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Total 10024 products for double check valve Manufacture & Suppliers

2" Double Flapper Check Valve For Coiled Tubing Downhole Tools Safety Valve

Double Flapper Check Valve For Coiled Tubing Tool String Safety Valve The Double Flapper Check Valve is a safety valve connected to the coiled tubing connector.The function of double flapper check valve is to p...

XI 'AN ZZ TOP OIL TOOLS CO.,LTD
China

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Coiled Tubing Double Flapper Check Valve With Lock Out Sleeve Double Disc Design

Applications The double flapper check valve with lock-out sleeve is used for specific needs under special processes in coiled tubing, and drop ball when required to perform as a downhole safety barrier. Feature...

Langfang Blue Water International Trading Co.,Ltd.
Hebei,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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SUS Wafer Double Disc Check Valve 2" 150LB

SS Wafer Double Disc Check Valve 2" 150LB...

Kata Valve (Group) Co., Ltd.
Shanghai,China

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Double Disc Wafer Type 2.5Mpa GGG40 Industrial Check Valves

Wafer Type Double Disc Swing Check Valve 1. Discription: Technical specification: Working Pressure .0/1.6/2.5Mpa Working temperature NBR: 0℃- +80℃ EPDM: -10℃ - +120℃ VITON: -20℃ - +......

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

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Double Throttle Hydraulic Check Valve Z2FS Series Z2FS6 Z2FS10 Z2FS16 Z2FS22 Z2FS10-20B Hydraulic Throttle Relief Valve

Z2FS Series Z2FS6 Z2FS10 Z2FS16 Z2FS22 Z2FS10-20B Double Throttle Hydraulic Check Valve Hydraulic Throttle Relief Valve Rexroth Z2FS Series Twin Throttle Check Valve Model List: R900989094 Z2FS10-3-3X/ R9005237...

BETTER PARTS Machinery Co., Ltd.
China

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Double Throttle Hydraulic Check Valve Rexroth Z2FS Z2FS6 Z2FS10 Z2FS16 Z2FS22 Z2FS10-20B Hydraulic Throttle Relief Valve

Rexroth Z2FS Z2FS6 Z2FS10 Z2FS16 Z2FS22 Z2FS10-20B Double Throttle Hydraulic Check Valve Hydraulic Throttle Relief Valve Rexroth Z2FS Series Twin Throttle Check Valve Model List: R900989094 Z2FS10-3-3X/ R900523...

BETTER PARTS Machinery Co., Ltd.
China

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Alloy Steel Double Flapper Check Valve For Coiled Tubing 10000psi Working Pressure

..., the check valves are the standard part of the coiled tubing string, when the coiled tubing string or surface equipment is failed to work or damaged, the double flapper check valve will prevent the down-hol...

Techcore Oil Tools Co.,Ltd,
China

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Cf8 / Cf3 Cryogenic Check Valve Straight Through Check Valve

...ng the vertical centerline of the valve body. The internally threaded check valve can only be installed on horizontal pipelines. On high-pressure small-diameter check valves, the ball can be a ball. The body...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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H44H Cast Steel Swing Check Valve Steam High Temperature One Way Flange Check Valve

... the medium in the pipeline from flowing back. The valve that opens or closes on its own by the flow and force of the medium to prevent the medium from flowing back is called a check valve. Check valves belo...

TOBO STEEL GROUP CHINA
Shanghai,China

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TOBO H44H Cast Steel Swing Check Valve Steam High Temperature One Way Flange Check Valve

... the medium in the pipeline from flowing back. The valve that opens or closes on its own by the flow and force of the medium to prevent the medium from flowing back is called a check valve. Check valves belo...

TOBO STEEL GROUP CHINA
Shanghai,China

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Food Handling 0.5 inch Hygienic AMSE BPE Check Valve/Non Return Check valve

...h liquid products, spring check valves are designed to assist closure pressure to create a positive shutoff Specification Product Name: 316L Sanitary Spring Non Return Valve Stainless Steel Check Valve Valve...

DONJOY TECHNOLOGY CO., LTD
Zhejiang,China

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SMWZ644 -DNA -C Split Disc Check Valve Double Beat 100% Airtight Eco Friendly

...-resistant alloy or ceramic. The seal is 100% airtight and the valve achieves a long service life , particularly in applications . Consequently , overall system reliability is increased dramatically . Operat...

Ningbo Sanmin Import And Export Co.,Ltd.
Zhejiang,China

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Dh77x-10/16q Dn80 Dn100 Counter Flow Valve, Ansi 150lb Pn10 16 Ductile Iron Double Disc One-way Dual Plate Check Valve

Dual Disc Plate Duo Check Valve Veyron Valve (Tianjin) Co.,Ltd Medium Water oil gas Standard ANSI JIS DIN EN BS Color Blue,Red,Green or as per Customer Requirement Wait for your contact ~...

Veyron Valve (Tianjin) Co.,Ltd
Tianjin,China

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6" 8" Thread Hydraulic Inline Check Valve ,Big size Check Valve CE FDA Certification

...Check Valve , Big size Check Valve CE FDA Certification Quick Detail: Hydraulic Check Valves Type: Clamped, thread, Welded,Flange Type Easy disassemble Small-size construction DIN11851 connection (standard) ...

DONJOY TECHNOLOGY CO., LTD
Zhejiang,China

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Three Piece Welding Hydraulic Check Valve / one way check valve

...Sanitary three piece check valve, 2",1.4301, weld check valve for beverage,wine,oil Valve Body Material: SS304 or SS316L Seal Material: EPDM Max. Working Pressure: 10Bar Opening pressure: 0.1-0.3bar Max. ......

DONJOY TECHNOLOGY CO., LTD
Zhejiang,China

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Fluid Non Return 10Bar SS304 Clamp Type Check Valve

...check valve / Spring check valve Sanitary check valves are specifically used for the food handling and processing industries to prevent backflow of product. Commonly used with liquid products, spring check v...

DONJOY TECHNOLOGY CO., LTD
Zhejiang,China

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Thread Weld DN40 Flanged DN11864 Aseptic Check Valves

.... Commonly used with liquid products, spring check valves are designed to assist closure pressure to create a positive shutoff Specification Product Name: DN40 high Clean Flanged type check valve/DN11864 Asp...

DONJOY TECHNOLOGY CO., LTD
Zhejiang,China

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DN40 PN25 Manual Cryogenic Swing Check Valve 2 Way

...valve body. The internally threaded check valve can only be installed on horizontal pipelines. On high pressure small diameter check valves, the valve disc can be a ball. The body shape of butterfly check va...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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Double Check Valve

Total 10024 products for double check valve Manufacture & Suppliers

2" Double Flapper Check Valve For Coiled Tubing Downhole Tools Safety Valve

Coiled Tubing Double Flapper Check Valve With Lock Out Sleeve Double Disc Design

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

SUS Wafer Double Disc Check Valve 2" 150LB

Double Disc Wafer Type 2.5Mpa GGG40 Industrial Check Valves

Double Throttle Hydraulic Check Valve Z2FS Series Z2FS6 Z2FS10 Z2FS16 Z2FS22 Z2FS10-20B Hydraulic Throttle Relief Valve

Double Throttle Hydraulic Check Valve Rexroth Z2FS Z2FS6 Z2FS10 Z2FS16 Z2FS22 Z2FS10-20B Hydraulic Throttle Relief Valve

Alloy Steel Double Flapper Check Valve For Coiled Tubing 10000psi Working Pressure

Cf8 / Cf3 Cryogenic Check Valve Straight Through Check Valve

H44H Cast Steel Swing Check Valve Steam High Temperature One Way Flange Check Valve

TOBO H44H Cast Steel Swing Check Valve Steam High Temperature One Way Flange Check Valve

Food Handling 0.5 inch Hygienic AMSE BPE Check Valve/Non Return Check valve

SMWZ644 -DNA -C Split Disc Check Valve Double Beat 100% Airtight Eco Friendly

Dh77x-10/16q Dn80 Dn100 Counter Flow Valve, Ansi 150lb Pn10 16 Ductile Iron Double Disc One-way Dual Plate Check Valve

6" 8" Thread Hydraulic Inline Check Valve ,Big size Check Valve CE FDA Certification

Three Piece Welding Hydraulic Check Valve / one way check valve

Fluid Non Return 10Bar SS304 Clamp Type Check Valve

Thread Weld DN40 Flanged DN11864 Aseptic Check Valves

DN40 PN25 Manual Cryogenic Swing Check Valve 2 Way