Corrugated Axial Bellow Compensator is also known as expansion joint or expansions bend. The main body is the bellows (a flexible element), and it is also composed with some accessories like side tubes, brackets, flanges and conduit tube etc. It is a kind of compensation components. By using the bellows affect extensional deformation, to absorb pipe, ducts and containers axial, lateral and angular displacement. It is also widely used for industry noise reducing and shock absorption.
Gongyi City Liangda Tubes Co., Ltd. was established in 1985. Our predecessor is Gongyi Changfen Village Mechanical Factory. In 2007, our company was transformed into a limited liability company (Gongyi City Liangda Tubes Co., Ltd.; GYLDT for short). Since foundation, our company is specialized in the production of rubber expansion joints (flexible rubber joints) , rubber check valves (duckbill valves), steel expansion joints, flexible butterfly valves and flanges.