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pipeline check valves

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Full Port Chek Valves

Details: Related names Full port check valves, API 6D check valves, full port swing check valves, pipeline check valves, full bore check valve Features...

RELIA INDUSTRIAL CORPORATION

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Oil & Gas Pipeline - Swing Check Valves

Model / Specifications:FAC-EM-NRV-4

Structure:Check

Pressure:Medium Pressure

Power:Pneumatic

Material:Casting

Details: Customer: Oil & Natural Gas Corporation Project: Ahemadabad Project Description: API-6D Monogr...Model Number: FAC-EM-NRV-4

FORWARD ALLOYS & CASTINGS

Business Type:Manufacturers

Free Member

IndiaIndia

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check valves

Model / Specifications:1

Details: Leading supplier of check valves,including of swing check valve,lift check valve,butterfly check valve,pipeline check valve,clamp-in valve and so ...

Shanghai Autotight Valve&Fitting Co.,Ltd

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Regulator valve

Standard or Nonstandard:Standard

Pressure:Low Pressure

Material:Casting

Temperature of Media:Medium Temperature

Details: Products/Services: Pipeline ball valves, slab gate valves, expanding gate valves, check valves, double seal plug valve, track ball valve, wellhead,...

Shanghai Cheerford Machinery Manufacture Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Check Valve Flange Check Valve

Details: Product Type: Check ValveProduct Name:Flange Check ValveProduct Details:Place of Origin: ChinaCertification: ISO9001-CEProduct DescriptionFlanged ...

China Fagong Valve Co.,Ltd.

Business Type:Distributor/Wholesaler

Free Member

China (Mainland)China (Mainland)

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Adjustable Choke Valve

Model / Specifications:4 1/16" 3000psi

Standard or Nonstandard:Standard

Structure:choke

Pressure:2000psi-20000psi

Power:Pneumatic

Details: We Sino Global Pipeline Construction Equipment Limited mainly deal with Ball valves , Gate valves, Check valves,Choke Valves and so on. Regarding ...

Sino-Global Beijing Import And Export Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Best Seller!!!!Wafer Butterfly Valve

Details: Wafer Butterfly check valve Introduction :Check valves can be convenient to maitain and repair the pipeline and valves.What's more ,they can be s...

Gongyi Xinli Pipeline Equipment Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Plastic diaphragm valve

Details: Plastic diaphragm valveFull plastic valve and pipeline accessories:Main products are: RPP, PVDF, ABS, CPVC ball valves, butterfly valves, diaphrag...

Henan Quanshun Flow Control Science & Technology Co., Ltd.

Business Type:Manufacturers

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Free Member

China (Mainland)China (Mainland)

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FIG 106 Foot valves flanged PN 10

Details: FIG 106 Foot valves flanged PN 10 The foot valves, positioned at the beginning of the suction pipe, are check valves suitable to filter any impuri...

Yancheng Stard Minli Valve Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Wafer Lift Check Valves

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Wafer Lift Check Valve is easy to install, which can be used in both vertical pipeline and horizontal pipeline....

Swift Valves (Xiamen) Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Carbon Steel Swing Check Valve

Model / Specifications:H44H

Price Range:US $150-1000

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Check Valve, also known as a one-way valve or Check Valves. Pipeline used to prevent reflux of a fluid valve. So pipeline fluid can only make one-...

Zhejiang National Valve Technology CO.,LTD

Business Type:Manufacturers

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Free Member

China (Mainland)China (Mainland)

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China valve

Details: Product details : China valve check valves (One - way valve) : check valve as a check valve, a one-way valve or check valve, its role is to preven...

Suzhou Ephood Automation Equipment Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Pipeline valves

Model / Specifications:ZAZP, ZAZN,ZAZM, BELLAZP, BELLAZN...

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:electric

Details: High quality, reasonable price Various certification We are leading manufacturers of control valves Multiple accuracy control...Place of Origin: C...

Tianjin Bell International Trading Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Wafer Lift Check Valves

Model / Specifications:H71H

Brand Name:Xinhai

Details: Wafer lift check valves consists of valve body, valve disc and spring. Both horizontal pipeline and vertical pipeline can utilize the check valve....

Xinhai Valve Manufacturing

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Power supply Cast iron flanged silent check valves din

Details: Silent Check Valve is suitable for water supply pipeline and drain line. The disc guides with control axis in input and output ports. Easy to open...

Luoyang Jinerjian Trading Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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AIR PNEUMATIC IN-LINE CHECK VALVE NON-RETURN VALVE KA SERIES

Model / Specifications:KA

Price Range:US $0 - 50 / Piece

Type:Valves

Brand Name:YongXing

Details: CE:ISO9001 PIPELINE STRUCTURE IWASY TO INSTALL STABLE PERFORMANCE ANTICORROSION COULD BE CUSTOMIZED COMPETITIVE PRICE...Place of Origin: CN;ZHE

Fenghua Yongxing Pneumatic Components Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Non-Slam Check Valves

Details: 1)Feature:Silent lift check valve is suitable for water supply and drainage pipeline. It has small volume, light weight, small resistance, long s...

Laizhou Dongsheng Valve Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Edit Digital Lock Balance Valve for Liquid Pipeline System

Standard or Nonstandard:Standard

Structure:Shutoff

Pressure:Medium Pressure

Power:Manual

Details: Balance-Valve Our products line includes various kinds of gate valves, globe valves, ball valves, check valves, cock valves, butterfly valves, etc...

Shanghai KangQuan Valve Co. ,Ltd

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Sanitary Check Valve with Union

Details: 1.Description of stainless steel clamp weighted check valves 1) Specification: 1/2"-6" 2) Material quality: SUS304, SUS316L 3) Flux...

Wenzhou Yodsn Fluid Equipment Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Electric Timer Solenoid Water Drain Valve G3/8'' Pipeline Water Systerm Control Valves

Model / Specifications:1PC-16

Standard or Nonstandard:Standard

Structure:Control

Pressure:Medium Pressure

Power:Solenoid

Details: PLS CHECK WITH US BEFORE U PAY THE AMOUNT,WE WOULD MODIFY THE PRICE FOR U. PLS CHOOSE THE VOLTAGEAC24V,AC36V,AC110V,AC220V,AC380VDC12V,DC24V Elec...

Fenghua Dabiao Pneumatic Technology Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Sanitary Butt-Weld Check Valves

Model / Specifications:XS-BV17

Price Range:20.50~$80.00

Structure:Check

Pressure:Medium Pressure

Power:Manual

Material:Stainless Steel

Details: 1.Application:It is widely applied to stainless steel pipeline system to prevent liquid from flowing back.When pressure of valve rod lower part ex...

Wenzhou Xusheng Machinery Industry and Trading Co.Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

stainless steel sanitary valves

Model / Specifications:none

Standard or Nonstandard:Standard

Structure:butterflyballcheck

Pressure:Low Pressure

Power:Manual

Details: 1.Type:stainless steel valves 2.Standard: 3A, ISO, DIN , SMS,IDF 3.Material :304,316L 4. Flux domination of pipeline: DN25-150 and 1" - 6&qu...

Wenzhou Zhongtian Stainless Steel Pipe Fitting Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Iron swing check valves

Model / Specifications:H44T-10

Standard or Nonstandard:Standard

Structure:Check

Pressure:Low Pressure

Power:Hydraulic

Details: 1The product is suitable for use in liquid, gas medium pipeline and equipment, To prevent the medium with upstream.2This valve downstream open,Cou...

Tianjin City Binhai Huayi Valve Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Pipeline

Place of Origin: China

Standard or Nonstandard: Standard

Structure: Gate

Pressure: High Pressure

Details: Supplier of industry valves, flanges, fittings for oil and gas industry including Ball, Gate, Check, Globe, Butterfly, Plug valves etc. ...

Sichuan Johole Industry Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

lift check valve

Model / Specifications:D71F46-10C

Price Range:US $10 - 25,648 / Piece

Standard or Nonstandard:Standard

Structure:Butterfly

Pressure:Medium Pressure

Power:Manual

Details: Products/Services: Ball valve, butterfly valve, plug valve, globe valve, diaphragm valve, PIPELINE, Teflon lined valves, FEP PFA PTFE Lined valves,...

Zhejiang Dafulong Valve Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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sanitary check valves

Price Range:US $0.5 - 10 / Piece

Material:Stainless Steel

Brand Name:Changnan

Details: Products/Services: Sanitary valve, sanitary union, sanitary clamp, sanitary pipe fittings, adapter, sanitary pump, sanitary pipe holder, pipeline...

Wenzhou Changnan Fluid Equipment Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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sanitary steel welded drum-shaped pipeline sight glass

Model / Specifications:HONGYA89

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Power:Manual

Details: Products/Services: Water treatment equipment, pre-treat equipment for beverage, sterilization equipment, stainless steel tank, sanitary valves,...

Wenzhou Hongya Machinery Industry and Trading Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

self-closing valves ,Pete's Plugs

Price Range:US $0.8 - 0.95 / Unit

Standard or Nonstandard:Standard

Structure:Check

Pressure:Low Pressure

Power:Hydraulic

Details: Pete's Plugs are well suited for most plant and pipeline systems including hot and chilled water systems, heat exchangers, pumps...

Wenzhou Hi-Tek Valve & Fitting Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Plug Valves

Standard or Nonstandard:Standard

Structure:Plug

Pressure:Medium Pressure

Power:Manual

Details: Products/Services: ball valve,industrial pipeline valve,API valve,gate valve,swing check valve

Zhejiang Byho Valve Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Related Products
  • Carbon Steel Swing Check Valve Check Valve, also known as a one-way valve or Check Valves. Pipeline used to prevent reflux of a fluid valve. So pipeline fluid can only make one-way flow of fluid when the clock back, the flap va...
  • Iron swing check valves 1The product is suitable for use in liquid, gas medium pipeline and equipment, To prevent the medium with upstream.2This valve downstream open,Counter-current closed,Belong to automatic type produ...
  • stainless steel sanitary valves 1.Type:stainless steel valves 2.Standard: 3A, ISO, DIN , SMS,IDF 3.Material :304,316L 4. Flux domination of pipeline: DN25-150 and 1" - 6" 5.Application: the products are widely used in...
  • Pipeline valves High quality, reasonable price Various certification We are leading manufacturers of control valves Multiple accuracy control...Place of Origin: CN;TIA
  • Forged Steel Check Valves The forged steel check valves are suitable for small diameter pipeline with character of excellent wear-resistance and sealing....
  • Wafer Lift Check Valves Wafer Lift Check Valve is easy to install, which can be used in both vertical pipeline and horizontal pipeline....
  • Sanitary Butt-Weld Check Valves 1.Application:It is widely applied to stainless steel pipeline system to prevent liquid from flowing back.When pressure of valve rod lower part exceeds pressure of valve rod upper part and spring ...
  • Regulator valve Products/Services: Pipeline ball valves, slab gate valves, expanding gate valves, check valves, double seal plug valve, track ball valve, wellhead,...

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Product Summary

A pipeline check valve is a kind of check valve mounted in a pipeline. The pipeline check valves are the components in a fluid flow or pressure system that regulates either the flow or the pressure of the fluid.

This duty may involve stopping and starting flow, controlling flow rate, diverting flow, preventing back flow, controlling pressure, or relieving pressure. The prime function of a pipeline check valve is to protect mechanical equipment in a piping system by preventing reversal of flow by the fluid. This is particularly important in the case of pumps and compressors, where back flow could damage the internals of the equipment and cause an unnecessary shutdown of the system and in severe cases the complete plant.

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