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Total 20462 products from gas check valves Manufactures & Suppliers |
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Brand Name:CNLN Place of Origin:Sichuan, China ...Gas Check Valve 304 stainless steel With CE Approval Factory Price Mini Air Natural Gas Check Valve With CE Approval A check valve is a valve; it means that the opening and closing member is a circular disc and acts on its own weight and medium pressure to block the backflow of the medium. It is an automatic valve, also known as a check valve, check valve, return valve or isolation valve. Description Of Mini Air Natural Gas Check |
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan |
Place of Origin:Guangdong, China (Mainland) Brand Name:AFK Model Number:CV ...Valve Gas Check Valve *Product Specification *Name: Check valve *Size: 6mm 8mm 10mm 1/8" 1/4" 3/8" 1/2" *Connection: Ferrule OD *Pressure: 1000 Psi, 3000psi *Material: Stainless steel 316 Specification Number Part SS316 VALVE Brass valve 1 Valve body(Inlet) SS316 Brass 2 Packing SS316 Brass 3 O-Ring VITON/BUNA VITON/BUNA 4 Ball SS316 Brass 5 Spring SS316 Brass 6 Valve... |
Shenzhen Wofly Technology Co., Ltd.
Guangdong |
Brand Name:Yunyi Model Number:YR-31 Place of Origin:China ...check valve high temperature steam water oil gas check valve Features 304 stainless steel high pressure split internal thread check valve high temperature steam water oil gas check valve Upgrade material selection 304 material Made of 304 material, durable, rust-proof and wear-resistant The thickened valve... |
Xi'an Yunyi Instrument Co., Ltd
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Brand Name:HUATAO Model Number:HT- Pipeline Check Valve Place of Origin:China ... systems to prevent the reverse flow of gas. The valve is designed and manufactured in accordance with the American Petroleum Institute (API) 6A and 6D standards, as well as the ASME standard, which ensures that it meets the strict ... |
HUATAO LOVER LTD
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Brand Name:TOBO Model Number:/ Place of Origin:CHINA ... the medium in the pipeline from flowing back. The valve that opens or closes on its own by the flow and force of the medium to prevent the medium from flowing back is called a check valve. Check valves belong to the category of automatic valves, which are |
TOBO STEEL GROUP CHINA
Shanghai |
Brand Name:Spherical check valve Model Number:QT450 Place of Origin:China ...check valve GGG50 PN16 Water delivery Sewage ≤80° Oil and gas The check valve is an automatic valve that is used to open when the medium in the pipeline system is flowing forward and close when the medium is flowing backward. wave and reduce damage to the pipeline system. Check valves can be divided into five categories according to the relative displacement between the closing part and the valve... |
Fengbao Valve Manufacturing Co., Ltd.
Hebei |
Brand Name:CXDLV Model Number:H74 Place of Origin:China ...Check Valve Carbon Steel WCB For Gas Oil Specifications Applicable Standards: - FACE TO FACE: AP16D/ANSE B16.10 - FLANGE DIMENSION: ANSI/DIN/JIS/JB Size Range: - DN40~DN600 Pressure Rating: - PN10~PN40 Temperature Range: - -29°C~180°C Application The single-piece swing check valve H74W/X is an ultra-thin check valve. It adopts short structure size and single valve... |
Wenzhou Xidelong Valve Co. LTD
Zhejiang |
Brand Name:OEM Model Number:BS/DIN/ANSI/JIS Place of Origin:China ...check valve is a kind of swing check valve with damper which is designed to protect the system from backflow of water/steam/oil/gas. It is mainly made of cast iron with metal or soft seat/sealing for preventing leakage. This cast iron check valve meets various standards, such as EN1092, BS4504, ANSI B16.5, JIS B2212, DIN3356, BS5153, BS1868, ANSI and JIS B2043. This ci swing check valve... |
Chizhou Fuchang Machinery Manufacturing Co.,Ltd
Anhui |
Brand Name:JINGNING Model Number:XH Place of Origin:China ...Check Valve Pressure and temperature working pressure PN10/PN16/PN25 testing pressure Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. working temperature -10°C to 80°C (NBR) -10°C to 120°C (EPDM) suitable media Water, Oil and gas. Main material list part material body Chloroprene rubber, Neoprene, NBR & EPDM rubber, etc. seat ring NBR / EPDM seat metal Introduction of rubber duckbill check valve |
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Shandong |
Brand Name:SUFA Model Number:HQ14X,H42X,H41X,H44X Place of Origin:China Swing check valve (ANSI B16.1) Swing check valve (ANSI B16.1) Conform to MSS SP-71 Flange Drilled to ANSI B16.1 Face to face dimension conform to ANSI B16.10 Working Pressure: 125 lbs Suitalbe Media: Water, Oil, Gas NO. PART MATERIAL STANDARD 1 Bolts ... |
Suzhou Ephood Automation Equipment Co., Ltd.
Jiangsu |
Brand Name:Kaienli Model Number:VBPDE-FLV Place of Origin:China ... while preventing reverse flow. It consists of a main check valve and a pilot control mechanism. Here's a general overview of how a pilot-operated check valve works: Main Check Valve: The main check valve is the primary valve that permits or blocks the |
Changsha Kaienli Hydraulic Technology Co., Ltd.
Hunan |
Brand Name:HUIFENG Place of Origin:CHINA ...Check Valve Product Introduction The valve body is tightly connected, with strong pressure resistance, anti-erosion, not easy to wear,and long service life. Technical Parameters Material Grade AA-HH Customized support OEM Application General Port Size 1 13/16"~7 1/16" Medium Oil,Natural Gas... |
SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
Sichuan |
Brand Name:DEYE Model Number:DY-V-04 Place of Origin:CHINA ... valve lets the fluid flow in the desired direction only (if there is enough pressure), and blocks any flow in the opposite direction. Also, the valve closes automatically when the pressure drops. It is therefore critical that the valve is installed with a |
SHIJIAZHUANG DEYE PIPING INDUSTRY CO., LTD(Pipefittings Department)
Hebei |
Categories:Valves Country/Region:china ...direction.Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Check valves are often part of |
Hebei Lufeng Piping Equipment Co., Ltd.
Hebei |
Brand Name:DSTHERM/OEM/CUSTOMIZED Model Number:1/2' - 1' Place of Origin:Zhejiang China ...Valve With Union Check Valve Single Union Check Valve Brass Ball Valve Brass Check Valve Raw Material: Handle: Brass Body: Brass Union: Brass Ball : Brass Screw: Brass OEM: Accepted MOQ:Negotiable What is Brass Ball Valve used for? Common applications of brass ball valves are used in food, chemical, and oil and gas... |
DSTHERM INDUSTRIAL LIMITED
Shanghai |
Brand Name:COOSAI Model Number:2"-64" Place of Origin:China ... and vibration. Process downtime and maintenance costs are eliminated. Intelligent use of venture results in static and dynamic performance, axial flow check valve has |
COOSAI valve group
Zhejiang |
Brand Name:KAKA Model Number:CV-6031 Place of Origin:China ... Temperature: -10℃≤t≤115℃ Thread to ISO228 Note: Sealing Material is Brass Swing check valve size: 1-1/4 inch BSP female x female threaded. Swing check valve material: Brass. Max pressure: 232 Psi. Wide application: Applicable for water, steam, |
TAI ZHOU KAKA VALVE FACTORY
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:KOLINK Place of Origin:CHINA ...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 functions by allowing flow forces to move the disc from the closed position to the |
Shanghai Kolink Valve Co., Ltd.
Shanghai |
Brand Name:FABIA Place of Origin:China Model Number:1/8 inch ~ 36 inch ...valve flange silencing cross flow check valve 1. Description: Special valve flanged silencing check valve is a one-way opening and closing device for piping systems. Valve has the characteristics of small volume, light weight, compact structure, etc. Product is mainly used in oil extraction (such as drilling), petrochemical and natural gas and other industrial production process control system. 2.Specification: FABIA Valve... |
Fabia Valve Industry (Suzhou) Co., Ltd.
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