Specification |
Media: Fresh Water, Sewage, Sea Water, Air, Vapor, Food,;
Temperature: High Temperature;
Material: Wcb,Wc6,CF8,CF8m,CF3,CF3m,4A;
Connection Form: Wafer Type;
Structure: Single Plate Swing Check Valve;
Pressure: Class 150lb-2500lb;Pn10-Pn420;
Function: Ddcv Double Lobe, Nrvg Silence, Prevent Medium Backflow;
Sealing Form: Metal Hard Seal;
Flow Direction: Reversing;
Standard: API594,API 6D,ASME B16.34,GB/T8937;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 2"~24"; DN50~DN600;
Pre-Temp. Rating: ASME B16.34;
Test & Inspection: API598,API 6D; DIN3230, En12266,ISO 5208;
Valve Test: 100% Quantity Tested Before Delivery;
Test Certificate: En1024 3.1 Certificate, Provide Rt,Mt,PT,Ut;
Company Certificate: API6d,CE,ISO9001,ISO14001,API 607;
Brand Name: Shf & OEM;
Special: Nace Mr-0175;
Supplier: Factory Direct;
Valve Guarantee: 18 Months;
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Media: Water;
Temperature: High Temperature;
Material: Cast Steel;
Connection Form: Flange;
Structure: Swing Check Valve;
Pressure: High Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Stainless Steel Seat;
Flow Direction: Bidirectional;
Standard: GB/ASME/JIS/GOST;
Application: Industrial Usage, Water Industrial Usage;
MOQ: 1piece;
Warranty: 12 Months;
Medium: Water Oil Gas;
Power: Manual;
Color: Accroding to Your Requirement;
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Media: Water;
Temperature: High Temperature;
Material: Cast Steel;
Connection Form: Flange;
Structure: Swing Check Valve;
Pressure: High Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Stainless Steel Seat;
Flow Direction: Bidirectional;
Standard: GB/ASME/JIS/GOST;
Application: Industrial Usage, Water Industrial Usage;
MOQ: 1piece;
Warranty: 12 Months;
Medium: Water Oil Gas;
Power: Manual;
Color: Accroding to Your Requirement;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Clamp;
Structure: Tubular;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Bellows Globe Valve;
Flow Direction: Unidirection;
Standard: DIN;
Application: Household Usage;
Product Name: Check Valve;
Color: Customer's Request;
Usage: Filling Valve Water Tank Inlet Valve;
Logo: Support OEM;
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Media: Gas;
Temperature: Low Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: High Pressure;
Sealing Form: Bellows Globe Valve;
Flow Direction: Reversing;
Standard: GB;
Application: Industrial Usage;
Size: 50-125;
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