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. [...]

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 [...]

Metal bellows (also called expansion joints) help regulate pressure, vibration, and movement in applications like piping or exhaust systems. Selecting the right metal bellows for your application can be difficult. You’ll need some expertise in the areas to find the right one. Many different industries use metal bellows in different applications such as sealing, temperature, and pressure. Explore the things you should know before selecting metal bellows. Reliable Manufacturer You’ll [...]