Double Door Check Valves, Twin Disc Check Valve, Double Door Check Valve manufacturer / supplier in China, offering API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Lugged Double Flanged Dual-Plate Check Gate Butterfly Valve, 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: | 1000000 PCS/Year |
Payment Terms: | L/C, T/T, D/P, Western Union, Paypal, Money Gram |
Media: | Acid,Water,Oil,Gas,Sea Water ,etc |
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Temperature: | Ordinary Temperature |
Material: | Cast Iron |
Connection Form: | Flange |
Structure: | Wafer |
Pressure: | Ordinary Pressure |
Size | DN50-DN900 | |
Working pressure | 16Bar | 10Bar |
Shell | 24Bar | 15Bar |
Seal | 18Bar | 11Bar |
Operating Temperature | -10ºC~+120ºC | |
Operating Environment | Ballast and bilge system Chemical processing Desalination plants Drilling rigs Drinking waterDry powder Food and beverage Gas plants HAVC Mining industry Paper industry Sand handling Seawater Sugar industry Thermo technical water treatment Waste water |
Name | Material |
Body | Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Disc | Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Pin | Stainless Steel Monel K500 |
Seat | BUNA NBR EPDM VITON HEPDM Neoprene Hypalon Natural rubber |
Design Standard | EN12334 EN14341 |
Inspection & Test | EN12266-1 ISO5208 |
End Standard | ANSI B16.1 125LB BS4504 PN10 & PN16 EN1092-2 PN10 & PN16 AS 2129-2000 Table D Table E ISO 7005 PN10 & PN16 ASME B16.5 150LB JIS B2220 5K/10K |
Face to Face | EN558-1 Series16 ISO 5752 Series16 ANSI B16.10 GB/T12221 DIN3202 K3IN3202 |