Dimensions:
2”(DN50)-8”(DN200)
Design Standard:
SANS 815, GB/T 8260
Connection Standard:
SANS 815, GB/T 8260
Working Pressure:
DN50-DN100:4.0 MPa
DN150-DN200:3.0 MPa
The shouldered-ring type flexible coupling, which is mainly applied in the field of mining, has the advantages of stronger rated working pressure, high installation efficiency and expandable system, etc. This coupling’s installation does not need pipe slotting. It contains two welding rings which would be directly welded at two pipe ends. The pipe ends are allowed to have relative angular displacement and corresponding axial rotation.