Expansion joints serve multiple purposes in pipe work and duct systems to mitigate damage caused by thermal growth. However, high heat has a significant influence on the manufacture and intention of metal bellows. This article will discover three ways temperature can affect your expansion joints. Thermal Expansion When metal bellows come into contact with high heat, their length, surface area, and volume expand. Expansion joints are helpful when mitigating the [...]

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 [...]

Are you considering upgrading your current piping system? Replacing expansion joints is a topic we discuss with each of our clients because it is specific to their necessary applications. Explore the three benefits of rectangular metal expansion joints in piping systems by reading below. Space Reduction Rectangular expansion joints can reduce the necessary space for absorbing movements. Take alternative configurations like bent pipes and loops, for example. By design, rectangular [...]

Your generators’s exhaust system has several components contributing to an efficient operation. Within the system exists metal bellows that create flexibility in areas and can withstand vibrations better than other pipes on the engine. These metal sections are called flex pipes or exhaust expansion joints and can fail from time to time, requiring replacement. However, it may not always be easy to distinguish when your flex pipe fails. In [...]

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 [...]

Those familiar with engineering realize the necessity of utilizing adequate expansion joints and their vital contribution to a building’s structure and piping system. Furthermore, the placement and alignment of these components define the duration of their use and effectiveness at relieving stress on building materials. To discover more about why proper alignment matters in expansion joint installation in building and engineering, continue reading below. Service Longevity Correctly sized and aligned [...]

Metal expansion joints are an essential part of many piping systems. They reduce pipe stress, add flexibility, and permit movement that makes up for expansion and contractions resulting from environmental and temperature changes. Metal expansion joints also include bellows that allow flexibility and movement. Pipes could crack or break under pressure and compromise your entire building and piping system without these critical components. Expansion joints are made to last 15 [...]

An expansion joint holds parts together, allowing temperature-induced expansion and reducing detrimental movement due to various weather conditions. Expansion joints absorb heat-induced expansion and contraction, take in vibrations, hold parts together, and allow movement due to settlement or earthquakes. They are often in bridges and sidewalks. You can also find them in sections of buildings, piping systems, and ships because expansion joints also reduce leakage and failure. There are many [...]

In any high-pressure piping system, it’s crucial to regularly inspect any components involved, including expansion joints. Any application that uses them shouldn’t overlook the importance of regular expansion joint inspection; these parts are responsible for regulating extreme pressure changes due to temperature and vibrations. Expansion joints need the ability to move freely, and if they fail, the entire piping system fails. Creating a checklist for installation and ongoing use can [...]

A range of applications use metal expansion joints to absorb pressure, temperatures, and vibrations to allow systems to work properly. Engineers design expansion joints to move at different angles depending on the services needed, such as the expansion and contraction of materials, holding pieces together, or providing movement from seismic activity. Integral systems would fail without expansion joints. They wouldn’t be able to absorb pressure and withstand extreme temperatures. Learn [...]