Specification |
Media: Water;
Temperature: Ordinary Temperature;
Material: Cast Iron, Ductile Iron;
Connection Form: Wafer, Flanged;
Structure: Butterfly;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: "0"Leakage;
Flow Direction: Unidirection;
Standard: API609 En593 BS5155 En1092 ISO5211;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Certificates: CE(PED), ISO9001, Wras, Cu-Tr;
Body Materials: Cast Iron/Ductile Iron/Wcb/CF8m/CF8/Al-Bronze;
Disc Materials: Di/Nylon/1.4469/1.4529/Saf2205/2507/CF8/CF8m;
Seat Materials: NBR/EPDM/PTFE/Viton/Silicone etc;
Coating: Fbe Epoxy Coated;
Flange Standards: Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F;
Face to Face Standards: En558;API609;DIN3202;ISO5752;BS5155;Awwa;
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Media: Water;
Temperature: Low Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Butterfly;
Pressure: Low 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;
Standard or Nonstandard: Standard;
Color: Blue;
Model No: H77X;
Connection: Wafer;
Material Info.: Cast Iron,Ductile Iron ,Wcb,Al-Bronze;
Structure Type: Wafer Type Check Valve;
Use: Industrial Control;
Surface: Epoxy;
Size: Dn40-1200;
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Material: Stainless Steel;
Connection Form: Thread;
Structure: Elevated;
Pressure: Low Pressure;
Function: Nrvr Silence;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Bidirectional;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 1/4"-4";
Materials: Ss304/316;
Description: Check Valve;
Working Pressure: 1000psi;
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Material: Stainless Steel;
Connection Form: Flange;
Structure: Elevated;
Pressure: Low Pressure;
Function: Nrvr Silence;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Bidirectional;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 1/4"~4";
Applying Medium: Water Oil Gas;
MOQ: 20PCS;
Shipment Time: 25 Days;
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Media: Water;
Temperature: Low Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Butterfly;
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;
Standard or Nonstandard: Standard;
Use: Industrial Control;
Surface: Epoxy;
Size: DN40-1200;
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