Gongyi Xinshuo Pipeline Equipment Co., Ltd

Xicun Town, Gongyi City,
Zhengzhou City, Henan Province
008615935245762

Bellows Expansion Joint

Welded Bellows Compensator

Welded Bellows Compensator is a metal pipeline expansion element made of seamless welding technology. It adopts stainless steel bellows structure without flange, featuring high tightness, firm structure and high pressure resistance for high-temperature and high-pressure rigid pipelines.
It absorbs axial, lateral and angular displacement caused by thermal expansion, buffers mechanical vibration and reduces pipeline stress. With excellent corrosion and temperature resistance, it is widely used in heating pipelines, power plants, chemical industry and steam piping systems.
Parameter Item Technical Data
Material 304/316L Stainless Steel, Carbon Steel Pipe
Working Pressure 1.6MPa ~ 10.0MPa
Working Temperature -80℃ ~ 450℃
Compensation Performance Axial, Lateral & Angular Displacement
Applicable Medium Steam, Hot water, Oil, Corrosive fluid
Connection Type Welded connection
Structural Feature High temperature & pressure resistance, Zero leakage

Details