中文版

The raw material of the rubber joint ball is a layer of plastic and a layer of cloth wrapped with rubber and nylon cloth, styrene butadiene, neoprene and butyl rubber. In addition, the neck of the sphere has a lifting ring composed of soft copper rigid wires, which can ensure anti pull support, etc. The raw materials of flanges are generally forged steel flanges and stainless steel flanges. According to the interface standard, it is divided into loose flange type, fixed fixed wafer check valve and pipe thread type; According to the structure, it can be divided into single ball, double ball, large and small head, bent ball and negative pressure coil fan. Cylindrical plastic products are composed of inner surface plastic, curtain cloth layer and steel wire ring. After mixing and forming, they are loosened with metal flange or vertical RF connector.

The rubber joint can also be called: soft rubber joint, plastic joint, rubber soft joint, soft rubber joint, plastic pipe compensator, shock absorber throat, shock absorber, etc. It is a pipe connector with high elasticity, high sealing, chemical resistance and weather resistance. The rubber joint is divided into loose flange type, fixed fixed wafer check valve and pipe thread type; According to the structure, it can be divided into single ball, double ball, large and small head, bent ball and negative pressure coil fan. The ball in the middle can be equipped with different types of plastics according to different geographical environments and different operating conditions, such as plastics with corrosion resistance, wear resistance, corrosion resistance and other functions. The corresponding flanges on both sides can also be equipped with cast steel flanges, forged flanges, stainless steel flanges and other raw materials according to customer requirements, as well as flanges of different models and specifications according to different flange standards.