Description

Single bellow expansion joint between rubber body and metal flange or thread for vibration isolation, noise reduction and displacement compensation for metal piping systems.Flexible rubber joint, also known as rubber joint, rubber expansion joint, flexible joint, is a pipe system joint with high elasticity, high air tightness, medium resistance and weather resistance.The flexible rubber joint is composed of inner rubber, polyester cord reinforcing layer and outer rubber composite rubber pipe.According to different media, it will use different rubber, including natural rubber, butyl rubber, nitrile rubber, epdm rubber, neoprene, silicone rubber, fluororubber, etc.They are resistant to heat, acid, alkali, corrosion, wear and oil, respectively.