Product Description

1. Product Performance of Union Type Threaded Connection Female Rubber Expansion Coupling

A) Structure: Union connection type rubber expansion joint is the soft joint of metal pipes, and consists of inner rubber, nylon cord fabric, outer rubber and metal lap joint flanges. 
B) Technology: We introduce advanced technology from abroad, and combine it with Chinese production experience. In the manufacturing operation, the inner side endures high pressure; Nylon cord fabrics and the inner rubber are better combined and can work under higher pressure than normal rubber expansion joint. 
C) Features: The inner adhesive layer united perfectly, bright, clean and seamless; The tag adopts the vulcanization process, perfectly matches the product. The product can endure high pressure, maintain good elasticity, make large displacement to balance pipe deviation, absorb vibration and make less noise and have easy installation, etc.