EPDM Rubber Expansion Joint

EPDM rubber joints can effectively resist high temperature and corrosion during use, and are characterized by good wear resistance, so this flexible rubber joint is suitable for corrosive solid pipes or pipes such as lime slurry It has a good compensation effect. EPDM flexible rubber joints are generally used in desulfurization and denitrification environmental protection projects and sewage treatment pipeline projects. Corrosion-resistant rubber joints, acid-alkali-resistant rubber joints, desulfurized high-wear-resistant rubber joints, oil-resistant rubber joints, the raw materials used in the products are neoprene rubber, nitrile rubber, EPDM rubber, fluorine rubber, silicone rubber, in food Silicone rubber joints can be used in safety-grade pipelines.

Flexible rubber joints are divided into 0.6MPa-4.0MPa according to the working pressure. There are three kinds of flange connection, thread connection and clamp connection. The main diameter of flange connection of our flexible rubber joint products is DN40-DN4200, which adopts DB/T9115.7-88 standard. Flexible synthetic rubber joints are divided into single sphere flexible rubber joints, double sphere flexible rubber joints, three spheres, four spheres, etc. According to the connection surface, it is divided into buckle groove type and end face fully sealed large flange flexible synthetic rubber joint.