Pipe expansion joint

What are the different types of expansion joints? Why do I need a piping expansion joint? When to use an expansion joint? How thick is an expansion joint?

Browse Victaulic pipe expansion joints product (flexible, moving, strengthening, etc). Expansion joints for piping systems are flexible connectors, made out of PTFE, natural or synthetic elastomers, with combinations of rubber, fabric and metal reinforcement.

Metal bellows expansion joints offer a cost effective alternative to other expansion devices while optimizing the productive life of a piping system. Each flange is supported by a zinc-plated steel plate. Expansion joints will include appropriate end fittings such as flanges or butt-weld ends that should match the dimensional requirements and materials of the adjoining pipe , or equipment. Small diameter compensators are available with threaded male ends, butt weld ends or copper sweat ends. An expansion joint is installed in piping systems for a couple of reasons.

Not only can they be used to absorb vibrations and shock, they can also be used to relieve anchor stress, reduce noise, and compensate for misalignment. Certain expansion joints are also designed for thermal expansion in very hot applications. EXPANSION JOINT PRODUCTS.

Bellows is a manufacturer of all types of bellows and expansion joints , ranging from metallic bellows to fabric expansion joints.

Metraflex Manufactures Engineered Piping Components to Reduce Noise and Vibration. Flexible Piping Solutions from Flexicraft Industries. Inflatable seal capabilities ranging from large custom parts to small and precise parts. Request a quote or contact us today for more information.

Pipe expansion joints are necessary in systems that convey high temperature substances such as steam or exhaust gases, or to absorb movement and vibration. A typical joint is a bellows of metal (most commonly stainless steel), plastic (such as PTFE), fabric (such as glass fibre) or an elastomer such as rubber. Fernco’s one-piece expansion joints allows thermal expansion and contraction of drain, waste and vent pipes and inside rain water conductor systems. Expansion Joints Expansion Joints are used as a mechanism to prevent expansion from thermal and vibration energy.

Available in sizes inch through inch. Newsroom Overview Press Releases In The News Videos Logo Requests. Fabric or non-metallic Expansion Joint s for ducting systems. This expansion joint design will accept large amounts of lateral offset in multiple planes.

The amount of deflection is based on the amount of angulation each bellows can take and the length of the center spool. Redflex products can be custom-built in a variety of styles and configurations to accommodate pipe size reductions, misalignments and offsets. Larger amounts of movement are available per application. Special packing and lubrication requirements are custom-matched to specific fluid processes or application requirements.

Expansion joints are designed to alleviate piping stress, compensate for movement, reduce noise, and isolate vibration. Many expansion joints are custom manufactured to diameters as large as feet (m).

The construction varies, depending on the operating pressure and the required movements. Advanced Thermal Systems, Inc. Bellows: a manufacturer of metallic and fabric expansion joints U.