| Specification |
Media: Oil;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Butterfly;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe;
Sealing Form: Seat Ring;
Flow Direction: Unidirection;
Standard: DIN;
Application: Industrial Usage, Water Industrial Usage;
Design Standard: ANSI/DIN/GB;
Product Name: Check Valve;
Size: DN50-DN1200;
Pressure Rating: Pn10/Pn16, 150lb;
Body Seat Ring: Cast Iron / Ductile Iron/Carbon Steel/ Stainless S;
Disc: Ductile Iron + EPDM, Stainless Steel;
Seat Ring: NBR / EPDM;
Suitable Media: Water, Sewage etc.;
End Connection: Flange;
Surface: Epoxy;
OEM/ODM: Welcomed;
Sample: Available;
Working Temperature: -40°c<T<110°c;
Certificates: Mtc/CE/ISO/SGS;
Warranty Time: 18 Months;
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Media: Water, Oil, Air;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Wafer;
Structure: Butterfly;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence, Stop The Medium;
Sealing Form: NBR/EPDM/Viton/Metal Hard Sealed;
Flow Direction: Unidirection;
Standard: ANSI/JIS/GB/DIN;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Ci/Di/Wcb/SS304/SS316;
Seat: EPDM/PTFE/Rubber/NBR/Viton;
Disc: Di/SS304/SS316/Bronze/Wcb;
Engrave: Clear Engrave as Customer Need;
Delivery Time: According to The Order Quantity;
After-Sale: 24 Hours to Solve;
Inspection: Via Photos and Video;
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Media: Water, Oil, Air;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Wafer;
Structure: Butterfly;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence, Stop The Medium;
Sealing Form: NBR/EPDM/Viton/Metal Hard Sealed;
Flow Direction: Unidirection;
Standard: ANSI/JIS/GB/DIN;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Ci/Di/Wcb/SS304/SS316;
Seat: EPDM/PTFE/Rubber/NBR/Viton;
Disc: Di/SS304/SS316/Bronze/Wcb;
Engrave: Clear Engrave as Customer Need;
Delivery Time: According to The Order Quantity;
After-Sale: 24 Hours to Solve;
Inspection: Via Photos and Video;
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Media: Water;
Temperature: Ordinary Temperature;
Material: PVC, UPVC, CPVC, Pph;
Connection Form: PVC Single/Double Union;
Structure: Tubular;
Pressure: Low Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Gland Packings Globe Valve;
Flow Direction: Unidirection;
Standard: DIN;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Presssure: Pn10, Pn12.5, Pn16;
Use: Cold Water, Hot Water, Outdoor or Underground;
Feature: UV Radiation;
Mould: Size Complete with 20mm to 400mm;
Property: Connector;
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Media: Water, Oil, Air;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Wafer;
Structure: Butterfly;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence, Stop The Medium;
Sealing Form: NBR/EPDM/Viton/Metal Hard Sealed;
Flow Direction: Unidirection;
Standard: ANSI/JIS/GB/DIN;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Ci/Di/Wcb/SS304/SS316;
Seat: EPDM/PTFE/Rubber/NBR/Viton;
Disc: Di/SS304/SS316/Bronze/Wcb;
Engrave: Clear Engrave as Customer Need;
Delivery Time: According to The Order Quantity;
After-Sale: 24 Hours to Solve;
Inspection: Via Photos and Video;
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