The construction, engine exhaust, and wastewater treatment sectors are all industries with distinct differences, but they share one important requirement. All need components that can give them strength and reliability under extreme conditions. One product that can do that is an expansion joint, or flex pipe. If you are unaware of flex pipes, now is the time to understand their importance. The Construction Industry Flex pipes are critical when [...]
An expansion joint’s service life is a central element that can affect its durability and functionality. As engineers create pipe infrastructure, they prioritize proper expansion joint installation protocol that benefits the entire system. But what are some errors that indicate incorrect expansion joint installation? In this article, we’ll explore the different expansion joint installation mistakes to avoid and their effect on pipe infrastructure. Incorrect or Missing Support Elements Supports [...]
To some, expansion joints are expendable components within a piping system; to others, these devices are determining factors in a failed mechanism. Without a functional pipe expansion joint, systems experiencing thermal expansion and contraction may succumb to detrimental damage, rendering them useless. Unfortunately, some mistakes people make when installing their expansion joints can negatively impact the piping and duct system. In this article, you’ll learn about those installation mistakes and [...]
Expansion joints in a piping system have multiple functions, making them valuable components. As they say, great power comes with great responsibility. However, with that responsibility comes a large margin for error or failure. While an expansion joint with a long service life is ideal for most projects, these parts are susceptible to damage and failure. Furthermore, it helps to be aware of these three signs it’s time to replace [...]
While expansion joints do a proficient job at absorbing thermal expansion, sometimes they need a bit of support to help them perform. Anchors or guides work to absorb pressure thrust, deflect loads, and resist friction. Here are mistakes to avoid when anchoring your expansion joints: Types of Anchors You'll notice two types of anchors in a piping system responsible for different functions contributing to an expansion joint’s overall efficiency. [...]
While the design and assigned operation can significantly influence the service life of an expansion joint, corrosion attacks can bring a piping system to a screeching halt. Here are four signs your expansion joints are corroding. Decreased Efficiency Metal expansion joints have various applications in industrial and mechanical environments, given their designed purpose to extend, compress, and absorb extreme temperatures. Compensators see most piping and ducting usage, so their absorbing [...]
Like a sealed spring, pipe expansion joints are flexible enough to allow movement and expansion. Without these vital parts, pipes and hoses would fall victim to significant damage like cracks and breaks under various pressures. However, a defective component may also be responsible for a system’s breakdown. That said, here are common causes of pipe expansion joint failure. Incorrect Design Most expansion joints have a specific design catering to [...]
Metal expansion joints play a crucial role in piping systems and ducts. These essential engineering components require careful storage to preserve their integrity and avoid damages affecting their functionality. Here are several dos and don’ts of storing your metal expansion joints to prevent unnecessary damage. Do Store Expansion Joints Indoors It’s best to always store metal expansion joints in a clean indoor area away from direct sunlight, preferably on [...]
Expansion joints are crucial parts of piping, ductwork, and gas transfer systems. They’re ubiquitous devices that fulfill different applications needed to maintain pressure. They also allow for movement to absorb vibrations and keep systems functioning. Expansion joints work in many contexts, such as the automotive industry and aeronautics, and range in types and varieties. With such a diverse array of applications, they aren’t one-size-fits-all devices. Investing in custom expansion [...]
A manufacturer needs to test the bellows for strength and leaks before installing an expansion joint or metal bellows into a piping system. Hydrostatic testing is one technique experts use. Essentially, it uses water to see if the expansion joint can withstand the pressure or vibrations it’ll need to endure to operate properly. There are three different methods of hydrostatic testing that joints could undergo. Learn more about how [...]
