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About Us
Botou TongYong Bellows Manufacturing Co., Ltd.
Botou TongYong Bellows Manufacturing Co., Ltd. is located in Xihuan Industrial Park, Botou City, Hebei Province. Since its establishment in 2004, it has been committed to metal corrugated compensators, non-metallic compensators, expansion joints, pipeline expansion joints, Ventilation butterfly valve, M...
Our Feature Products
Botou TongYong Bellows Manufacturing Co., Ltd. is committed to metal corrugated compensators, non-metallic compensators, expansion joints, pipeline expansion joints, Ventilation butterfly valve, Metal hose, Star type unloader, Rubber joint, Sleeve ...
Axial Internal Pressure Type Ripple Compensator
Directly Buried Type Corrugated Compensator
Axial External Pressure Type Ripple Compensator
Lateral Large Tie Rod Corrugated Compensator(Angular Expansion Joints)
Universal Hinge Ripple Compensator
Pressure Balance Corrugated Compensator
Latest News
Characteristics of metal hoses
Oct. 10, 2022
A metal hose with bellows as the core element, installed in pipes or equipment to compensate or abs...
Metal compensator pressure test method of operation
Sep. 20, 2022
Compensator manufacturers through the metal compensator pressure test, test whether the metal bello...
Non-metallic compensator composition structure
Sep. 05, 2022
Non-metallic compensator, also known as "fabric compensator", is a flexible connector mainly made o...
The role of metal bellows expansion joint
Aug. 20, 2022
The expansion joint of the metal bellows composed of bellows and structural parts absorbs the displ...
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