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Spring emergency shut-off butterfly valve

Model / Specifications:DN400-1600,PN0.6-1.6

Standard or Nonstandard:Standard

Structure:Butterfly

Pressure:Medium Pressure

Power:Manual

Details: Spring emergency shut-off butterfly valve■ SummarizeAs secure safeguard, this series valve is used in coal gas residual heat power generation sys...

HENAN QUANSHUN FLOW CONTROL SCIENCE&TECHNOLOGY CO. LTD

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Wafer Type Split Body Butterfly Valve Spring-loaded

Details: WAFER CHECK VALVE SPLIT DISC SPLIT DISC-Cast iron body with epoxy coating and split disc design (Bronze Disc) Wafer connection ANSI 125/150 EPDM,N...

Laizhou Dongsheng Valve Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Spring Butterfly Valve with Emergency Shut-off Function

Model / Specifications:KD7T42/3P

Details: Standard or nonstandard: standard Structure: butterfly Port size: DN 400 to 1,600mm Pressure: PN 0.1 to 2.5mPa Power: manual Materials: car...

Henan Quanshun Flow Control S&T Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Spring return Pneumatic Valve butterfly valve concrete butterfly valve

Details: Pneumatic Valve butterfly valve concrete butterfly valve Product Information:Butterfly valve for dust proof Type: Single flange butterfly...

Yongjia Boma Valve Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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butterfly spring check valve

Model / Specifications:spring check valve

Standard or Nonstandard:Standard

Structure:Check

Pressure:Medium Pressure

Material:Stainless Steel

Details: PNDN50~DN700MMPN1.6MPa , 2.5MPa, 150Lb, 300LbSuitable temperature-29~200℃suitable mediumwater, gas, oil     CF8(304): suitable for nitric aci...

Zhejiang Hengke Valve Technology Co., Ltd

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Wafer Type Dual Plate Check Valve/Butterfly Type Check Valve/Spring Loaded Check Valve

Standard or Nonstandard:Standard

Structure:Check

Pressure:Low Pressure

Power:Manual

Details: Standards:1.Design and manufacture: API5942.Test and inspection: API 5983.Face to face dimensions: BS EN 558-14.Install between flanges: ANSI 16.1...

Jonloo Machine Manufacturing Co.,Ltd

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China (Mainland)China (Mainland)

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Spring emergency shut-off butterfly valve

Details: Spring emergency shut-off butterfly valve■ Summarize As secure safeguard, this series valve is used in coal gas residual heat power generation sy...

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

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Clash type check valve

Details: Clash type check valve,semicircle butterfly plate, spring forced restoration,stainless steel sealing surface or hard alloy sealing surface

BEIJING SHOUGAO HIGH PRESSURE VALVE FACTORY

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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CE, ISO spring return pneumatic actuator water butterfly valve

Model / Specifications:JMPB

Price Range:US $50 - 100 / Piece

Type:Actuator

Brand Name:JIMAI

Details: water butterfly valve 1. CE, ISO certificate 2. dual piston rack and pinion design 3. Fast delivery...Place of Origin: CN;ZHE

Yongjia Jimai Automatic Machinery Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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pneumatic actuator(ISO5211)

Model / Specifications:SR63

Type:Cylinder

Brand Name:PUNTEC

Details: pneumatic actuator: can be connected with gearbox,ball valve,butterfly valve,plug valve different spring set for your choose...

Suzhou SIP Stard Automation Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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sanitary butterfly valve

Details: sanitary butterfly valve Butterfly Valve Features: Air to open, spring to close is standard Unique design provides higher torque at final closin...

Priority Leap International Co.,Ltd

Business Type:Importer/Exporter

Free Member

China (Mainland)China (Mainland)

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dual plate wafer type spring loaded check valve 10 inch

Details: 10 years professional butterfly Valve manufacture directly suppling: dual plate wafer type spring loaded check valve 10 inchFit: PN10,PN16 flanges...

Ningjin Hongda Valve Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Keystone Air Actuated Butterfly Valve DUA906-60KSR

Details: Features:Butterfly Valve with Air Actuator, Spring Return, 6 .Keystone Series 221 Butterfly Valves with Keystone Air Actuators. Double acting styl...

A&S Actuator Machinery Co.,Ltd.

Business Type:Importer/Exporter

Free Member

China (Mainland)China (Mainland)

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Spring Resetting Pneumatic Butterfly Valve

Model / Specifications:ZSCWC

Standard or Nonstandard:Non-standard

Structure:Butterfly

Pressure:Low Pressure

Power:Pneumatic

Details: 1.Spring Resetting Pneumatic Butterfly Valve2.It is very safe, reliable, high-performance and energy-saving.3.It has passed ISO9000 Quality System...

Yingkou Zhongtong Control Equipment Manufacture Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Lug -type butterfly valve

Standard or Nonstandard:Standard

Structure:Butterfly

Pressure:Low Pressure

Power:Pneumatic

Details: Lug type butterfly valve 1.ISO9001-2000 2.Spring Expo Valve in 2009 3.Excellent price with favourable price...

Tianjin Tianyili Valve Industry Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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spring type quick closing butterfly valve

Standard or Nonstandard:Standard

Structure:Butterfly

Pressure:Low Pressure

Power:Solenoid

Details: nominal diameter:DN400-5000mm nominal pressure:PN0.1-2.5MPA applicable temperature:425C Material:carbon steel,stainless steel...

Tieling Lester Valve Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Hydraulic Gas Off (open air) spring return three eccentric butterfly valve

Model / Specifications:ZD673H or ZD643H

Standard or Nonstandard:Standard

Structure:Butterfly

Pressure:Medium Pressure

Power:Pneumatic with hydraulic

Details: Overview: Butterfly valve is opening and closing parts reciprocating rotary disc about 90 ° to open, close and adjust the flow passage a valve....

Zhejiang zxda valve control co.,ltd

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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spring return hydraulic flanged hard-sealed butterly valve

Model / Specifications:DN50-DN500

Standard or Nonstandard:produce according to t...

Structure:Butterfly

Pressure:design according to the requirements ...

Power:Hydraulic

Details: We are specialized on producing hydraulic spring return flanged hard-sealed butterfly valve and double acting hydraulic valve

Hangzhou Flowtecal Automatic Control Valve Manufacturing Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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PVC Butterfly Valve

Model / Specifications:PVC Butterfly Valves

Place of Origin: China

Standard or Nonstandard: Standard

Structure: Butterfly

Pressure: Low Pressure

Details: UPVC Valves & UPVC Flanges UPVC Butterfly Valve ( New Lever Type ) UPVC Butterfly Valve ( Old Lever Type ) UPVC Butterfly Valve ( Gear Type ) ...

Tianjin Leetide Group Company Limited.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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Spring emergency shut-off butterfly valve

Model / Specifications:KD7T42/3P

Standard or Nonstandard:Standard

Structure:Butterfly

Brand Name:Quanshun

Details: Model: KD7T42/3PNominal diameter: DN400~1600㎜ Nominal pressure: PN1.2~2.5MPaApplicable temperature: ≤425℃Material:carbon steel, stainless s...

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

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Spring Type Quick Closing Butterfly Valve

Model / Specifications:KD7X42/3P

Standard or Nonstandard:Standard

Structure:Butterfly

Pressure:Medium Pressure

Power:Manual

Details: 1.PN:0.6~2.5MPa 2.DN:400~2000mm 3.Suitable medium:water, steam, gas 4:Soft seal ,lower 80Celsius.hard seal, lower 425Celsius...Place of Origin: CN;BEI

Beijing High & Medium Pressure Valves Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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carbon steel butterfly swing check valve

Details: Our product-Wafer type butterfly check valve consist of valve body,disk,valve rod,spring and other parts, adapted wafer connection.Due to disk’s ...

Gongyi City Liangda Tubes Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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pneumatic butterfly valve equipped with AW single action, spring return DN150-1200

Model / Specifications:D641F

Standard or Nonstandard:Standard

Structure:Butterfly

Pressure:High Pressure

Power:Pneumatic

Details: Diameter: DN150--1200mmPressure: 0.6 1.0 1.6 MPaMaterial: cast iron, carbon steel, stainless steel

Zhejiang Lucky Electric Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Spring Return AW Series Pneumatic Butterfly Valve

Standard or Nonstandard:Standard

Structure:Butterfly

Pressure:High Pressure

Power:Pneumatic

Details: (1)Certification:CHC hitech,CE,ISO (2)Material:SS304,316,316L (3)Size:DN150-1200mm;6'' - 48'' (4)Quick Delivery...Place of Origin: CN;ZHE

Wenzhou ZXDA Pneumatic Valve Co., Ltd.

Business Type:Manufacturers

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China (Mainland)China (Mainland)

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butterfly type check valve with spring

Model / Specifications:DN15-DN2000

Standard or Nonstandard:Standard

Structure:Check

Pressure:High Pressure

Power:Hydraulic

Details: Product name: Vertical silencing check valve CHECK VALVE Connectiong standard: GB/T12237 ASME B1.20 ,API,JISAntistatic,Anti Blow-outBody Materials...

Wenzhou Philic Valve Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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inch dual plate PVC wafer check valve

Details: wafer check valve:body:GG25,GGG40,SS304/316 disc:DI+Nickel painted,SS304,SS316,AL-BRONZE C954 shaft&spring:SS316/41010 years professional butt...

Hebei Metals & Minerals Corporation Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

inch dual plate PVC water check valve

Details: water check valve:body:GG25,GGG40,SS304/316 disc:DI+Nickel painted,SS304,SS316,AL-BRONZE C954 shaft&spring:SS316/41010 years professional butt...

Hebei Metals & Minerals Corporation Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Shandong S&C Tiangong Industrial Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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Thin swing wafer check valve-Spring loaded

Price Range:US $17

Standard or Nonstandard:Standard

Structure:Butterfly

Pressure:Low Pressure

Power:

Details: 1)Thin swing wafer check valve design. 2)With SS spring loaded. 3)90% cost save . 4)Good performance and reasonable price...

Wuxi Core Line Valve Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

Inquiry

Good Quality Stainless Steel Spring Loaded Check Valve

Details: Good Quality Stainless Steel Spring Loaded Check Valve This company are founded in 1994 and the butterfly valves we produce has 24months guara...

Luoyang Jinerjian Trading Co., Ltd.

Business Type:Manufacturers

Free Member

China (Mainland)China (Mainland)

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