Description

Characteristics of corrugated expansion joint

Corrugated Expansion Joint (Metal corrugated compensator) has excellent flexibility, light weight, corrosion resistance, high temperature resistance and high pressure resistance, it can be connected in any direction of the pipeline, it can play a role in temperature compensation, absorbing vibration, reducing noise, changing the conveying direction of medium, it can eliminate the mechanical dispalcement between pipes, between pipe and equipment, double flange metal corrugated pipe is particularly applicable for various pumps, valves and flexible joints which has a certain displacement and vibration

Application of corrugated expansion joint
The bellow expansion joint as sensitive element, damping element, compensating element, sealing element, valve element and pipe connecting fittings, are widely used in automatic control, instrument, vacuum technology, mechanical industry, power industry, transportation atomic energy industry and other fields etc.

Advantages of corrugated expansion joint
Good elasticity and low stiffness