Acid and alkali resistant (EPDM) rubber joints product characteristics

I. Composition: Rubber soft joint usually consists of inner rubber layer, cord fabric reinforcement layer. After vulcanization, the steel wire skeleton layer and outer rubber layer are made into a sphere, and then the assembly is loosely snapped with a parallel live joint or metal flange.
Characteristics: The product mainly uses the properties of rubber, such as high elasticity, high airtightness, medium resistance and radiation resistance, and adopts high strength, cold and hot stability of polyester fabric twill cross and its compound Hou, by high pressure, high temperature molded cross-linked and made of high internal density, can withstand high pressure, excellent elastic deformation, product structure design end arc high, long curve, has a large number of displacement function, especially It is especially used in places where geological conditions are complicated, settlement magnitude is large and frequent hot and cold changes in pipeline operation are likely to cause pipeline damage, and the elastic sliding displacement of rubber and the heat transfer and dissipation function of deformation mechanical force can effectively eliminate the physical damage of displacement of pumps, valves and pipelines themselves.
Because rubber is a bad conductive material, it is also a good environmental protection product to reduce vibration and noise transmission. The product is designed with smooth inner wall and has no effect on the flow rate and flow rate of medium by actual test, and it never rusts, so it can be exempted from maintenance during the effective operation period. Acid and alkali resistant rubber joints in the pipeline construction process of transporting water, municipal sewage, acid or alkali liquid with concentration below 10%, the heat resistance, oil resistance, corrosion resistance, acid resistance, aging resistance and anti-explosion performance of pipeline rubber joints has been a key technical problem that restricts the development of the industry, and the development of rubber joint products made of special rubber is the core and key to solve this problem.