| Specification |
Material: Forged Steel;
Connection Form: Flange;
Structure: Swing;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Unidirection;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Characteristic: Forged Check Valve;
Design & Manufacture: ASME B16.34, Mss-Sp-118;
Pre-Temp. Rating: ASME B16.34;
Face to Face: ASME B16.10;
Ends Connection: Sw, Bw, NPT, RF, Rtj;
Inspect & Test: API 598;
Certificate 1: Dnv CE 0575;
Certificate 2: ISO 9001: 2008;
Certificate 3: API 600;
Certificate 4: API 6D;
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Media: Water, Oil, Gas;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Flange;
Structure: Elevated;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence, on-off Valve;
Sealing Form: Bellows Globe Valve;
Flow Direction: Unidirection;
Standard: JIS Bsw ANSI DIN GB;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Ci/Di/Wcb/SS304/SS316;
Seat: EPDM/PTFE/Rubber/NBR/Viton;
Disc: Di/SS304/SS316/Bronze/Wcb;
Engrave: Clear Engrave as Customer Need;
Technical: Drawings and Weight Support;
Delivery Time: According to The Order Quantity;
Test: Pressure Test/Air Tightness Test;
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Media: Oil;
Temperature: High Temperature;
Material: Cast Steel;
Connection Form: Flange;
Structure: Swing;
Pressure: High Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Seat Ring;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage;
Product Name: Check Valve;
Materials: ASTM A216 Wcb;
Pressure Rating: ASME 150#,300#,600#,900#,1500#, 2500#;
End Connection: Flanged RF, FF, Rtj, Bw;
Design: BS 1868 / API 6D / ASME B16.34;
Face to Face: ASME B16.10;
End Flange: ASME B16.5;
Bw End: ASME B16.25;
Test: API598;
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Media: Gas;
Temperature: Low Temperature;
Material: Stainless Steel;
Connection Form: Flange;
Structure: Butterfly;
Pressure: Low Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Reversing;
Application: Industrial Usage;
Quality: Strict Detection;
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Media: Oil;
Temperature: Ordinary Temperature;
Material: Carbon Steel;
Connection Form: Thread;
Structure: Swing;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Seat Ring;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage;
Product Name: Check Valve;
Materials: ASTM A216 Wcb;
Pressure Rating: ASME 150#,300#,600#,900#,1500#, 2500#;
End Connection: Flanged RF, FF, Rtj, Bw;
Design: BS 1868 / API 6D / ASME B16.34;
Face to Face: ASME B16.10;
End Flange: ASME B16.5;
Bw End: ASME B16.25;
Test: API598;
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