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10621. Low-Temperature Cryogenic Excess Flow Limiter Valve Pn40 DN6 
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. DL-06 Product Name Excess Flow Valve Nominal Pressure 2.5MPa Nominal Diameter 6mm Suitable Temp -196ºC~85ºC Suitable Media LN2 LNG etc Q:Are you a manufacturer or a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
10622. High-Pressure Cryogenic Flow-Restricting Safety Valve DN6 Pn40 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DL-06 Product Name Excess Flow Valve Nominal Pressure 2.5MPa Nominal Diameter 6mm Suitable Temp -196ºC~85ºC Suitable Media LN2 LNG etc Q:Are you a manufacturer or a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
10623. Cryogenic Pressure Reducing Valve (PRV) – Pn25/50, DN25 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DYJ-25 Product Name Cryogenic Economizer Regulator Nominal Pressure 2.5 5.0MPa Nominal Diameter 25mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
10624. Cryogenic Pressure Control Valve – Pn25/50, DN25 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DYJ-25 Product Name Cryogenic Economizer Regulator Nominal Pressure 2.5 5.0MPa Nominal Diameter 25mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
10625. Scba Self-Locking Positive Pressure Valve (30MPa) [Dec 08, 2025]
[Dec 08, 2025] Product type NO. KHF-30D 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.
10626. 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.
10627. 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.
10628. 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.
10629. 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.
10630. Low Temperture Check Non-Return Valve Series for Liquid Gas Dh-15t [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DH-15T Product Name Cryogenic Check Valve Nominal Pressure 4.0MPa Nominal Diameter 15mm Suitable Temp -196ºC~85ºC Suitable Media LO2 LN2 LAr LNG LCO2 etc Q:Are you a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
10631. Low Temperature Dh-15t Cryogenic Check Non Return Valve for Liquid DN15 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DH-15T Product Name Cryogenic Check Valve Nominal Pressure 4.0MPa Nominal Diameter 15mm Suitable Temp -196ºC~85ºC Suitable Media LO2 LN2 LAr LNG LCO2 etc Q:Are you a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
10632. Cryogenic Dh-15t Non-Return Check Valve for Liquid Gas in Brass [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DH-15T Product Name Cryogenic Check Valve Nominal Pressure 4.0MPa Nominal Diameter 15mm Suitable Temp -196ºC~85ºC Suitable Media LO2 LN2 LAr LNG LCO2 etc Q:Are you a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
10633. 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.
10634. 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.
10635. 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.
