipes, you then find ways of preventing moisture penetration.

Eliminate Additional Moisture

After exposing the pipes, you will need to repair any issues that are causing moisture. You can even find that there are some leaky or dripping pipes. Depending on what’s causing the pipes to leak, you can correct the problem with simple measures like tightening a faucet.

Insulation

Insulating water pipes, ducts, and fitting is a great method of preventing moisture penetration. Without insulation, there will be a lot of condensation, which can lead to many problems. A great material to use for this is a closed-cell elastomeric foam material. Apart from preventing the occurrence of moisture, this material is also a great way to limit the growth of mold in the insulation.

Avoid gaps in Piping Systems.

You can use ArmaFlex 520 to seal all your seams and avoid gaps which will help in preventing moisture penetration. There are other materials you can use as well but ensure they are non-moisture-absorbing. You should watch out for this, especially if you are dealing with chilled water and refrigeration piping. With these kinds of pipes, condensation can easily become a problem.

Apart from dealing with the moisture problem, you might also want to take measures to ensure that your pipes are not attacked by corrosion. For this, you can use pipe saddles as a barrier from their supports.

These will eliminate the risk of pipe corrosion by ensuring that no moisture penetrates and that metals do not come into contact with each other. This can all be achieved without mixing chemicals, straps, or hot work.

pipe wear

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There are a lot of forces that threaten the integrity of pipe systems. Some of the forces that present as issues to engineers when designing pipe systems are heat and moisture. To prevent corrosion and wear from destroying your pipe system, you can use pipe wear pads. Wear pads can minimize the rate of corrosion and prevent unnecessary downtimes that come with pipe repairs.

What Is a Wear Pad?

A pipe wear pad is a support that is used to isolate pipes and to minimize metal-on-metal damage. This piece of equipment is made using a composite material that matches the diameter of the external pipe circumference. The pipe wear pad serves as the main contact between the pipe and its support system.

How do Pipe Wear Pads Work?

Even if you cannot see it, your pipes are constantly exposed to a lot of wear, tear, and corrosion. Apart from the financial loss, erosion can weaken pipes which might result in shutdowns and damaged equipment.

Wear Pads Reduce Metal-on-Metal Contact

Any time the metal in the pipes scraps the surrounding systems, there can be damage to either of the pipes in contact with each other. Pipe wear pads prevent this contact from occurring and therefore prevent the following problems:

Galvanic Corrosion

When metals of different compositions come into contact with each other, it can cause an electrochemical reaction known as galvanic corrosion. This reaction can damage metals and lead to ruptured pipes. Wear pads prevent this by acting as a physical barrier that prevents metal-to-metal contact.

Metal-to-metal wear

Even in cases where there are no chemical reactions, each time metals rub together; there will be significant wear that occurs. This is also true for pipes that rest on support beams. With changes in temperature, these pipes will expand and contract, and their outer coating will wear as a result of friction with the surface of the beams. Wear pads prevent this friction, thereby preserving the outer coating of the metal pipes.

They Stop Crevice Corrosion

When pipes move on support beams, the friction can create crevices that will let microbes in. Part of the microbe population includes corrosive bacteria, which can spread to other pipes and weaken them. Wear pads prevent the formation of these crevices by absorbing impact and preventing damage to the underlying pipe’s metal.

Pipes are constantly moving. While you might not notice this movement, it is significant enough to stop damage. Wear pads act as buffers that prevent damage from occurring due to the movement of pipes.

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Corrosion control remains a key pillar in supporting human scientific endeavors in technology, engineering, and material science. According to recent studies by the Battelle Institute, metal corrosion costs the U.S. approximately $300 billion annually. Oil, gas, and water companies spend over 6% of their total revenue combating corrosion.

Critical to the efforts laid towards corrosion control is preventative maintenance. Products such as pipe pads provide excellent solutions to external pipe wear, allowing companies to save thousands of dollars. Pipe erosion can quickly get out of hand. Here are reasons why you may need to protect your industrial piping system with DynaGard pipe pads.

1. Reduce Metal-to-Metal Pipe wear

Naked pipes are a huge problem for most industrial plumbing, especially on joints and supports. The bare metallic pipes grind against each other, wearing down the protective outer layer. This creates an opportunity for rust to set in. Worse, dissimilar metals may end up in contact, causing galvanic corrosion. Pipe pads have a rigid, composite shell that creates a barrier between the two pipes and support. Preventing the metal contact halts the disruptive process at the start.

2. Protect Your Pipes from the Elements

Industrial piping passes under a variety of harsh environmental conditions, which may accelerate the rate of depreciation. From salty sea air in marine environments to ice formation in cold lands, external elements can significantly damage your plumbing parts. Pipe pads act as a barrier between the harsh elements and your metal pipes, actively protecting them from corrosion.

3. Insulate Pipes

Heat and moisture are arguably the most notorious causes of corrosion in industrial piping systems. High heat or ice formation on the outer surface may cause the layers to chip away. Additionally, the frequent thermal expansion and cooling result in moisture accumulation on the surface, supporting rust formation. DynaGard wear pads cover your pipes underside, covering up the condensation cavities. The composite padding inhibits the formation of water droplets at your pipe joints and prevents moisture penetration to your metal piping.

4. Easy Installation

Traditional protective products require specific installation conditions, including surface preparation, set-up time, or heat for welding or glue sticking. Pipe pads are easy to fix, unlike other systems. You do not require any special skills. You only need to raise your pipe of the support, clean the underside, remove the adhesive liner, stick the pipe wear pad and lower your pipe to the support. The simple installation process makes it easy for any technician in your plant to manage corrosion.

5. Cost-Effective Investment

The goal of every business is to maximize its revenues while reducing its expenses. Corrosion protection systems such as pipe pads can increase your profit margins by significantly reducing corrosion impacts on your industrial plumbing. Experts estimate that using the available corrosion control practices; industries can save between 15% and 35% of the cost of corrosion. This is approximately $375 to $875 billion annually on a global scale. Pipe wear support is affordable and can help keep your pipe wear expenses low.

Corrosion is a huge menace for any industrial plant. Pipe pads can help you prevent corrosion while increasing the life of your metal piping. For more information on pipe corrosion prevention tips, reach out to DynaGard.

prevent pipe corrosion

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At some point in time, every material starts to wear and tear. That is also true for pipes. The laws of thermodynamics state that once work is put into making a pipe, its highly organized structure will only start to deteriorate. There are many forms of deterioration when it comes to pipes. For instance, the structure of pipes can be weakened by corrosion, fatigue, or even thermal stress.

Regardless of what is causing the wear and tear, the pipe structure will eventually fail. Let’s look at some of the factors that influence external pipe corrosion. External pipe erosion happens when the material that creates pipe walls thins out and weakens over a period of time. Here are some factors that influence external pipe corrosion:

Thermal Stress

Most materials expand and contract when they are heated and cooled simultaneously. Sometimes this stress might not be enough to destroy the structural integrity of a pipe, but when these forces are combined with others, they can have a significant impact on the structure of the pipe. This causes what we know as creep. Creep causes cracks which can then lead to corrosion of the exterior of the pipe. It is important to understand this concept in order to prevent pipe corrosion.

Contact with Other Materials

Another common cause of erosion in pipes is contact with different materials. For instance, a pipe can be placed on top of saddles that are designed to support its weight. While this is useful for support, constant contact with the saddles can result in wear and abrasion, which eventually leads to corrosion. The material on the outside of the pipe starts to get removed, which creates good enough conditions for rust to occur. This is probably the most common cause of exterior corrosion in pipes. To prevent pipe corrosion, you have to minimize metal to metal contact by using proper pipe saddles.

Moisture

Galvanic corrosion happens when a cathode and an anode are spaced out by an electrolyte. This happens when a pipe and its saddle are separated by drops of water. This is the corrosion that everyone else knows and is familiar with. If, however, pipes are padded and the saddles are designed properly and insulated, moisture will not get into the space between the pipe and the saddle, which will prevent galvanic erosion. Properly designed saddles and pipe wear pads will also prevent metal-to-metal contact. This is all achieved without chemicals, hot work, or straps.

There are several factors that can lead to external pipe corrosion. It’s important to ensure that pipes fitted with wear pads are properly saddled and insulated to prevent exterior pipe corrosion. It is also important to note that you can significantly prevent pipe corrosion with pipe pads.

pipeline corrosion protection

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Pipeline corrosion is a potential hazard for the oil and gas industry because it can affect the production and transportation processes. When pipelines are weakened over time, they can break easily and cause explosions and other equivalent dangers related to health problems for those nearby. This is why pipeline corrosion protection is an essential measure to curtail the effects thereof. This article will briefly highlight the causes of pipeline corrosion, signs to look out for, and effective measures to provide you with sufficient pipeline corrosion protection.

Common Causes

Pipeline corrosion can be categorized into internal and external corrosion. In internal corrosion, the contaminants are usually the materials that are transported within the pipeline such as chemicals and water. Whereas, external corrosion is mainly caused by the surrounding environmental conditions that can affect the coatings and cause them to disband. Other factors include poor workmanship during the pipeline installation process.

Detecting Corrosion

If you do not conduct regular maintenance on your pipeline system, then it will give you problems. If you are having trouble figuring out if your pipes are disintegrating or if the brown appearance is just soil, consider the following ways to detect corrosion.

  • Conduct a visual inspection to look for obvious signs of damage, including cracks or pitting.
  • Perform ultrasonic testing to identify thinning inside the pipeline walls.

Install high-tech equipment into the pipeline; as it moves through the line with the product (oil or gas, for instance), the equipment will detect potential problems.

Prevention

Pipe saddles are designed to insulate pipes and eliminate the risk of corrosion by preventing moisture penetration and metal-to-metal contact. They don’t require chemical mixing, straps, or hot work. The adequate protective coating is as essential as regular maintenance. Other preventative measures include using corrosive-resistant materials and cathodic protection.

The Bottom Line

Pipeline corrosion is a natural occurrence that you cannot fully prevent from happening. However, knowing what the causes are, being able to identify early signs, and utilizing measures to ensure pipeline corrosion protection as part of a regular maintenance process can benefit your business. If you suspect that your pipeline system may be in danger of corrosive damage, you should contact a professional who can determine the extent of the pipeline damage.

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The plumbing industry is a multi-billion dollar industry, and it is dependent upon metal pipes. Metal pipes are used beyond plumbing, however. Natural gas, oil, and water are all transported through underground metal pipes. These pipes are built to last for years, as it’s obviously extremely expensive and time-consuming to replace them. However, they are not immune to damage. Perhaps one of the main types of damage that these metal pipes can undergo is corrosion. Corrosion can occur when metal pipes are exposed to chemicals and water over time, and pipe erosion can get out of hand quite quickly. In fact, metal corrosion can cost the U.S. economy almost $300 billion each year.

It’s incredibly important for those in charge of pipe systems to invest in corrosion prevention methods. Perhaps one of the most significant types of corrosion prevention is the pipe wear pad. Pipe wear pads can make a significant difference for pipelines. But there is a lot of misinformation existing about this corrosion prevention tool. With that being said, let’s explore some of the advantages of using pipe wear pads.

1. They Prevent Friction

Perhaps one of the most significant benefits of using pipe wear pads is that they provide friction prevention. Friction occurs in pipelines due to vibration, especially at the connection points of the piping system. As this vibration shakes the pipes, the protective coating that prevents corrosion will gradually wear away. Metal on metal friction is created in the process. This results in long term damage, which potentially calls for repairs or even replacements.

The reason why this damage occurs in the first place is that condensation can collect on these metal on metal areas. This is where corrosion comes into play, and it can spread throughout piping systems fairly quickly. Pipe wear pads are some of the only types of prevention that are effective against this particular issue.

2. They Isolate the Pipe From Support

One of the main reasons why corrosion and wear occur within piping systems is that pipelines allow for too close a connection. Therefore, it’s all too easy for pipes to rub against each other and cause damage.

Pipe wear pads essentially separate the pipes from the support systems and isolate the pipes. This reduces the risk of friction, while also preserving the pipes for the long term. Additionally, these pads also can make it easier for repairs to do be done on individual sections of pipelines due to the isolation that it creates.

3. They Save Money

While it may initially be somewhat costly to add pipe wear pads if they were not already existing within pipelines, in the long term they save money. Corrosion and damage make it necessary for pipes to be repaired, often prematurely. These types of repairs can be prevented through the use of pipe wear pads.

Pipeline repairs are incredibly important, but they’re also quite expensive. They require unearthing pipelines and sending employees down to work on them, often for days at a time. The materials themselves are expensive, and the labor adds to that expense. Any way of preventing this issue is very much worth the cost.

4. They’re More Effective Than Alternatives

One of the main alternatives to pipe wear pads in terms of attempting to prevent pipe corrosion is the classic pipe half-saddle. However, this method often isn’t as long term as pipe wear pads.

Pipe half-saddles actually require changing out every support structure in a system. This is quite expensive, and they don’t always last as long as pipe wear pads. Therefore, it makes much more sense to invest in pipe wear pads outright.

There are lots of benefits to using pipe wear pads. What’s most important is that these pads can be relied upon for the long term, reducing friction and creating a more safe and stable environment for pipelines and those that rely on them.

preventing moisture penetration

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There are so many reasons why pipeline corrosion is a problem. On a practical level, pipeline corrosion can cause pipes to break or leak, potentially causing massive environmental damage over time. But on a financial level, the damage is severe as well. In fact, pipeline corrosion alone costs the American economy over $9 billion every year. But despite the fact that pipeline corrosion may seem to be inevitable to some, it can in fact be prevented through careful strategies and applications.

Perhaps one of the most important factors to consider when exploring pipeline corrosion prevention tips is understanding why pipelines corrode in the first place. There are actually different types of pipeline corrosion, and they can be dependent on what the pipes in question are made of, where they are located, and the materials the pipes are transporting.

What Types of Materials Are Used for Pipes?

As previously mentioned, the type of materials used to construct a pipeline can determine why the pipeline is corroding in the first place. Some of the most popular types of materials used include galvanized steel, copper, PVC, polybutene, CPVC, and polyethylene. Usually, the type of material chosen is selected based on the type of material being transported. Galvanized steel, for example, is usually selected to transport oil, petrol, and gas.

This should be considered heavily when preventing moisture penetration, for example. There must be a balance between ensuring that liquids are being transported efficiently and preventing corrosion.

What Are the Different Types of Pipeline Corrosion?

Different types of corrosion can occur depending on the conditions the pipeline is subjected to. One common type of corrosion is pitting corrosion, which occurs when a small hole or pit forms in a part of the pipe, slowly deepening over time. Microbiologically influenced corrosion can also occur, which is often dependent on the types of microorganisms the pipeline is exposed to. Though these organisms, which include fungi and algae, do not cause corrosion, they can speed up the corrosion process. Galvanic corrosion, in comparison, occurs when metal interacts through electrical contact with another type of metal.

The wide variety of different types of corrosion that can occur is why different types of pipeline corrosion protection strategies need to be considered. Preventing moisture penetration, however, should always be a priority for those responsible for pipelines. As moisture affects the pipelines themselves, it can cause oxidization and therefore rusting, which will gradually break down the pipes over time. It’s incredibly important that this type of corrosion, in particular, is prevented.

How Can Pipeline Corrosion Be Prevented?

There are several different strategies that can be taken to prevent pipeline corrosion. Perhaps one of the most common methods of preventing moisture penetration is the application of pipe wear pads. Pipe wear pads actually serve multiple purposes and are perhaps some of the best means through which contractors can protect pipelines.

One of the reasons why pipelines become corroded is that they vibrate and often rub against each other. This wears down protective coatings on the metal and eventually thins out the metal itself. Additionally, the metal is more susceptible to the effects of moisture when it is thinner, further emphasizing the need for pipe wear pads. Essentially, pipe wear pads are liners that are filament-wound and fiber-reinforced. They are fitted onto pipes themselves and act as cushions that isolate the pipes and keep them from rubbing against each other.

There are different types of pipe wear pads available. Some require epoxy in order for them to be attached to the pipes, while others are naturally easier to mold onto the pipes through stick and peel methods. Pipe wear pads should be resistant to condensation, chemicals and acids, and ultraviolet light.

Due to the fact that they can both safeguard the pipes against the effects of vibration and aid in preventing moisture penetration, pipe wear pads are among the best methods for preventing corrosion in general. They are cost-effective, fairly simple to apply, and generally long-lasting and effective. It’s crucial that pipelines are outfitted with this type of material in order to avoid the long term effects of corrosion.

pipe wear

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Pipe wear and corrosion are dreadful enemies that every industry has to deal with. Over the past half-century, different approaches to studying corrosion’s national costs show the equivalence of 3-4% of each nation’s GDP. Metal corrosion costs the U.S economy nearly $300 billion annually. Globally, the figure stands at a staggering $2.2 trillion.

Beyond the astronomical figures, pipe wear can also lead to catastrophic destruction, workplace injuries, and halted production processes. Even worse, the enemy is sneaky and slowly-creeping, hard to detect with the naked eye.

Corrosion Prevention Methods

However, pipe wear and corrosion don’t have to be scary. There are effective pipe protection systems that you can use to keep your pipeline safe and extend its life. Pipe pads are among the most popular solution for piping projects.

Pipe wear pads are composite liner membranes that provide a light coat of protective material for your pipes. The pads are placed under joints and metal to metal surfaces, acting like a protective layer. The composites prevent metal abrasion that results from pipes grinding against each other.

Still not convinced how pipe wear pads can extend the life of your metal piping systems? We’ve identified three ways you can use DynaGard pad systems for long-term pipe integrity.

1. Insulate Pipes

Heat and moisture are the two most common issues for engineers designing a piping network. Alternating cycles of rapid heating and cooling of the pipes cause pipe wear. The temperature changes cause metal pipes to expand, contract, and move. External cracks start to appear, which leads to leaks within the pipes. The moisture lining the outer surfaces leads to a build-up of rust, eroding pipes. Wear pads work in both extreme heat and cold conditions. The non-conductive composite reduces thermal movement, which contributes to longer-lasting pipe systems.

2. Reduce Friction Loss

Pipe wear pads provide a protective coating that prevents metal pipes from vibrating against each other. As the slurry flows within the lines, vibrations are inevitable. The slight movement of the piping system and its supports could lead to structural damage. The frictional forces may also cause pressure loss that results in operational constraints. The pipe protection pads reduce vibrational friction, thus assisting in extending the plumbing system.

3. Prevent Corrosion

Your industrial piping system is exposed to harsh corrosive forces. Pipe wear via corrosion occurs gradually over long spells, which eventually leads to erosion. As a plant manager, there are two common corrosion culprits you should be mindful of.

  • Galvanizing corrosion: Occurs where two dissimilar metals are in close contact. It kick-starts an electrochemical reaction that sees one metal pull electrons from the other less reactive one. A pipe wear pad insulates the pipes, forming a physical barrier that separates the metal surfaces.
  • Surface Pipe Wear: The constant movement and rubbing of metal pipes peel the protective paint layer present. Condensation on the surface leads to moisture build-up that results in rust. A pipe wear pad creates a buffer zone, preventing moisture penetration. Your piping system remains safe, having extended life.

Protect Your Plumbing

Pipe wear and corrosion can lead to substantial financial losses, on top of other risks. The DynaGard Pipe wear pad seeks to prevent the unseen enemy from creeping into your pipes. In the end, your plumbing systems remain strong, resilient, and can last longer.