Product Describtion: |
Size | DN40-DN300 |
Face to Face | API609, BS5155, DIN3202, ISO5752 |
Connection Flange | PN6/PN10/PN16/PN25/JIS5K/10K/16K/150LB/AS2129 Table D/E |
Mounting Flange | ISO5211 |
Working Pressure | PN10/PN16/PN25 |
Application | Fresh Water, Sea Water, Oil, Gas, Acid, Food, Steam |
Application Temperature | -210~250 ºC |
Shaft Disc Connection Type | Pin/Pinless/Double Half Shafts |
Seat Type | Soft Back/Hard Back/Vulcanized |
No. | Parts | Materials |
1 | Body | Ductile Iron, Carbon Steel, Stainless Steel, Bronze. |
2 | Seat | NBR, EPDM, PTFE, Viton, Neoprene, Hypalon, Silicon, PFA. |
3 | Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
4 | Disc | DI+Ni, Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, (DI/WCB/SS) coated (Epoxy Painting/Nylon/EPDM/NBR/PTFE/PFA) |
5 | Operation | Hand Lever, Gear Box, Electric/Pneumatic/Hydraulic Actuator |
6 | Bushing | PTFE, Bronze |
7 | O Ring | NBR, EPDM, VITON |
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