Strong Acid Wafer Butterfly Valve PTFE Seat
Product Description
Wafer Butterfly Valve with Tongue and Groove Seat, PN10/16, 150LB
Wafer Type Butterfly Valve, AS2129, table D, table E
Features
1. CE & ISO9001 Certificated Enterprise
2. Excellent Quality
3. Fast Delivery
4. Reasonable Price
Size: DN50-DN1200
End Flange: AS2129
Face to Face: API609, BS5155, DIN3202, ISO5752
Top Flange: ISO 5211
Normal Pressure: PN1.0/1.6Mpa(150/200PSI)
Body: Cast Iron/Ductile Iron/WCB/ALB/CF8/CF8M
Disc: DI/ALB/CF8M/CF8/Hastelloy Alloy/Monel
Stem: SS416/304/316/431
Seat: Hypalon/EPDM/Neoprene/NBR/EPDM/Viton/Silicon/PTFE
Suitable Temperature: -45C to 150º C
Suitable media include water, sewage, sea water, air, foodstuff and oil.
They are suitable for handles, gear operators, electric and pneumatic control actuators0-DN600
Flange: DIN, BS, ISO, ANSI, AS, JISThe valve service life
4. Completely seals, divulges for zeroMaterials
| STANDARD MATERIAL OF MAIN PARTS | ||
| NO. | PART | MATERIAL |
| 1 | Body | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel |
| 2 | Seat | NBR,EPDM, Viton,Neoprene,HYPALON,Silicon |
| 3 | Shaft | Stainless Steel416,316,304 |
| 4 | Disc | Ductile Iron+Ni,CF8,CF8M,Bronze |
| 5 | Pin | Stainless Steel |
| 6 | Bushing | PTFE,Bronze |
| 7 | O-Ring | NBR,EPDM |