Duplex steel Strainer

Nominal Diameter : DN32~DN600
Nominal Preesure : PN10、PN16、PN25、PN40
Design standard : DIN3357
Face to face Standard : DIN3202-F1 series
Connection Flange Standard : DIN2531 / EN1092-1
Mainly Material : WCB、CF8、CF8M、CF3、CF3M、LCB、4A、5A etc.

◆ Material Of Duplex steel Strainer

Pos. Part Material
1 Body WCB、CF8、CF8M、CF3、CF3M、Duplex steel4A、5A
2 Filter SS304、SS316、S31254
3 Stem SS304、SS316、S31254
4 Bonnet Gasket Graphite+SS316、PTFE
5 Bonnet WCB、CF8、CF8M、CF3、CF3M、Duplex4A、5A
6 Bolt ASMT B193-B7、B8、B8M
7 Nut ASMT B194-2H、8、8M
8 Stem Packing Flexible Graphite
9 Mesh size Water(10-20 MESH) , Gas(40-100MESH) , Oil(10-160 MESH)
10 Stem Nut -
11 Operation -

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