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Total 10007 products for pipe check valve Manufacture & Suppliers

High Pressure Swing Check Valve Iron Coating Rubber Small Fluid Resistance

...Check Valve Iron Coating Rubber Small Fluid Resistance Swing Check Valve Process Characteristics Design pressure: 29 bar(a)/28.19 bar(g) Design temperature:-28 to 85 ℃ Operating Pressure: 21-24 Barg (Spring ...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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API 594 Wafer Type Industrial Check Valve Light Weight For Water Hammer Reudction

...Check Valve , Class150-2500 Inch 1/2"～48", Carbon Steel, Stainless Steel Zaval Wafer type dual disc check valve has the advantage of zero leakage toward outside, cost saving.It can be installed in any line o...

Hangzhou Zhejing Technology Co., Ltd
China

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PN 25 Stainless Steel SS316 Single Swing Check Valves

Wafer Single Flap Swing Check Valves Engineering Construction Data Single Swing Check Valves Standard Design Pressure PN 25, other design ratings such as PN 40 or ANSI Class on request * Uni directional valve d...

ANHUI SIFA VALVE.CO., LTD.
Anhui,China

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Small Threaded Sewage Check Valve 2 Inch Ductile Iron

...Check Valve PN10/PN16 DN25-DN65 1. PRODUCT PROFILE The NBR rubber coating of the Stainless Steel ball allows for use with different viscosity and/or chemically aggressive liquids, with a temperature handling...

Anhui Prosper Flow Technology Co., Ltd
Anhui,China

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Harmless Water Brass One Way Check Valve 1/2 Inch-4 Inch Multipurpose

... include water services, heating, air-conditioning plants, and compressed air systems. A reliable and robust brass spring plate nonreturn valve with brass body, NBR seal, and screwed BSP end connections. Whe...

Yuhuan Jiangting Valve Factory
Zhejiang,China

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Spring Loaded Brass Check Valve 1/2-2 Inch Nontoxic Practical

...Check Valve With Brass Core The rubber washer is made of imported raw material, long service life, and not easy to leak. Brass valve body, high-density forging, no blister, no air holes, no leakage.Made by s...

Yuhuan Jiangting Valve Factory
Zhejiang,China

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Harmless Water Brass Check Valve Anticorrosive Multi Scene Medium Temperature

... 1 Body Brass 2 Spring Stainless steel 3 Disc brass 4 Bonnet Brass WHY CHOOSE US ? MARKET Our valve export $80 million. Our sales service networks have been established in more than 60 countries and regions ...

Yuhuan Jiangting Valve Factory
Zhejiang,China

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1/4" 3/8" 1/2" Stainless Steel Swing Check Valve Thread End For Chemistry

Stainless Steel Swing Check Valve Thread End BSP /NPT , Non-Return Valve Specifications: The check valve is designed and manufactured according well to API 6D and ANSI B 16.34. It can work in high temperature a...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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4 Holes X 4 Inch Swing Gate Check Valve , Oil Swing Type Check Valve

4 Holes X 4 Inch Non Return Valve, Flap Type Of Cast Iron By PN 10 Brief Description Rubber Flapper Swing Check Valve, Oil Control Bottom Buffer is a safety device mounted in the pipeline or pump outlet to prev...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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DI Construction Flanged Swing water check valve with Cast iron / Ductile Iron DIN 3202 F6

...Check Valve Face to Face Length According as DIN 3202 F6 FLANGED SWING CHECK VALVE face to face DIN 3202 F6 DI construction logo caste on body Epoxy coating int/ext 250 microns - RAL 5017 1 . Nominal diamete...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Double Door Swing Check Valve Wafer 80MM , Cast Iron , EPDM Seat By PN16

Check Valve Double Dorr Wafer 80MM, Cast Iron, EPDM Seat By PN16 Application: The Check valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring t...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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High Pressure 2 Swing Check Valve For Preventing The Back Going Pipelines

... alkali industry, domestic sewage, seawater 2. Working temperature : ≤60°C, and according to use requirement , the maximum temperature resistance of flap valve can be designed to reach 100°C 3. Working press...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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High Pressure Swing Check Valve Iron Coating Rubber Small Fluid Resistance

...Check Valve Iron Coating Rubber Small Fluid Resistance Swing Check Valve Process Characteristics Design pressure: 29 bar(a)/28.19 bar(g) Design temperature:-28 to 85 ℃ Operating Pressure: 21-24 Barg (Spring ...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Ductile Iron GGG50 Sliding Multi Ball Check Valve Big Size DN400 DN500

...Sliding Multi-Ball Check Valve Big Size DN400, DN500 Flanged Ball Check Valve uses the rubber covered roller as the disc, when, under the action of the medium, can roll up and down along with the integral sl...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Ductile Iron Silence Globe Needle Check Valve Flange End Epoxy Coating

... Globe Needle Check Valve Flange End Epoxy Coating The Silent Check Valve is the preferred choice in applications where silent operation and cost are major concern. Its short linear stroke and spring return ...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Heavy Duty Full Port 6 Inch Check Valve Flange Type BS 1868 ANSI 150

...Check Valve Flange Type BS 1868 ANSI 150 Description: Check valves are automatically actuated.they are opened and sustained in the open position by the force of velocity pressure, and closed by the force of ...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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Double Disc Type Flanged Check Valve 4 Inch ANSI 600 LB Carbon Steel

.... Its meets API 594, which is approximately one fourth the face to face dimensions and 15% to 20% the weight,noney in initial valve coast and provides lower installation cost. The disc is litfed first by two...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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ANSI 2500 LB Weighted Disc Type Check Valve Horizontal Butt Welded

...Check Valve Horizontal Butt Welded Description: Check valves are automatically actuated.they are opened and sustained in the open position by the force of velocity pressure, and closed by the force of gravit...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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2inch, 300LB, RF, Carbon Steel flanged check valve with weight lever, BS1868,API594

... load and resultant tightness is dependent upon back pressure 3. Swing check valve can be furnished with outside lever and adjustable weight as per requirment. With the lever and weight mounted to balance th...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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Dual Disc Wafer Type Check Valve Butterfly API 594 ANSI 150LB For Water

.... Its meets API 594, which is approximately one fourth the face to face dimensions and 15% to 20% the weight,noney in initial valve coast and provides lower installation cost. The disc is litfed first by two...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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