Specification |
Material: Stainless Steel;
Connection Form: Thread;
Structure: Elevated;
Pressure: Ordinary Temperature;
Function: Nrvg Silence, Non Return, Backflow Preventer;
Sealing Form: Rubber Sealing / Metal Sealing;
Flow Direction: Unidirection;
Standard: ANSI, API, DIN, BS, GB etc;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Temperature Applicable: -20~450ºC;
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Material: Cast Iron;
Connection Form: Flange;
Structure: Ball Check;
Pressure: Ordinary Pressure;
Function: Sfcv Rubber Lobe;
Sealing Form: Rubber Ball;
Flow Direction: Bidirectional;
Standard: DIN;
Application: Industrial Usage, Water Industrial Usage;
Body Material: Cast Iron, Ductile Iron;
Ball: Aluminum+NBR / EPDM;
Working Pressure: Pn10, Pn16;
Size: Dn40-Dn300;
Flange: Pn10-Pn16;
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Material: Cast Iron;
Connection Form: Thread;
Structure: Ball Check;
Pressure: Ordinary Pressure;
Function: Sfcv Rubber Lobe;
Sealing Form: Rubber Sealed;
Flow Direction: Bidirectional;
Standard: DIN;
Application: Industrial Usage, Water Industrial Usage;
Body Material: Cast Iron, Ductile Iron;
Ball: Aluminum+NBR / EPDM;
Working Pressure: Pn10, Pn16;
Size: 1/2"-4";
Thread: BSPT, Bsp, NPT;
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Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Function: Nrvz Silence;
Application: Industrial Usage, Water Industrial Usage;
Body Material: Cast Iron, Ductile Iron;
Disc Material: Cast Iron, Ductile Iron;
Working Pressure: Pn10, Pn16;
Size: Dn40-Dn600;
Flange: Bs4504 Pn10-Pn16;
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Material: Cast Iron;
Connection Form: Wafer;
Structure: Swing;
Function: Ddcv Double Lobe;
Application: Industrial Usage, Water Industrial Usage;
Body Material: Cast Iron, Ductile Iron, Brass, Stainless Steel;
Disc Material: Cast Iron, Ductile Iron, Bronze, Stainless Steel;
Spring: Ss304, Ss316;
Working Pressure: Pn10, Pn16;
Size: Dn40-Dn600;
Flange Connection: Pn10/Pn16/ANSI 125/JIS 10k;
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