Jiangsu Profile
Product List
37951. Self-Locking Scba Valve with Pressure Gauge 
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. KHF-30B Product Name Gas Cylinder Valves for Air Rebreather PN 30MPa DN 3mm Outlet Thread(mm) G5/8 Joint Thread to Cylinder(mm) M18*1.5 Temp./Pressure of Safety ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37952. Industrial Gas Flow Control Valve Qf-7b [Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-7B Product Name Needle Type Cylinder Valve for Oxygen Nominal Pressure 15MPa Nominal Diameter 4mm Outlet Joint Thread G5/8 Joint Thread to Cylinder PZ27.8 Pressure of Safety ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37953. Qf-7b Precision Needle Valve for Oxygen Pn15 DN4 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-7B Product Name Needle Type Cylinder Valve for Oxygen Nominal Pressure 15MPa Nominal Diameter 4mm Outlet Joint Thread G5/8 Joint Thread to Cylinder PZ27.8 Pressure of Safety ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37954. DN4 Pn15 Oxygen Needle Valve Qf-7b [Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-7B Product Name Needle Type Cylinder Valve for Oxygen Nominal Pressure 15MPa Nominal Diameter 4mm Outlet Joint Thread G5/8 Joint Thread to Cylinder PZ27.8 Pressure of Safety ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37955. DN10 Pn25 CO2 Valve Cga320 Connection Flapper Seal Design [Dec 08, 2025]
[Dec 08, 2025] Product type NO. CGA320 Product Name Flapper Type Cylinder valve for CO2 Nominal Pressure 15MPa Nominal Diameter 4mm Outlet Joint Thread CGA320 Joint Thread to Cylinder 3/4-14-NGT Suitable ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37956. Cga540 Flapper Valve for O2 Pn15 Rated DN4 Port [Dec 08, 2025]
[Dec 08, 2025] Product type NO. CGA540 Product Name Flapper Type Cylinder Valve for Oxygen Nominal Pressure 3MPa Nominal Diameter 4mm Outlet Joint Thread CGA540 Joint Thread to Cylinder 3/4-14-NGT Suitable Media O2 Air ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37957. Cga870 O2 Cylinder Valve Pn15 DN2.5 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. CGA870 Product Name Cylinder valve for O2 Nominal Pressure 15MPa Nominal Diameter 2.5mm Outlet Joint Thread CGA870 Joint Thread to Cylinder 1/2-NGT Suitable Media O2 Q:Are you a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37958. Oxygen Valve Cga540 Flapper Type Pn15 DN4 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. CGA540 Product Name Flapper Type Cylinder Valve for Oxygen Nominal Pressure 3MPa Nominal Diameter 4mm Outlet Joint Thread CGA540 Joint Thread to Cylinder 3/4-14-NGT Suitable Media O2 Air ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37959. DN4 Pn15 Oxygen Valve Cga540 Connection Flapper Seal Design [Dec 08, 2025]
[Dec 08, 2025] Product type NO. CGA540 Product Name Flapper Type Cylinder Valve for Oxygen Nominal Pressure 3MPa Nominal Diameter 4mm Outlet Joint Thread CGA540 Joint Thread to Cylinder 3/4-14-NGT Suitable Media O2 Air ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37960. Dh-20b Low-Temperature Non-Return Control Check Valve for Liquid Gas [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DH-20B Product Name Cryogenic Check Valve Nominal Pressure 5.0MPa Nominal Diameter 20mm Suitable Temp -196ºC~80ºC Suitable Media LO2 LN2 LAr LNG LCO2 etc Q:Are you a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37961. Dh-20b Cryogenic Storage Tank Check Valve DN20 Pn50 Welding Stainless Steel [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DH-20B Product Name Cryogenic Check Valve Nominal Pressure 5.0MPa Nominal Diameter 20mm Suitable Temp -196ºC~80ºC Suitable Media LO2 LN2 LAr LNG LCO2 etc Q:Are you a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37962. Dh-65 DN65 Pn5 Stainless Steel Non Return Valve Welding for Liquid Gas [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DH-65B Product Name Cryogenic Check Valve Nominal Pressure 5.0MPa Nominal Diameter 65mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37963. Dhx-15 Storage Tank Cryogenic Non-Return Check Valve in Stainless Steel [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DH-20B Product Name Cryogenic Check Valve Nominal Pressure 5.0MPa Nominal Diameter 20mm Suitable Temp -196ºC~80ºC Suitable Media LO2 LN2 LAr LNG LCO2 etc Q:Are you a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37964. Dh-65 Low Temperature Swing Type Cryogenic Check Valve for Liquid Gas [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DH-65B Product Name Cryogenic Check Valve Nominal Pressure 5.0MPa Nominal Diameter 65mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
37965. Stainless Steel Dh-20b Low-Temperature Non-Return Valve for Liquids Gas [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DH-20B Product Name Cryogenic Check Valve Nominal Pressure 5.0MPa Nominal Diameter 20mm Suitable Temp -196ºC~80ºC Suitable Media LO2 LN2 LAr LNG LCO2 etc Q:Are you a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
