Ring joint flange
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Ring Joint: This type of use as a seal ring of steel called a ring joint gasket. Fabricated ring groove on the surface of the flange with the specification that has been set based on international standards. Surface of the ring type joint is very expensive and most appropriate use for the service with a high pressure because internal pressure increases the sealing force of the ring joint. |
Ref: FC05 |
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Name: thread flange |
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Pattern |
Figure |
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size |
1/2”-60” (DN15-DN3000) |
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Pressure class |
Class150-Class2500 JIS 5k-30k DIN 6bar-40bar |
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Facing |
RF/ FM/ M/ T G/ RF / FF / RTJ |
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Type |
WN SO SW TH BL RF FF MF RJT PL PJ/PR BL(S) |
Material | |
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Other types | |
Flanges | slip on flange , Weld Neck Flange Threaded Flange Blind Flange,ring joint flange |
Standards | |
Application | For industry fields use,such as petroleum, power, papermaking, chemical, aviation, boiler heat, exchanger fields. For electric, shipbuilding, construction fileds For the foodstuff,medical equipment, and other fields |
Further treatment | |
Surface galvanized,antirust coating |
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