Heavy Corrosive Medium, PTFE Lining Valves, PFA Coating Butterfly Valve manufacturer / supplier in China, offering PFA Coating Gear Box Butterfly Valve for Strong Acid and Heavy Corrosion Resistance, ISO5752 Industrial Control Full EPDM Rubber Coated Lining Water Gas Duo Dual Plate Double Door Wafer Type Butterfly Check Valves From Tianjin Worlds Valve China, Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing Check Valve Pn10/Pn16 or 10K/16K Class150 150lb and so on.
| Min. Order / Reference FOB Price | 1 Piece | US $10-100/ Piece |
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| Port: | Tianjin, China
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| Production Capacity: | 10, 000, 000PCS/Year |
| Payment Terms: | L/C, T/T, D/P, Western Union, Paypal, Money Gram |
| Media: | Acid, Water, Oil, Gas, Sea Water |
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| Driving Mode: | Lever, Gearbox |
| Connection Form: | Wafer |
| Structure: | Centre Sealing |
| Seal Form: | Auto Sealed |
| Valve Stem: | Normal |
| Name | Material |
| Body | Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
| Disc | Ductile Iron Carbon Steel Stainless Steel |
| Shaft | Stainless Steel Monel K500 |
| Seat | PTFE |
| Size | DN50-DN150 | DN50-DN900 |
| Working pressure | 16Bar | 10Bar |
| Shell | 24Bar | 15Bar |
| Seal(Air) | 18Bar | 11Bar |
| Operating Temperature | -20ºC~+180ºC | |
| Operating Environment | Ballast and bilge system Chemical processing Desalination plants Drilling rigs Drinking water Dry powder Food and beverage Gas plants HAVC Mining industry Paper industry Sand handling Seawater Sugar industry Thermo technical water treatment Waste water | |
| Driving method | Hand Lever Worm Gear Electric Pneumatic | |
