check valve butterfly type

Brand Name:Y

Model Number:DH77X-10/16

Place of Origin:China

...Butterfly Check Valve 1.0/1.6 Mpa Flanged Swing Check Valve effect The function of butterfly check valve is to only allow the medium to flow in one direction and prevent the flow in one direction. Usually, this kind of valve works automatically. Under the action of fluid pressure flowing in one direction, the valve disc opens; When the fluid flows in the opposite direction, the fluid pressure and the self weight of the valve...

Brand Name:Y

Model Number:DH77X-10/16

Place of Origin:China

...Butterfly Check Valve 1.0/1.6 Mpa Flanged Swing Check Valve effect The function of butterfly check valve is to only allow the medium to flow in one direction and prevent the flow in one direction. Usually, this kind of valve works automatically. Under the action of fluid pressure flowing in one direction, the valve disc opens; When the fluid flows in the opposite direction, the fluid pressure and the self weight of the valve...

Brand Name:OEM

Model Number:H76H / H76X

Place of Origin:Shanghai , China

...Butterfly Type Duo Disk / Duo Plate / Dual Plate Swing Check Valve , With Spring Application: Valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically. When the medium is back-going, valve...

Brand Name:OEM

Model Number:H76H / H76X

Place of Origin:Shanghai , China

...Butterfly Type Duo Disk / Duo Plate / Dual Plate Swing Check Valve , With Spring Application: Valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically. When the medium is back-going, valve...

Brand Name:CNLN

Model Number:CDH61F

Place of Origin:CHINA

...the valve seat channel. Because the channel inside the valve is streamlined, the flow resistance is smaller than that of the butterfly check valve, which is suitable for low flow rate and irregular flow. It is suitable for large-diameter applications, but

Brand Name:TongJiang

Model Number:Non Return Check Valve

Place of Origin:CHINA

Butterfly Non Return Check Valve in Micro Resistance Slow Closing , PN 10 bar Check Valve PRODUCT INTRODUCTION Description HH49X retarded butterfly check valve is mainly used in water purification, source water, sewage, seawater and other media supply and ...

Brand Name:TongJiang

Model Number:Non Return Check Valve

Place of Origin:CHINA

... outlet to prevent medium backflow in pipe network. Automatically eliminate destructive water hammer to ensure that pumps and pipelines are not damaged. The valve is mainly composed of

Brand Name:JGPV

Model Number:H76W-150LB

Place of Origin:CHINA

... Dual Plate Wafer Type Check Valve For Corrosive Medium Use Product introduction: Double disc check valve consists of valve body, valve disc, valve rod, and spring parts etc. The check valve adopts wafer type, butterfly plate is two semicircular, and ...

Brand Name:Veyron

Model Number:D77X-16

Place of Origin:China

Veyron Valve (Tianjin) Co.,Ltd Established in 2004,specializing in wafer/lug/flanged/concentric/eccentric butterfly valve;check valve,gate valve,dismantling joint products in different material for different standards. Wait for your contact !

Brand Name:OEM

Model Number:HD743

Place of Origin:Shanghai , China

...: 150# Material: ASTM A216 GR. WCB Actuation: Hydraulic Actuator + Counterweight Need more information, please kindly contact with us. Flanged Butterfly Valve Application: Valve is used for preventing the back-going of medium in pipelines and equipments,

Brand Name:OEM

Model Number:HD743

Place of Origin:Shanghai , China

...: 150# Material: ASTM A216 GR. WCB Actuation: Hydraulic Actuator + Counterweight Need more information, please kindly contact with us. Flanged Butterfly Valve Application: Valve is used for preventing the back-going of medium in pipelines and equipments,

Brand Name:Y

Model Number:DH76H-16C

Place of Origin:China

... on the flow of the medium itself to prevent the backflow of the medium. It is also known as check valve, one-way valve, backflow valve and back pressure valve. The check valve belongs to an automatic valve, which is mainly used to prevent medium backflow,

Brand Name:Y

Model Number:DH76H-16C

Place of Origin:China

... on the flow of the medium itself to prevent the backflow of the medium. It is also known as check valve, one-way valve, backflow valve and back pressure valve. The check valve belongs to an automatic valve, which is mainly used to prevent medium backflow,

Brand Name:CNLN

Model Number:CDH61F

Place of Origin:CHINA

... rotation axis of the valve seat channel. Because the channel in the valve is streamlined, the flow resistance is smaller than that of the rising butterfly check valve. It is suitable for low flow rates and unusual flow. Large-diameter changing occasions,

Brand Name:TEYI

Model Number:HH49X

Place of Origin:China

...Check Valve , Sanitary Butterfly Check Valve​ Description: Slowly closing check valves are suitable for the drainage pipes of rinsing, sweage and seawater medium, the valves are aotomatically actuated. it not only avoid the refluence of the medium, but also can effectively avoid the water hammer in order to ensure the safety of pipe line in using. Be equipped with a three way needle valve...

Brand Name:TEYI

Model Number:H76H

Place of Origin:China

...less expensive. 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 spring to prevent.Suitable for

Brand Name:OEM

Model Number:H64H

Place of Origin:Shanghai , China

... 1. Design & Manufacture Conform to: • API 602, BS5352, ASME B16.34/B16.11/B1.20.1/B16.25 2. Valve Size: 1/2"~2" 3. Applicable Rating: Class 150LB~1500LB 4. Temperature Rating: Up to 500 ℃ 5. Structure Features: • End Connection:

Brand Name:OEM

Model Number:H64H

Place of Origin:Shanghai , China

... 1. Design & Manufacture Conform to: • API 602, BS5352, ASME B16.34/B16.11/B1.20.1/B16.25 2. Valve Size: 1/2"~2" 3. Applicable Rating: Class 150LB~1500LB 4. Temperature Rating: Up to 500 ℃ 5. Structure Features: • End Connection: