Jiangsu Profile
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Product List
196. Welding Connection Dh-20b Check Cryogenic Valve for Natural Gas Oxygen Nitrogen 
[Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic check valve Type No. DH-20B PN(MPa) 5 DN(mm) 10~50 Suitable medium O2/N2/NG/CO2/Ar Suitable temp -196ºC~+80ºC Body material Stainless ...
Company: Danyang Feilun Gas Valve Co., Ltd.
197. Factory Price Cryogenic Swing Check Valve for Lo2 Station [Apr 03, 2024]
[Apr 03, 2024] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
198. Hot Sale Low Temperature Swing Check Valve Dh-10b with Flange Connection [Apr 03, 2024]
[Apr 03, 2024] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
199. Stainless Steel Dh-10b Cryogenic Check Valve with Socket Weld [Apr 03, 2024]
[Apr 03, 2024] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
200. LNG Cryogenic Check Valve Stainless Steel Lar Check Valve [Apr 03, 2024]
[Apr 03, 2024] Type No. DH-50B Product Name Cryogenic swing check valve Suitable Media LO2 LN2 LAr LNG CO2 PN(MPa) 5.0MPa Connection Socket weld Spring S30210 Body CF8 Design temperature -196°C~+80°C Q:Are you ...
Company: Danyang Feilun Gas Valve Co., Ltd.
201. Pn16 Ductile Iron Flanged Spring Load Nozzle Type Check Valve [Apr 25, 2025]
[Apr 25, 2025] Feature and Benefits: • The spring load design, reduces the water hammer, no noise. • Axial flow nozzle design, short stroke, quick close to the seat. • High quality spring, avoid the water ...
Company: Dvk International Co., Ltd.
202. Stainless Steel/Cast Iron/Cast Steel Dual Plate Wafer Check Valve [Apr 25, 2025]
[Apr 25, 2025] Features and Benefits: • Spring-torque control: the valve opens slowly. • Same valve can be installed horizontally or vertically. • More compact & Structurally sound design. • ...
Company: Dvk International Co., Ltd.
203. Strainless Steel Ductile Iron Dual Plates Check Valve with EPDM Seat [Apr 25, 2025]
[Apr 25, 2025] Features and Benefits: • Spring-torque control: the valve opens slowly. • Same valve can be installed horizontally or vertically. • More compact & Structurally sound design. • ...
Company: Dvk International Co., Ltd.
204. PPR Pipe Fittings 20mm-32mm Green PPR Fittings PPR Pn10 Pn16 Flange Check Valve [Mar 28, 2025]
[Mar 28, 2025] PPH ball valves include floating ball valves, fixed ball valves, three-way ball valves, V-type ball valves, etc. Floating ball valves have a simple structure and good sealing performance; fixed ball valves are suitable ...
Company: YOONAD VALVE (WUXI) CO., LTD.
205. Cast Iron Swing Check Valve with Lw L/W Lever and Weight BS5153 [Aug 06, 2023]
[Aug 06, 2023] Construction is as follows Name Swing Type Check Valve Size 1/2"~24"; DN15~DN600 Normal pressure Class 150/300/600/900/1500/2500; PN16/PN25/PN40/PN64/PN100/PN160/PN250 Design standard BS1868,API 6D,ASME ...
Company: Suzhou Shuangheng Valve Co., Ltd.
206. Swing Check Valve with Lever Counter Weight Hydraulic Damping Cylinder [Aug 06, 2023]
[Aug 06, 2023] Construction is as follows Name Swing Type Check Valve Size 1/2"~24"; DN15~DN600 Normal pressure Class 150/300/600/900/1500/2500; PN16/PN25/PN40/PN64/PN100/PN160/PN250 Design standard BS1868,API 6D,ASME ...
Company: Suzhou Shuangheng Valve Co., Ltd.
207. Low Price Working Pressure 0 - 30MPa Stainless Steel Wafer Check Valve [Jun 14, 2025]
[Jun 14, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
208. High Quality Surface Smooth Stainless Steel Cardan Check Valve [Jun 14, 2025]
[Jun 14, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
209. DN15-DN50 China Factory Horizontal Brass Non Return Water Check Valve [Mar 05, 2025]
[Mar 05, 2025] Introduction Check valve refers to a valve that relies on the flow of the medium itself to automatically open and close the valve disc to prevent the medium from flowing back. It is also called a check valve, one-way ...
210. Dhx-15 NPT1/2 Thread Cryogenic Non-Return Check Valve in Stainless Steel [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic swing check valve Type No. DHX-15 PN(MPa) 5 DN(mm) 15/25/40 Suitable medium O2/N2/CO2/NG/Ar Suitable temp -196ºC~+80ºC Body material Stainless ...
Company: Danyang Feilun Gas Valve Co., Ltd.
