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6886. Reliable Safety Valve for Advanced Industrial Applications and Equipment Use 
[Dec 12, 2025]
[Dec 12, 2025] Product Description CHECK VALVE A check valve is an ingenious valve device engineered to automatically ensure the unidirectional flow of fluids. Its primary role is to permit the medium to pass smoothly in a single ...
6887. Advanced Safety Valve for Reliable and Heavy-Duty Industrial Equipment Use [Dec 12, 2025]
[Dec 12, 2025] Product Description CHECK VALVE Discover the precision and reliability of our check valve, a remarkable device engineered to assure one-way fluid flow with unparalleled efficiency. Experience seamless operation as ...
6888. Byf-3 Pressure Retaining Valve for Gas Pn20 DN4 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. E-5 Product Name Acetylene Collection Bag for Vertical Media Acetylene Material Stainless Steel Temperature 40ºC Design Pressure 0.15Mpa Working Pressure ≤0.15Mpa Q:Are you ...
Company: Danyang Feilun Gas Valve Co., Ltd.
6889. Acetylene Cylinder Valve Cga300 Pn3 DN4 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. CGA300 Product Name Cylinder Valve for C2H2 Nominal Pressure 3MPa Nominal Diameter 4mm Outlet Joint Thread CGA300 Joint Thread to Cylinder 3/4-14-NGT Suitable Media C2H2 Q:Are you ...
Company: Danyang Feilun Gas Valve Co., Ltd.
6890. Qf-5t CNG Cylinder Valve Pn20 DN4 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-5T Product Name CNG Cylinder Valve Nominal Pressure 20MPa Nominal Diameter 4mm Outlet Joint Thread DIN 477 W21.8*1/14-LH Joint Thread to Cylinder PZ27.8 Suitable Media CNG Q:Are ...
Company: Danyang Feilun Gas Valve Co., Ltd.
6891. Dh61f-50p Cryogenic Swing Check Valve [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.
6892. Dh61f-50p Cryogenic Check Valve (Low Temperature) [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.
6893. Nominal Pressure 30MPa Scba Positive Pressure Air Valve DN3 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. KHF-30 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.
6894. Dys-06f Cryogenic Pressure Building Regulator Valve [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DYS-06F Product Name Cryogenic Pressure Build Regulator Nominal Pressure 4.0MPa Nominal Diameter 6mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
6895. Qf-T1 Compressed Natural Gas Cylinder Valve [Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-T1 Product Name CNG Cylinder Valve Nominal Pressure 20MPa Nominal Diameter 5mm Outlet Joint Thread Female Thread 2-NPT1/4 Joint Thread to Cylinder PZ27.8 Suitable Media CNG Q:Are you a manufacturer ...
Company: Danyang Feilun Gas Valve Co., Ltd.
6896. Qf-5t CNG Cylinder Valve (PN20, DN4) [Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-5T Product Name CNG Cylinder Valve Nominal Pressure 20MPa Nominal Diameter 4mm Outlet Joint Thread DIN 477 W21.8*1/14-LH Joint Thread to Cylinder PZ27.8 Suitable Media CNG Q:Are you a manufacturer or ...
Company: Danyang Feilun Gas Valve Co., Ltd.
6897. Qf-6t CNG Cylinder Valve (PN25, DN6) [Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-6T Product Name CNG Cylinder Valve Nominal Pressure 25MPa Nominal Diameter 6mm Outlet Joint Thread DIN 477 W21.8*1/14-LH Joint Thread to Cylinder PZ27.8 Suitable Media CNG Q:Are you a manufacturer or ...
Company: Danyang Feilun Gas Valve Co., Ltd.
6898. Ctf-X7 Manual CNG Cylinder Valve (PN20, DN6) [Dec 08, 2025]
[Dec 08, 2025] Product type NO. CTF-X7 Product Name Manual Cylinder Valve Nominal Pressure 6MPa Nominal Diameter 5mm Outlet Joint Thread Female 2-NPT1/4 Joint Thread to Cylinder PZ27.8 Suitable Media CNG Q:Are you a manufacturer or a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
6899. Cryogenic Relief Valve (PN40 DN25) – for Low-Temp Liquid/Gas [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DAH-25C Product Name Cryogenic Relief Valve Nominal Pressure 4.0MPa Nominal Diameter 25mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
6900. Cryogenic Liquid/Gas Relief Valve, Pn40 DN25, Low-Temperature Rated [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA-25A1 Product Name Cryogenic Relief Valve Nominal Pressure 4.0MPa Nominal Diameter 25mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
