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Total 48931 products for check valve design Manufacture & Suppliers

CF8DN10 LNG Cryogenic Check Valve Welding Connection Type Low Temperature

...check valve refers to a valve that automatically opens and closes the valve flap depending on the flow of the medium to prevent the medium from flowing backward. Check valve belongs to an automatic valve, an...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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Weld Connection Cryogenic Check Valve Stainless Steel SS304 DN10mm - DN25mm

...check valve refers to a valve that automatically opens and closes the valve flap depending on the flow of the medium to prevent the medium from flowing backward. Check valve belongs to an automatic valve, an...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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OEM DN15 PN40 Cryogenic Check Valve Stainless Steel Disc Shaped For LNG

...low temperature check valve is disc-shaped, and rotates around the rotation axis of the valve seat channel. Because the channel inside the valve is streamlined, the flow resistance is smaller than that of th...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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Ss316 Ball Type Check Valve Dn200 Union Flanged End Check Valve

...CHECK VALVE DN200 UNION FLANGED END CHECK VALVE Check valves are automatic valves that open with forward flow and close with reverse flow. Swing Type Working pressure: 200psi WOG Body: ASTM A351 Gr. CF8M Dis...

TOBO STEEL GROUP CHINA
Shanghai,China

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Water Medium Direct Mount Swing Check Valve for Fluid Systems

...closing parts are opened or closed by the medium flow and force to prevent the medium from flowing back.Swing check valve is a type of check valve, the internal use of rocker arm swing type structure,This ki...

Shanghai Jianggong Valve Manufacturing Co., Ltd.
China

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Standard Applications Cast Steel Swing Check Valve with Normal Pressure

...check valve. Product introduction: Check valve is also known as back-pressure valve or non-return valve, it is to prevent the pipeline medium flow back. The opening and closing parts are opened or closed by ...

Shanghai Jianggong Valve Manufacturing Co., Ltd.
China

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Natural Rubber Duckbill Check Valve SS 304 Inline Clamps Ends Type

...t are designed and engineered with a soft cuff that suits the Inside Diameter of the pipe. This consists of a round internal clamp, that when tightened, it clamps outward, onto the wall in the pipe. This ena...

Zhejiang TongJiang Holdings Company
Zhejiang,China

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API 6D / BS 1868 Industrial Check Valve Absolute Bonnet Joint Leak Proof

...still available for customer's option. The pressure seal design incorporates a metal-to-metal seal that becomes tighter as the pressure increases. The pressure seal valves are widely used in fossil fuel powe...

Hangzhou Zhejing Technology Co., Ltd
China

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Spring Loaded Irrigation Silent Check Valve Small DN250 PN10 Pressure

...Check Valve Small DN250 PN10 Pressure Description: Flange silent check valve are suitable for water supply and drainage system, fire system and heating system. They are installed at the exit of the water pum...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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API 6D / BS 1868 Industrial Check Valve Absolute Bonnet Joint Leak Proof

...still available for customer's option. The pressure seal design incorporates a metal-to-metal seal that becomes tighter as the pressure increases. The pressure seal valves are widely used in fossil fuel powe...

Hangzhou Zhejing Technology Co., Ltd
China

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High Pressure 316L Stainless Steel Check Valve 1/8in 1/4in 3/8in 1/2in 3/4in

...check valves: Air Compressor Check Valves are designed to control the flow of fluid, mainly used in the compressor system. The valves are made of 316L stainless steel, making them highly durable and corrosio...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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Stainless Steel 316 Air Compressor Check Valve 3000PSI 6000PSI

... durable and reliable. This air compressor valve is available in four different sizes: 1/8, 1/4, 3/8, and 1/2. It has a working temperature range of -20-80℃ and is suitable for use in a variety of applicatio...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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Heavy Duty Flanged Check Valve with Two Port Flange Ends and One Way Swing Disc for Industrial Fluid Handling Swing Check Valve

... fluids to flow through in on direction only. It also known as non-return valve or one way valve. An arrow directional is marked on valve body to show where the fluids flow to. The valves are two-port flange...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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ANSI 600LB Carbon Steel Check Valve Bolted Cover Metallic Seating Surface

... Steel ASTM A216 WCB 7. Various trim materials available to suit service conditions 8. NACE MR 0175 Standards Design and manufacture:...

Tengs Valve International Limited
Zhejiang,China

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Automatically Flanged Swing Check Valve WCB GS-C25 PN16 One Way NRVs H44H

...Check Valve WCB GS-C25 PN16 One Way NRVs H44H Quick Details: 1. Type: Din Flanged Swing Check Valve 2. Bonnet Type: Bolted Bonnet 3. Disc Type: Swing Disc 4. Size Range: Dn15 - Dn600 5. Pressure Ratings: Pn1...

Tengs Valve International Limited
Zhejiang,China

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Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected

...Check Valve Clamp Connected Duckbill Check Valve is generally made of natural rubber or chloroprene rubber and artificial fiber through special processing. Because the appearance looks like duck's mouth ...

Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Shandong,China

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Manifold 15000psi API 6A 2" Flapper Wellhead Check Valve

...flapper type check valve, it is forged by hight strength alloy steel AISI4130 75ksi. The top-entry check valve is applied for stopping the return flow from high pressure piping. JC wellhead is able to supply...

XI‘AN ZZTOP OIL TOOLS CO.，LTD
China

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Ansi 6 Inches Flange Type Cast Steel Swing Check Valve Non-Return Valve

...: Epoxy Powder Dimensions: DIN 3202/2-F6 Flange Dimensions: DIN 2501 (Flange)TS ISO 7005-2 Standards: Design and Manufacture:EN 1868 Face to face: DIN 3202 Flanged ends: EN 1092-1 Inspection and test: EN 122...

TOBO STEEL GROUP CHINA
Shanghai,China

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EPDM Rubber ANSI 150LB Ss316 Flanged Duckbill Check Valve Easy To Install

...check valve Features 1. No clogging, good sealing: The design of the duckbill valve effectively prevents clogging, while maintaining good sealing performance to ensure the normal operation of the system. 2. ...

Henan Lianghe Pipeline Equipment Co.,Ltd
Henan,China

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