1 - 10 Results for flapper type check valve from 44504 Products
2 Inch API 6A Wellhead Valves Flapper Type Check Valve For Pipe Line Flow Control
...prevent fluid from flowing back to the pump, thus to protect pipeline safety. Flapper Check Valves – Clapper check valves are designed for well service applications such as fracturing, cementing and acidizing. The flapper check valve is placed in the...
XI 'AN ZZ TOP OIL TOOLS CO.,LTD
Verified Supplier
No.25, Cross Building, Gaoxin 6th Road, Hi-tech Zone, Xi'an, China
FMC SPM Fig 1502 Flapper Type Check Valve High Pressure API Standard
...Flapper Type Check Valve API Standard FMC SPM High Pressure Fig 1502 Flapper Type Check Valve Check valves Have Three types:top enter type check valve,in-line clapper type check valves, and dart type check valves. check valves can effectively help to prevent the fluid from returning back into the manifold area or pumps and provide solid protection for equipment in the flow line. We suppliers check...
Dongying Oilman Machinery Equipment Co.,Ltd.
Verified Supplier
www.oilmanchina.com
Performance ANSI Swing Type Check Valve for Heavy Duty Wcb/Stainless Steel GB/T 12236
Name SS304 Flang Swing Check Valve PN16 (H44W) Model No. H44W-150LB Size 1/2"---30" Connection Form Flanged Channel Straight Through Type Design and manufacture API6D, ANSI B16.34, BS1868 Flanged end ANSI B16.5, B16.47 SERIES A & SERIES B Material WCBSS304......
Top Selling Butterfly Type Check Valve,Butterfly Valve For Milk
Specifications Butterfly Valve Good design and suitable for the dairy, oil, or others Prime,high quality.Mirror Polish Made in China Top Selling Butterfly Type Check Valve,Butterfly Valve For Milk Feature: 1.Prime,high quality 2.Material:Stainless steel 3.......
Hebei Lufeng Piping Equipment Co., Ltd.
Verified Supplier
Wuliyao Industrial Zone, Yanshan County, Hebei Province, China
Ductile Cast Iron Swing Type Check Valve Safety Operation Interference Resistance
... springs added to each of pair valve plates, which close the plates quickly and automatically, that can prevent the medium from flowing back.The check valve can be installed on both horizontal and vertical direction pipelines. Characteristic: - Small in...
STU-G1/4 STU-G3/8 Air Flow Control Valves Unidirectional Throttle STU Type Check Valve
... valves and in both directions for STB valves, turning the wheel with locking screw right or left. Guarantees excellent mechanical seal with negligible leakage. It has a galvanised steel body. The check valve tapered poppet is in tempered and ground steel....
Ningbo Fly Automation Co.,Ltd
Verified Supplier
Liandong-U-Gu 17-2#, Shengyuan Road 1#, Jiangkou Street, Fenghua District, Ningbo City, Zhejiang Province, China
Dual Cartridge Piloted Check Valves Hydraulic Flange Type Check Valve
Product Pictures: VRSL-FL flange type hydraulic lock valve , 50L flow G1/2 pilot operated check valve Single cartridge pilot-operated check valves are used in hydraulic systems where flow control, pressure regulation, and prevention of reverse flow are ......
Changsha Kaienli Hydraulic Technology Co., Ltd.
Verified Supplier
Hengdian Industrial Zone , Zhuzhou Liling City,Hunan Province,China
API 6A Standard Swing Lift Type Check Valve Anti Corrosion 3 1/8" 5000psi
... to automatically close when the flow reverses, thus preventing the fluid from flowing backward. Key features and components of a check valve include: 1. Body: The body is the outer casing of the valve, typically made of metal or plastic. It provides the...
Hebei Pantu Machinery Equipment Co., Ltd
Verified Supplier
Xinhua District, Cangzhou City, Hebei Province, China
DN15 PN40 Swing Type Non Return Valve Horizontal Swing Type Check Valve For LNG
...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...
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Verified Supplier
No.789,Baiyun Road,East Industrial Park,Xindu District,Chengdu City,Sichuan Province P.C. 610500
DN80 Flange Connection CF8M Lifting Type Check Valve
...single direction. The main purpose of check valves is to prevent the flow in reverse direction which would othervise cause the system or equipment to damage, partially or completely,causing a major setback. Check valves are applicable in systems such as...