Jiangsu Profile
Product List
3181. 2 Inch Weco Fig 1502 Union Dart Check Valve for Efficient Flow 
[Feb 12, 2026]
[Feb 12, 2026] Dart Check Valve The low friction Dart Check Valve requires minimal pressure to open. Elastomer seals are low cost and easy to service. Alignment insert helps reduce friction, improves concentricity and increases body ...
3182. API 6A Stainless Steel Swing Check Valve for Wellhead Valves Equipment [Feb 07, 2026]
[Feb 07, 2026] Product Description Check valve, as known as one-way valve or check valve, its main function is to prevent the reverse flow of the medium, prevent the reverse of the pump and the drive motor, and realize the discharge ...
3183. Gy-449 Cast Steel Angle Check Valve 1.5 Inch One Way Fuel Oil Check Valve for Gas Station [Sep 20, 2026]
[Sep 20, 2026] Product Description GY-449 Angle Check valve Angle Check Valve for Fuel Dispensers is a one-way angle check valve specially designed for the fuel delivery systems of gas stations. It is a core component of the fuel ...
3184. Cast Steel Angle Check Valve Gy-449 1.5 Inch One Way Fuel Dispenser Check Valve Anti Backflow [Sep 20, 2026]
[Sep 20, 2026] Product Description GY-449 Angle Check valve Angle Check Valve for Fuel Dispensers is a one-way angle check valve specially designed for the fuel delivery systems of gas stations. It is a core component of the fuel ...
3185. Gy-447c 2 Inch Threaded Check Valve with Fluororubber Seal for Gas Station Buried Pipeline [Sep 19, 2026]
[Sep 19, 2026] Product Description DESEINOR Fuel Dispenser Hose Coupler Product Introduction 1. Product Overview English Translation Gas Station Check Valve Product Introduction This check valve (also commonly referred to as one-way ...
3186. High-Strength Cast Steel French Type Check Valve Gy-447c for Gas Station Fuel Dispenser Oil ... [Sep 19, 2026]
[Sep 19, 2026] Product Description DESEINOR Fuel Dispenser Hose Coupler Product Introduction 1. Product Overview English Translation Gas Station Check Valve Product Introduction This check valve (also commonly referred to as one-way ...
3187. Jiasheng Petrol Service 2inch French Style Check Valve Angle Valve [Aug 13, 2026]
[Aug 13, 2026] Product Description Feature This angel check valve is a one-way valve is installed on the oil suction and refueling pipeline at the top of thefuel tank to ensure that the oil does not fall back. When installed in a ...
3188. Brass Safety Relief Valve with Check Function for Electric Water Heater [Jul 25, 2026]
[Jul 25, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
3189. Dif Series Hydraulic Check Valve Oil Pressure Tubular Safety Valve [Mar 24, 2026]
[Mar 24, 2026] DIF series Hydraulic check valve oil pressure tubular safety valve check valve DIF-L10H DIF-L20H DIF-L32H 1. Hot selling Chinese made valves 2. When the pressure exceeds the set spring opening pressure, the oil flow is ...
3190. Dart Type Check Valve 2" Fig1502 [Mar 23, 2026]
[Mar 23, 2026] Our check valves are mainly used for high pressure applications and workover equipments. They are usually installed in high pressure pipelines for preventing fluid flowing back. When fluid is pushed back, a retainer ...
3191. 6A Integral Forged Swing Check Valve for Wellhead [Mar 23, 2026]
[Mar 23, 2026] 6A Integral Forged Swing Check Valve for Wellhead Check Valve 6A Check Valve, also referred to non-return valve, or one-way valve, is a valve that normally allows fluid (liquid or gas) to flow through it in only ...
3192. 6A 3 1/8" 5000 Psi Lift Check Valve [Mar 23, 2026]
[Mar 23, 2026] CHECK VALVE 1.This product design and manufacturing completely meet the requirement of Spec 6A Wellhead assembly and X'mas tree specification,often used for kill manifold. 2. The body is forged alloy ...
3193. High Pressure Dlf Series Check Valve Type Dlf5/16"-00 [Mar 09, 2026]
[Mar 09, 2026] Check Valve- DLF5/16"-00 Check Valves - Working principle Check valve is used to prevent pressure liquid from flowing backward.It lets the liquid flow just in one way Function Because pneumatic pumps can not hold ...
3194. Nailok High Pressure 6000psi 1/4 Inch Stainless Steel Instrumentation Check Valve [Mar 03, 2026]
[Mar 03, 2026] Product Parameters High Pressure 6000psi 1/4 Inch Stainless Steel Instrumentation Check Valve Established in 2000,NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the ...
3195. Manual Check Stainless Steel Corrosion-Resistant Check Valves for Oilfield Drilling [Feb 07, 2026]
[Feb 07, 2026] Product Description 1.API 6A 7 1/16 in. Check Valve: This high-quality check valve is designed to meet API 6A standards and is perfect for oil drilling rig equipment, specifically for use with casing head assemblies. ...
