universal rubber expansion joints flexible strong shock absorption easy install reasonable price ISO threaded rubber joints

universal rubber expansion joints  

Threaded/Flanges rubber  joints is also called expansion rubber joint ,flexible rubber joint ,ect. It is a pipe joint of high-flexibility,superior air and medium and weather resistance. 

1.Applicable media:air,compressed air,water,hot water,oil,acid,and so on. 2.Applicable temperature:-15~115D

3.flexible rubber joint.

Features:

1.Small volume, small weight, good flexibility, easy installation and maintenance

2.It can generate horizontal, axial, angular displacement without the restriction of pipeline obstruction and flange non-parallelism.

3.It reduces structural noise transmission with strong shock absorption in service.

4.The inner seamless high-pressure rubber joint independently developed by us prevents corrosive medium from etching the inner wall of the rubber joint in high temperature,acid and alkali and  oil resistant pipeline.thereby extending its service life.

Struction:be formed metal parts and rubber balls/spheres body

Metal can be chose:stainless or carbon steel flanges,galvanized malleable iron unions

Rubber:NBR,NB,SBR,EPDM etc

Standards: BSPT,BSP,NPT,DIN,threads union.DIN2576,BS4504,JIS 5K,10K,ANSI B16.5 etc.

universal rubber expansion joints