Specification |
Media: Water;
Temperature: Ordinary Temperature;
Material: PVC Foot Valve;
Connection Form: Flange;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: EPDM;
Flow Direction: Unidirection;
Standard: DIN;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Foot Valve: PVC Foot Valve;
PVC Foot Valve: Ball Foot Valve;
Ball Foot Valve: PVC Ball Foot Valve;
PVC Ball Foot Valve: UPVC Foot Valve;
UPVC Foot Valve: PVC Bottom Valve;
PVC Bottom Valve: Swing Foot Valve;
Swing Foot Valve: Plastic Foot Valve;
Plastic Foot Valve: Water Foot Valve;
Water Foot Valve: Water Bottom Valve;
Water Bottom Valve: Plastic Valve;
Plastic Valve: Pipe Foot Valve;
Pipe Foot Valve: Foot Valve Socket;
Foot Valve Socket: Ball Type Bottom Valve;
Ball Type Bottom Valve: Plastic Bottom Valve;
Plastic Bottom Valve: UPVC Bottom Valve;
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Media: Oil, Gas, Water, Seawater;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Flange;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe;
Sealing Form: Bellows Globe Valve;
Flow Direction: Reversing;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Other Name 1: Wafer Type Swing Check Valve;
Other Name 2: Single Door Check Valve;
Other Name 3: Single Plate Check Valve;
Other Name 4: Single Disk Check Valve;
Connection Methods: Threaded, Flanged, Weld Ends;
Transportation: Shipping, Air Freight, Courier to Door;
Export Markets: Global;
Warranty Period: 1 Year;
Custom: Accept;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Direct-Acting;
Pressure: Ordinary Temperature;
Function: Industrial Usage, Water Industrial Usage;
Sealing Form: EPDM;
Flow Direction: Bidirectional;
Standard: DIN;
Application: Water Industrial Usage;
Face to Face: DIN3202 F6;
Design Standard: BS En1074-3/BS En 12334 Awwa C508;
Body: Ductile Iron;
Bonnet: Ductile Iron;
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Media: Oil, Gas, Water, Seawater;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Prevent Medium Backflow, One Direction Flow;
Sealing Form: with NBR Sealing Ring;
Flow Direction: One Direction Flow;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage;
Connection Methods: Threaded, Flanged, Weld Ends;
Transportation: Shipping, Air Freight, Courier to Door;
Export Markets: Global;
Warranty Period: 1 Year;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Wafer;
Structure: Butterfly;
Pressure: Low Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Hard Seal;
Flow Direction: Reversing;
Standard: GB;
Application: Water Industrial Usage;
Standard or Nonstandard: Standard;
Product Name: Dual Plate Wafer Unidirection Non Return Butterfly;
Connection: Wafer;
Working Temperature: ≤80ºC;
Working Pressure: Pn16;
Weight: Depend on Differenct Size;
Color: Sliver;
Body Material: Ductile Iron;
Stem: Stainless Steel;
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