| Specification |
Media: Ammonia, Fluorine, Propane, Propylene, etc;
Temperature: -50c to +150c;
Material: Stainless Steel;
Connection Form: Welding;
Structure: Angle;
Pressure: 28 Bar;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Reversing;
Standard: GB/ANSI/DIN;
Application: Industrial Usage;
Packaging: Wooden Case or Carton;
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Material: Stainless Steel;
Connection Form: Tri Clamp Ends;
Structure: Nrv Valve;
Pressure: Ordinary Pressure;
Function: Nrvr Silence;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Reversing;
Standard: DIN;
Application: Juice, Beer, Food Grade, Dairy;
Connection Standard: SMS, DIN, 3A, Idf, ISO;
Quality Material: Ss304, Ss304L, Ss316, Ss316L;
Size: 3/4"~6", Dn19~Dn150;
Connection Ends: Butt-Welded, Clamped, Male Ends, Union Ends;
Seal Ring: EPDM, Viton or Silicon Is Required;
Body O-Ring: NBR or EPDM. Viton Is Required;
Working Temperature: -20celsius Degree~+135celsius Degree;
Max. Working Pressure: 10 Bar;
Operating Mode: Manual;
External Surface: Bright Gloss, Dull Gloss;
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Material: Cast Iron, Ductile Iron, Strainless Carbon Steel;
Connection Form: Flange;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: EPDM, NBR, PTFE;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body: Cast Iron, Carbon Steel, Strainless Steel;
Painting: Standard Painting;
Dn: 15-600;
Working Temperature: -40c-225c;
Operated: Handbar, Handwheel;
Seal: EPDM, NBR, PTFE;
Alication: Portable Water, Water Distribution;
Disc: Cast Iron, Ductile Iron, Carbon Strainless Steel;
Stem: 2cr12/Ss410;
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Material: Stainless Steel;
Connection Form: Flange;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: EPDM, NBR, PTFE;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body: Cast Iron, Carbon Steel, Strainless Steel;
Painting: Standard Painting;
Dn: 15-600;
Working Temperature: -40c-225c;
Operated: Handbar, Handwheel;
Seal: EPDM, NBR, PTFE;
Alication: Portable Water, Water Distribution;
Disc: Cast Iron, Ductile Iron, Carbon Strainless Steel;
Stem: 2cr12/Ss410;
Name: Wafer Butterfly Check Valve;
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Material: Cast Iron;
Connection Form: Flange;
Structure: Butterfly;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: EPDM, NBR, PTFE;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body: Cast Iron, Carbon Steel, Strainless Steel;
Painting: Standard Painting;
Dn: 15-600;
Working Temperature: -40c-225c;
Operated: Handbar, Handwheel;
Seal: EPDM, NBR, PTFE;
Alication: Portable Water, Water Distribution;
Disc: Cast Iron, Ductile Iron, Carbon Strainless Steel;
Stem: 2cr12/Ss410;
Key Word: Check Valve;
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