玫德集团

DI GROOVED SHOULDERED RING FLEXIBLE COUPLING,FIG#N20TH
DI GROOVED SHOULDERED RING FLEXIBLE COUPLING,FIG#N20TH

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


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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.

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