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Dual Backflow Check Valve

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Total 10003 products for dual backflow check valve Manufacture & Suppliers

25mm 22mm 15mm Brass Non Return Spring Check Valve Brass With Plastic Pin

...: -10℃≤t≤115℃ Thread to ISO228 Note: Sealing Material is Brass Swing check valve size: 1-1/4 inch BSP female x female threaded. Swing check valve material: Brass. Max pressure: 232 Psi. Wide application: App...

TAI ZHOU KAKA VALVE FACTORY
Zhejiang,China

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Flange Connection Check Valve Available For PN16 Pressure Rating

...t is made of high quality ductile iron with a rubber disc that seals tightly and prevents back flow. The check valve is certified by ISO and is designed to meet the highest standards. It is suitable for use ...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Stainless Steel DN150 Check Valve OEM 2500LB Pressure Flanged Valve

...Check Valve OEM 2500LB Pressure Flanged Check Valves Introduction Flange check valve is a valve that automatically opens and closes the valve disc by the flow of the medium itself to prevent the medium from ...

Handan Shengnada New Material Technology Co., Ltd.
Hebei,China

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High Temperature Resistance Duckbill Check Valve DN50-DN3000

...Check Valve Expansion joint rubber, also known as the duckbill flexible check valve, is a specialized type of valve primarily used to control the direction of liquid flow, ensuring that liquids flow in one d...

Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Shandong,China

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Horizontal Swing Check Valve , Schedule 80 PVC Socket Swing Non Return Valve

..., in most processing plants, swing check valves are the most commonly used type of valve. The swing check valve design provides a predictable closing time and requires minimal maintenance. This is what makes...

Zhejiang TongJiang Holdings Company
Zhejiang,China

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OEM ODM Flange Check Valve PN16 DN100 Ductile Iron Check Valve

...Iron Flange Check Valve PN16 DN100 for Water, Oil, and Gas Pipelines Product Specifications Attribute Value Product Name Ductile Iron Flange Check Valve Metal Valve PN16 DN100 One-Way Valve Key Words Check V...

Handan Shengnada New Material Technology Co., Ltd.
Hebei,China

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One Way Lift Type Check Valve Din Cast Steel Metal Seat Dn15 - Dn400

...off its seat by higher pressure of inlet or upstream fluid to allow flow to the outlet or downstream side. Quick Details: 1. Type: Din Lifing Check Valve 2. Bonnet Type: Bolted Bonnet / Pressure Seal Bonnet ...

Tengs Valve International Limited
Zhejiang,China

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stainless steel swing check valve for industry

swing check valve, stainless steel swing check valve, CF8 swing check valve, CF8M swing check valve, industrial swing check valve, check valve for industry Type H44W,H44H PN 150LB, 300LB DN 15-200mm Applicable ...

Wenzhou Ruitong Valve Co., Ltd
Zhejiang

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Lift type flange check valve PN16

Lift type flange check valve PN16, lift check valve, flange check valve, pn16 check valve, stainless steel lift check valve, 1.6Mpa check valve Type H41W,H41H DN DN15~DN200mm (1/2"~8") PN PN1.6~PN6.4MPa Suitabl...

Wenzhou Ruitong Valve Co., Ltd
Zhejiang

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Sizes 1/2” - 2” Pressure Seal Check Valve , Piston Type Check Valve F304 / F316 Materials

...Valve Welded bonnet Check Valve B1.20.1 B16.11 B16.25 Forged Stainless Steel Check Valve - Threaded Forged Steel Check Valves: API 602, Swing, Lift Check, Bolted Bonnet, Pressure Seal, Bolted Cover, Socket W...

KCM TECH GROUP COMPANY
Zhejiang,China

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Silent Horizontal Check Valve / Water Oil Control Threaded Check Valve

... circumstance. It also has the features of good appearance, nice function and superior. Widely used for petroleum,chemistry,water treatment industries. Horizontal Check Valve Main part & material Part name...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Manual Stainless 304 Non Return Check Valve Flanged Connection Style

...prevent back flow in the line, and operate automatically, according to increases or decreases in line pressures. Flow through a lift check is the same as a globe valve. Lift check valves are generally instal...

Zhejiang TongJiang Holdings Company
Zhejiang,China

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API6D 4 Inch Flanged Swing Check Valve DN100 A216 WCB 150LB RF BS1868

...Check Valve A216 WCB 4Inch Swing Check Valve 150LB RF API6D BS1868 Swing Check Valve Suppliers Item 4Inch Swing Check Valve Certification ISO9001,ISO14001,ISO18001,TS,CE,API Brand VERVO Model number H41Y-150...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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Vertical API6D Wcb Swing Check Valves 8 Inch Dn200 300 Lb Carbon Steel Full Bore

...Check Valve 8 Inch Dn200 300 Lb Carbon Steel Wcb Full Bore Check Valve 8 Swing Check Valve Item 8 Inch Swing Check Valve Certification ISO9001,ISO14001,ISO18001,TS,CE,API Brand VERVO Model number H44Y-300LB-...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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SS CF8M Swing Check Valve Class 900 DN200 With Hammer 8 Cast Steel RTJ End

...Check Valve With Hammer 8 Swing Check Valve DN200 CF8M Casting Steel Check Valve RTJ End Check Valve Item 8 Inch Swing Check Valve Certification ISO9001,ISO14001,ISO18001,TS,CE,API Brand VERVO Model number H...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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16 INCH Vertical SS Swing Check Valves DN400 API6D CL600 RTJ Flange CF8M Full Bore NRV

...Check Valve API6D 16INCH Check Valve CL600 RTJ Flange CF8M Full Bore NRV Vertical SS Swing Check Valve Item 16 Inch Swing Check Valve Certification ISO9001,ISO14001,ISO18001,TS,CE,API Brand VERVO Model numbe...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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Inline API6D Check Valve Swing Type 2" Stainless Steel SS A351 CF8M

...Check Valve 2 Swing Check Valve Inline Check Valve Stainless Steel A351 CF8M 2 Inch Swing Check Valve Item 2 Inch Swing Check Valve Certification ISO9001,ISO14001,ISO18001,TS,CE,API Brand VERVO Model number ...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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Bolted Bonnet Forged Steel Check Valve Class 800 Socket Weld Swing Type A105N 1" Dn25

... design in a wide range of carbon, stainless steel, duplex stainless steel, alloy and other special materials. VERVO forged steel check valves are manufactured according to API 602 Design. Forged check valve...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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