| Specification |
Media: Water;
Temperature: Ordinary Temperature;
Material: Brass;
Connection Form: Thread;
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;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: DN15~DN100;
Inch: 1/2 "~4";
Delivery Time: 20~40 Days, Depend on The Quantity;
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Media: Sea Water;
Temperature: Ordinary Temperature;
Material: Bronze;
Connection Form: Lug, Wafer;
Structure: Dual Plate;
Pressure: Depends on The Different Material;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal or Soft;
Flow Direction: Unidirection;
Standard: API6d API594;
Application: Industrial Usage, Water Industrial Usage;
Size: 2''-40'';
Test Standard: API598;
Design Standard: API594, API6d, ASME B 16.34;
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Media: Sea Water;
Temperature: Ordinary Temperature;
Material: Bronze;
Connection Form: Lug, Wafer;
Structure: Dual Plate;
Pressure: Depends on The Different Material;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal or Soft;
Flow Direction: Unidirection;
Standard: API6d API594;
Application: Industrial Usage, Water Industrial Usage;
Size: 2''-40'';
Test Standard: API598;
Design Standard: API594, API6d, ASME B 16.34;
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Media: Steam;
Temperature: Low Temperature;
Material: Stainless Steel;
Connection Form: Flange;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Backflow Prevention;
Sealing Form: Automatic;
Flow Direction: Unidirection;
Standard: ANSI/API/DIN/JIS;
Application: Industrial Usage;
Design: ASME B16.34, BS1868,DIN3356;
Face to Face: ASME B16.10, En598,DIN3202;
End Connection: ASME B16.5, En1092;
Inspection and Test: API 598, En 12266;
Size Range: Nps 2- Nps 40 (DN50-DN1000);
Pressure Rating: Cl150-Cl900 (Pn10-Pn160);
Bonnet Type: Bolted Cover;
Body: CF8;
Trim: 304;
Warranty Time: 120 Days After Shipment;
Certificates: API 6D, CE, ISO9001, Eac 010/032, API 607, Sil, Is;
Working Temperature: Max 420 Deg C;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Wafer;
Structure: Elevated;
Pressure: Ordinary Pressure;
Function: Nrvz Silence, Nrvg Silence;
Sealing Form: Hard;
Flow Direction: Unidirection;
Standard: DIN;
Application: Water Industrial Usage;
Standard or Nonstandard: Standard;
Product Name: Silent Check Valve;
Connection: Wafer;
Working Temperature: -10 - 80;
Working Pressure: Pn16;
Weight: Depend on Differenct Size;
Body Material: Stainless Steel;
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