Check valves supplied in size of 1/2"~36" and rating of 150-2500LB. Material selected from top quality carbon steel, alloy steel or stainless steel. End type of RF/RTJ/BW/SW/NPT/Wafer/Lug available. Featuring swing, piston type disc, wafer type single/double disc, bolted bonnet, pressure seal bonnet designs. BS1868, BS5352, API-6D and ANSI-B16.34 compliant.
Products offered:
Oilfield Valves, Valves
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Specialized high performance check valves, including DN15 to DN400 Series single-plate wafer check valves that vary from 15mm to 400mm in outside diameter and DN50 to DN800 Series dual-plate wafer check valves that vary from 50mm to 800mm in outside diameter. Stocked products are ready for delivery and export worldwide.
Products offered:
Valves
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We supply: Cast Steel Check Valve, Forged Steel Check Valve, Flanged End Check Valve , pressure seal cast steel swing check valve. We can manufacture and supply check valves according to your requirements.
Products offered:
Valves
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Check valves feature small size, light weight, compact structure, and easy maintenance. Two torsion springs are used exerting on each of the paired valve plates, which close the plates quickly and automatically. Short body structure length and good rigidity. Easy installation, Safe and reliable in operation, high-interference resistance. Outstanding leakage resistance.
Products offered:
Filters, Strainers & Related Products, Pipe & Tube Fittings & Accessories, Valves
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API, ANSI, GB, JB, BS, DIN, NF, JIS Standards. Flange, welded, wafer type connections. Swing single/double disc or lift-throughway type structure. Handle, worm wheel/gear, electrical driven. 150-600Lb pressure rating. DN15~600mm diameter, NPS1/2"~24". Temperature of -29℃~+540℃. Applicable to water, oil, gas and corrosive medium.
Products offered:
Valves
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API casting or forged body check valve. Size of 1/2"-40", with pressure class of 150-2500. Lifting check valves, swing check valves, and double disc check valve etc. High quality products with competitive price. Our company is ISO9001:2000 & TS certified.
Products offered:
Valves
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Check valves for protecting water against any backflow in the upstream direction.
Products offered:
Filters, Strainers & Related Products, Flow Meters, Gauges & Indicators, Industrial Alarms, Pipe & Tube Fittings & Accessories
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Check Valves：DN 11/2"-30", PN150-900LB.Materials：WCB WC1 WC9 C5 C12 CF8 CF8M F304 F316 F316L 2Cr13 PTFE etc. Design & Manufacture Std.:API6D BS1868 JIS B2074 B2084 GB12236. Face to Face Std.: ANSI B16.10 JIS B2002 GB12221. End Connection Std.: ANSI B16.5 JIS B2212 B2214 GB9113 JB79. Test Standard: ISO5208, API 6D API 598 JIS B2003 GB/T13927.
Products offered:
Valves
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Check valves provide excellent seal for non return medium. Large sized swing check valves with damper are particularly suitable for applications in non-slam pipe, 1/2"-60", 150Lb-2500Lb.
Products offered:
Valves
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Check valves provide excellent seal performance for non return medium. Large sized swing check valves with damper are particularly suitable for applications in non-slam pipe, 1/2"-60", 150Lb-2500Lb. ISO 9001, CE, API 6D and API 6A certified.
Products offered:
Valves
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Swing check valves, dual plate check valves, tilting disc check valves , and piston check valves manufactured from cast iron, ductile iron, cast steel, stainless steel,duplex, Monel, and inconel, etc. Size range from 1/2"-52"; class rating from 150lb -2500lb.
Products offered:
Valves
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Dual plate check valves(150LB-1500LB), single check valves, swing check valves 6000PSI,3600PSI vertical check valves. Company is certified under ISO9001:2000 and PED 97/23/EC.
Products offered:
Oilfield Valves, Valves
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Dual plate design with soft or metallic sealing. DN50-DN1800, PN16-PN320 ， ANSI class 150 -class 2500, -257°C to 537°C. Operating pressures up to 320Bar. Face-to-face dimension of API 594, Wafer, lug and double flanged bodies. Cast steel, stainless steel all alloy materials for body, stainless steel/Inconel for spring and EPDM, Buna-N, Viton-B or metal for sealing.
Products offered:
Valves
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Products offered:
Flanges, Valves
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Products offered:
Actuators, FRL Units, Hose & Tubing, Hose Fittings
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Products offered:
Oilfield Valves, Steam Handling Components & Devices, Valves
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Products offered:
Caps, Plugs & Closures, Pipe & Tube Fittings & Accessories, Pneumatics & Pneumatic Components, Refrigeration Fittings
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Products offered:
Filters, Strainers & Related Products, Flow Meters, Gauges & Indicators, Industrial Alarms
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Products offered:
Hydraulics & Hydraulic Components, Pumps, Valves
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