Rubber rubber joints are generally divided into EPR and EPDM. Is characterized by resistance to ozone, UV-resistant, weather resistance and excellent resistance to aging, ethylene-propylene rubber (EPM\\EPDM) copolymer of ethylene and propylene. GM ranks first rubber. Electrical insulation, chemical resistance, impact elasticity good acid, the proportion of small, can be highly filled with. Heat 150 ℃, which Tianjin rubber joints, resistance to polar solvents - ketones, esters, etc., but the impatience of aliphatic and aromatic hydrocarbons, other physical and mechanical properties slightly inferior to natural rubber and styrene-butadiene rubber is superior. The disadvantage is that mutual self-adhesive sticky and poor rubber joints Which is affordable, easy bonding. Operating temperature range: from about -50 ℃ ~ + 150 ℃. Mainly used for chemical equipment lining, wire and cable sheathing, steam hose, heat-resistant conveyor belts, automotive rubber products and other industrial products. Rubber joint performance characteristics, small size, light weight, good flexibility, easy installation and maintenance. 2, can absorb vibration generated by the installation pipeline lateral, axial and angular displacement; from pipeline misalignment, limiting flange not parallel. 3, the installation can reduce the noise generated by vibration pumps and other pipes, rubber joint manufacturer rankings, strong vibration absorbing capability. 4, within the seamless high-pressure rubber joints in high temperature, acid, oil pipeline more effectively prevent the corrosive medium on the inner wall of rubber joint erosion and improve the service life. Rubber joints manufacturer, Serco supply material (certified), Tianjin rubber joints provided by Gongyi City Water Supply Materials Co. Serco. Gongyi City Water Supply Materials Co. Serco (www.gyxjbcq.com/) is Zhengzhou, gate leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Serco supply material in leadership with the staff warmly welcome all inquiries negotiations to create Serco supply material better future.