Sign In | Join Free | My chinaqualitylighting.com |
|
All check valve internals wholesalers & check valve internals manufacturers come from members. We doesn't provide check valve internals products or service, please contact them directly and verify their companies info carefully.
Total 12137 products from check valve internals Manufactures & Suppliers |
|
![]() |
Brand Name:CXDLV Model Number:H76 Place of Origin:China ... in a pipe system.Often applied on the discharge side of pumps,check valves prevent the system from draining if the pump stops and protects against backflow, which could harm the pump and/or other equipment. Dual Plate Check Valve They are low cost, and |
Wenzhou Xidelong Valve Co. LTD
Zhejiang |
![]() |
Brand Name:coosai Model Number:H44Y, H44H Place of Origin:CHINA ...Check Valve,Non Return Valve 1. Full bore or reducing bore; 2. Lift check valve; 3. Ball check valve 4. Swing check valve 5. Builtin spring if requested; 6. Bolted connection, spiral gasket sealed bonnet, threaded connection,all-weld sealed bonnet, and threaded connection, pressure self-tightening bonnet; Coosai forged steel check valve... |
COOSAI valve group
Zhejiang |
![]() |
Brand Name:coosai Model Number:H76Y Place of Origin:CHINA ...Check Valves Check valve is usually installed in linesystem, prevent medium from flowing back. Check valve is an automatic valve that itis open and close by pressure of fluid. Against the problem of traditional check valve, we accord AMERICA API&GERMNEY DIN, after study and research for many years, developed H76 lug body type wafer, double-disc swing type wafer check valve... |
COOSAI valve group
Zhejiang |
![]() |
Categories:Swing Check Valve Country/Region:china ... the output for the media. Since they only allow media flow in one direction, they are commonly referred to as ‘one way valves’ or ‘non return valves.’ The main purpose of a check valve is to prevent backflow in the system. A check valve relies on |
Wuhan Libin Valve Manufacturing Co., Ltd.
Hubei |
![]() |
Brand Name:DONJOY Model Number:NO.VZH110A1 Place of Origin:CHINA DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System Specification Product Name: DN50 ,1.4301, Sanitary check valve, Valve body nut connection type check valve Valve Body Material: SS304 or SS316L Seal Material: EPDM Max. Working ... |
DONJOY TECHNOLOGY CO., LTD
Zhejiang |
![]() |
Brand Name:DONJOY Model Number:NO.VZH110A1-2016 Place of Origin:CHINA ...check valve with Middle clamp type with BPE Clamp/ one-way 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 valves are designed to assist closure pressure to create a positive shutoff Specification Product Name: Clamp type check valve / Spring check valve Valve... |
DONJOY TECHNOLOGY CO., LTD
Zhejiang |
![]() |
Brand Name:DONJOY Model Number:NO.VZH310A1-2016 Place of Origin:CHINA .... 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 Aspetic check valve Valve Body Material: SS304 or |
DONJOY TECHNOLOGY CO., LTD
Zhejiang |
![]() |
Brand Name:CXDLV Model Number:H76-25P Place of Origin:China ...Check Valve DN350 Non-Reuturn Valve for Sea Water (PN25) Dual Plate Check Valve Dimension (Unit:mm) DN Face to face dimension Diameter PN25 PN25 DN350 184 458 DN400 191 515 Check Valve Overview Check Valves are found in almost every industrial application acting as one-way or non-return valve.Check Valves... |
Wenzhou Xidelong Valve Co. LTD
Zhejiang |
![]() |
Brand Name:JINGNING Model Number:XH Place of Origin:China ... valve is a special product ,and it is used for draining sewage .In many foreign countries,such as Spain , America,it is usually named as duckmouth-shaped valve .We are doing our best to make this valve more practical and more perfect .The valve can be |
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Shandong |
![]() |
Place of Origin:China ... structure and working principle that can effectively prevent fluid from flowing back and ensure that the fluid flows in a specific direction. The main components of the flap check valve include the valve body, valve cover and |
Wuxi Weishi Industrial Complete Equipment Co., Ltd.
Jiangsu |
![]() |
Categories:Swing Check Valve Country/Region:china ... the output for the media. Since they only allow media flow in one direction, they are commonly referred to as ‘one way valves’ or ‘non return valves.’ The main purpose of a check valve is to prevent backflow in the system. A check valve relies on |
Wuhan Libin Valve Manufacturing Co., Ltd.
Hubei |
![]() |
Brand Name:Kaienli Model Number:VRDD Place of Origin:China ...check valve with two cartridge hydraulic lock valve A dual cartridge pilot check valve is a specific type of pilot-operated check valve that utilizes a dual cartridge design. It combines the features of a pilot control valve and a check valve into a single unit. Here's a description of the main components and operation of a dual cartridge pilot check valve: Cartridge Design: A dual cartridge pilot check |
Changsha Kaienli Hydraulic Technology Co., Ltd.
Hunan |
![]() |
Brand Name:KOLINK Place of Origin:CHINA ...Check Valve Swing Flapper for Horizontal Flow Swing check valves are the most common and best check valve for general-purpose use. Of all check valve designs, these valves produce the lowest pressure drop, when compared with other check valves of the same size. They feature a simple design that is easy to maintain. The swing check valve... |
Shanghai Kolink Valve Co., Ltd.
Shanghai |
![]() |
Brand Name:JC Wellhead Model Number:2 1/16" x 5000 psi check valve Place of Origin:China ...Check Valve Swing Type 2 1/16" x 5000 psi WP The oil well valves are used in wellhead system for flow controlling, the wellhead valves are manufactured to a high specification from forged steel bodies with stainless internals according to API 6A specification. The check valve is a kind of wellhead valve... |
XI‘AN ZZTOP OIL TOOLS CO.,LTD
|
![]() |
Brand Name:CXDLV Model Number:H44W-16P Place of Origin:China ...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 |
Wenzhou Xidelong Valve Co. LTD
Zhejiang |
![]() |
Brand Name:CXDLV Model Number:H44W-16P Place of Origin:China ...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 |
Wenzhou Xidelong Valve Co. LTD
Zhejiang |
![]() |
Brand Name:JINGNING Model Number:XH Place of Origin:China ...check valves.This valve is a special product ,and it is used for draining sewage .In many foreign countries,such as Spain , America,it is usually named as duckmouth-shaped valve .We are doing our best to make this valve more practical and more perfect .The |
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Shandong |
![]() |
Brand Name:DONJOY Model Number:NO.VZH110A1-2016 Place of Origin:CHINA ...check valve/Donjoy One way 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 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 |
![]() |
Brand Name:CD-CNLN Model Number:CDH22W-160P Place of Origin:Sichuan, China ...Check Valve Cf8 Steam High Pressure Check Valve China wholesale Cryogenic High Pressure Check Valves Price Product Description Valve Type:Check Valve Connection Type: Welding Nominal Diameter:DN15mm~DN65mm Nominal Pressure:PN4.0MPa Material: Valve Body:CF8; Valve... |
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan |
![]() |
Brand Name:CD-CNLN Model Number:Customize Place of Origin:China ...Check Valve Data Of Cryogenic Steam Jacket Check Valve SPECIFICATIONS FOR CRYOGENIC CHECK VALVES Name CDH61F-40PB Cryogenic Steam Jacket Check Valve stainless steel SS304 Key word1 Jacket Check Valve stainless steel SS304 Key word2 Cryogenic Steam Jacket Check Valve... |
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan |