Specification |
Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: Low Pressure;
Function: Sfcv Rubber Lobe;
Flow Direction: Unidirection;
Standard: DIN;
Application: Water Industrial Usage;
Name: Swing Check Valve;
Body: Ggg40/50;
Disc: D.I+EPDM Coated;
Shaft: Ss420/431;
Size: Dn50-600;
Seal: NBR/EPDM;
Coating: Epoxy Coated to 300 Microns;
Connection: Flanged BS 4504;
Pressure Rate: Pn10/16;
Equip: Lever and Weight;
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Media: Gas/Liquid/Oil;
Temperature: -10f to 400f ( -23c to 204c );
Material: Stainless Steel;
Connection Form: NPT,BPS, Metric,Tube Fitting;
Structure: Spring;
Pressure: Maximum Working Pressure: 3000 Psig (206 Bar);
Function: Liquid and Gas Service;
Sealing Form: Bonded Elastomer Seal;
Flow Direction: One-Way;
Standard: ANSI, ASME, ASTM, API, Mss, ISO, En, GB, Jb, Hg, E;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Seal Material: FKM, Buna N, Ethylene Propylene, Neoprene, Kalrez;
Sample Time: 1-3days for in Stock; 2-3 Weeks for out of Stock.;
Certificates: PED, ABS, ISO;
Cracking Pressure: 1, 1/3, 3, 10, 25 Psig;
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Media: Oil Gas Water;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 2′′-24′′(DN50~DN600);
Working Pressure: Class150lb-2500lb;
Warranty: 18 Months;
Delivery Time: 15~20 Days;
Seal: PTFE/Rptfe/Ppl;
MOQ: 10PCS;
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Media: Gas;
Temperature: Ordinary Temperature;
Material: Brass;
Connection Form: Wafer;
Structure: Wafer Type Single/Dual Plate;
Pressure: 150lb-600lb;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal Seat;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Characteristic: Wafer Check Valve;
Design & Manufacture: API 594, API 6D, ASME B16.34;
Pre-Temp. Rating: ASME B16.34;
Face to Face: API 594;
Ends Connection: Wafer;
Inspect & Test: API 598;
Certificate 1: Dnv CE 0575;
Certificate 2: ISO9001:2008;
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Media: Oil Gas Water;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 2′′-24′′(DN50~DN600);
Working Pressure: Class150lb-2500lb;
Warranty: 18 Months;
Delivery Time: 15~20 Days;
Seal: PTFE/Rptfe/Ppl;
MOQ: 10PCS;
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