China Check Valves Products Directory - Manufacturers & Suppliers of Check Valves Supplies Directory

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Thin Wafer Check Valve With Spring Or Without Spring

Features: 1. Small demensions and weightness, but perfect performance. 2. Enough opening angle, low head loss. 3.Zero leakage. Size Range: 1.5 to *4 Pressure Rating:*0bar**5...

Min Order : 1 Piece

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Wuxi Core Line Valve Co., Ltd

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304 316 Sanitary Check Valve Non Return Valve Fluid Equipment

Application The check valve is used in stainless steel piping system to prevent liquid backflow....

Min Order : 1 Piece
Supplying Ability : 1000 Piece / Month

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YUY fluid equipment co., ltd

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Check Valve

1.Small in size light in weight and maintenance . It can be mounted wherever needed . 2.Simple, compact structure , quick *0 degree on off operation 3.Disc has two- way bearing ,...

Min Order : 1 Set
FOB Price: 10 Set
Supplying Ability : 100 Ton / Month

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Tianjin tanggu water-seal valveco., ltd

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Check Valve

Disc has two- way bearing , perfect seal , without leakage under the pressure test . Flow curve tending to straight line. Excellent regulation performance

Min Order : 1 Set
FOB Price: 10 Set
Supplying Ability : 100 Ton / Month

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Tianjin tanggu water-seal valveco., ltd

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Butterlfy Valve

Various kinds of materials, applicable to different medium . Strong wash and brush resistance , and can fit to bad working condition

Min Order : 1 Set
FOB Price: 10 Set
Supplying Ability : 100 Ton / Month

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Tianjin tanggu water-seal valveco., ltd

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Ammonia Cast Steel Valve

our cast steel valves are used in cold storage pipe widly. They are usually installed on ammonia compressor or flurine compressor.

Min Order : 10 Piece
FOB Price: 18 Carton
Supplying Ability : 100000 Piece / Month

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Xinchang liyongda refrigeration machine., ltd

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Yongda Flange Check Valve

The working air pressure: 3.0mpa, hydraulic pressure:6.5mpa material: cast steel connection: round flange

Min Order : 10 Piece
FOB Price: 40 $
Supplying Ability : 10 Piece / Month

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Xinchang liyongda refrigeration machine., ltd

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Check Valve

Check valve 1.Specification: DN*****0 2.Temperature: as medium 3.Pressure: 1.0MPa/1.6MPa 4.certificate:CE.API.ISO

Min Order : 5 Set
FOB Price: 30 Set
Supplying Ability : 6000 Set / Month

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Beijing Haolifa valve manufacturing co., ltd

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Cast Iron BS4090 Swing Check Valve PN10 PN16

BS***0 Swing Check Valve Design and Manufacture conforms to BS***0 Flange Drilled acc. To BS*0 Table E/D/BS***4 Face to Face dimension confirms to BS***3 Maximum working...

Min Order : 100 Piece
FOB Price: 10 Piece
Supplying Ability : 2000 Piece / Month

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Qingdao V-Goal Marine Valve Manufacturing Co., Ltd.

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Swing Check Valve Flanged Ends DIN3203 PN16

Swing Check Valve Flanged Ends DIN***3 PN*6 Face to face: DIN***2 F6 Flanges: EN*****2 PN*6 Hydraulic test to ISO ***8 Seat Test pressure: *7.6bar Shell Test Pres...

Min Order : 100 Piece
FOB Price: 10 Piece
Supplying Ability : 2000 Piece / Month

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Qingdao V-Goal Marine Valve Manufacturing Co., Ltd.

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BRASS VERTICAL CHECK VALVE PN16

BRASS VERTICAL CHECK VALVE PN*6 SCREWED ENDS TO BS*1 OR NPT WITH PLASTIC OR BRASS INSERT BRASS CHECK VALVE

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Jiashan Valca Valve Co.Ltd

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Check Valves

Sure Union International Ltd. is a supplier of various piping related products as well as sanitary items.

Min Order : 500 Piece
Supplying Ability : 1000000 Piece / Month

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Sure Union International Ltd.

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Wafer Double Swing Check Valve

1.Structure more shorten 2.Volumes more small and weight more light 3.Quickly close and water hammer small 4.Easy to be installed in vertical or horizontal 5.Little flow...

Min Order : 1 Unit

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China Boteli Valve Group

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Check Valve

Size: 3/8 *4 DN*0 DN***0 Class: **0LB ***0LB PN*0 PN**0 Material: WCB, LCB, WC6, WC9, CF8, CF8M, CF3, CF3M, A**0 Gr. 4A/5A, Monel, CN7M Alloy *0 etc

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SHANGHAI YUANGAO VALVES INDUSTRY(GROUP) CO., LTD

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AH44T/W/H-10 API Cast Iron Check Valve

Item No. ****-CL**5 Nominal Diameter: DN*0 **0mm Nominal Pressure **5 Lb Suitable Medium:Wate Gas Oil Suitable Temperature: **0 ...

Min Order : 1 Piece
FOB Price: 3 Piece
Supplying Ability : 2000 Piece / Month

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Yangquan Valve Co., Ltd.

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Flap Valve

Flap valves are designed for use on the discharge end of pipes to prevent backflow or intrusion into the pipe. the materials include stainless / FRP/ HDPE/cast iron, etc for selection

Min Order : 1 Set
FOB Price: 50 Set
Supplying Ability : 1000 Set / Month

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Gongyi Liangda Tubes Co., Ltd

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Anechoic Check Valve

Anechoic check valve is suitable for water supply and drainage pipeline, whose valve disk adopts imported central axis to both end which can open and close agilely, and can be installed horizontally

Min Order : 1 Set
FOB Price: 25 Set
Supplying Ability : 1000 Set / Month

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Gongyi Liangda Tubes Co., Ltd

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Y-Strainers

Features and Benefit 1 Heavy Duty Construction 2 Compact design 3 Bolted or threaded covers 4 Standard stainless steel screens 5 Suitable for liquid, gas or steam...

Min Order : 5 Piece
FOB Price: 5 Piece
Supplying Ability : 1000 Piece / Week

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Gongyi Liangda Tubes Co., Ltd

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Wafer Check Valve

Wafer check valves, also known as dual-plate check valves, have two spring loaded half-moon shaped discs that rotate about their shaft.

Min Order : 2 Set
FOB Price: 20 Set
Supplying Ability : 1000 Set / Week

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Gongyi Liangda Tubes Co., Ltd

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Lift Check Valve

Applicable medium:Water, steam, oil, etc Different material for different medium . Applicable temperature: different material fo different work temperature.

Min Order : 1 Set
FOB Price: 1 Set
Supplying Ability : 780 Set / Month

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Henan Quanshun Flow Control Science&Technology CO., LTD.

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