butterfly check valve

Place of Origin:China

...Butterfly Check Valve Butterfly Non Return Valve Overview: Double flange butterfly check valve is a commonly used check valve type, also known as double flange butterfly valve or double flange gate valve. It consists of two flange-connected butterfly plates and is used to control the flow of fluid in the pipeline and prevent reverse flow. The working principle of the double flange butterfly check valve...

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:CXDLV

Model Number:D73F

Place of Origin:China

...Butterfly Valve Dn200 Wafer Butterfly Check Valve Specifications 1. Applicable Standards: * Design and Manufacturing:ASTM A351 304 * Connection:JB/T79-94(2) * Face to Face Dimension:ANSI/ASME B16.5 * Test and Inspection:API STD598-84 2. Size Range: - 1/2"~24" 3. Pressure Rating: - 150LB~600LB 4. Temperature Range: - -20°C~185°C Application The butterfly valve, also known as the flap valve...

Brand Name:Veyron

Place of Origin:China

Dual check valve Product Details Place of origin Tianjin,China Product name wafer type butterfly check valve material DI-wcb body/DI-CF8-CF8M-ALBZ disc/EPDM-NBR seat/ss420 stem Port ...

Brand Name:SND FOUNDRY

Model Number:Check Valve

Place of Origin:Zhengjiang,China

... to prevent medium backflow in the pipe network. It automatically eliminates destructive water hammer to ensure that the water pump and pipeline are not damaged. The valve is mainly composed of valve body,

Brand Name:WINAN

Model Number:DF

Place of Origin:Guangdong,CHINA

Wafer Butterfly Check Valve Color Customer Requied for Fire Fighting Introduction: Wafer butterfly check valve a save-energv product, is manufactured based on the foreign advanced technology and in accordance with relative international standards. This ...

Place of Origin:Zhejiang China

check butterfly valve, using hydraulic oil source for operation. Is the latest generation of hydraulic control butterfly valve. It has both cut-off and check function can replace two valves with one valve, and can be adjusted according to the pre-programmed program, divided into fast closing and slow closing two stages of action to achieve valve...

Brand Name:Vicord

Model Number:YCIC 600 HT

Place of Origin:China

... is widely used in valve manufacturing and related industries. It has the characteristics of high precision, high efficiency and multi-function, and can meet the processing needs of various types of valves. 1. Valve manufacturing Ball valve: Processing the

Brand Name:OEM

Model Number:HD743

Place of Origin:WENZHOU

... Hydraulic butterfly check valve (Long Pattern) Inside Diameter: 56" (1400 mm) Class: 150# Material: ASTM A216 GR. WCB Actuation: Hydraulic Actuator + Counterweight Need more information, please kindly contact with us. Application: Valve is used for ...

Brand Name:AHSUNVAL

Model Number:Fig.2013

Place of Origin:CHINA

Wafer type Butterfly Valve with lever operator, body is ductile iron, seat is PTFE 1, PRODUCT DESCRIPTION: Wafer Type Butterfly Valve With PTFE Coated Disc: Design: EN593 / BS5155 / MSS SP-67 Class: PN10 / 16, 125/150Lbs Face to face: BS5155, ISO5752 ...

Brand Name:SUFA

Model Number:D371X

Place of Origin:China

Wafer butterfly valve Size:DN 40~DN 1200 Pressure:PN10/PN16/150 psi/200 psi Standard: Face to face:EN558-1 Series 20,API609 Flange connection:EN1092 PN6/10/16,ANSI B16.1,JIS 10K Top flange:ISO 5211 Description: lange connection ofwafer butterfly valve is ...

Place of Origin:Tianjin, China

Model Number:my

Brand Name:OEM

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Brand Name:CNLN

Model Number:CDH61F

Place of Origin:CHINA

...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 shape of butterfly check valve is the same as

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: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:SND FOUNDRY

Model Number:Check Valve

Place of Origin:Zhengjiang,China

... to prevent medium backflow in the pipe network. It automatically eliminates destructive water hammer to ensure that the water pump and pipeline are not damaged. The valve is mainly composed of valve body,

Brand Name:KIRI or OEM

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:TOBO

Model Number:SS304

Place of Origin:China

Body SS304 Wafer Check Valve 2'' PN10 Seat EPDM High Safety And Reliability Product introduction The wafer flange clamped butterfly check valve is a energy-save product.It is manufactured based the foreign advanced technology and in accordance with ...

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 adopts...