Jiangsu Profile

Product List
1861. Qf-6 Flapper Type Cylinder Valve for Oxygen Pn15 DN4
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-6 Product Name Flapper 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.
1862. Oxygen Cylinder Valve Qf-2 Flapper Type Pn15 DN4
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-2 Product Name Flapper 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.
1863. Oxygen Cylinder Valve Qf-6 Flapper Type Pn15 DN4
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-6 Product Name Flapper 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.
1864. Qf-6 Flapper Type Oxygen Cylinder Valve
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-6 Product Name Flapper 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.
1865. DN4 Pn15 Oxygen Valve Qf-6 Flapper Seal Design
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-6 Product Name Flapper 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.
1866. Qf-6 Oxygen Service Valve Flapper Type DN4 Pn15
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-6 Product Name Flapper 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.
1867. DN4 Pn15 Oxygen Valve Qf-2 Flapper Design
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-2 Product Name Flapper 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.
1868. High-Purity Oxygen Cylinder Valve Qf-2 Flapper Type
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-2 Product Name Flapper 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.
1869. Pn15 Oxygen Service Valve Qf-2 DN4 (G5/8")
[Dec 08, 2025]
[Dec 08, 2025] Product type NO. QF-2 Product Name Flapper 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.
1870. 8mm S304 Safety Valve with PTFE Sealing for LNG Lo2 Ln2 Lar
[Sep 28, 2025]
[Sep 28, 2025] Product Description Type Major Overall & Connection Dimensions(mm) Setting ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1871. Liquified Ng N2 O2 Ar Gas Safety Relief Valve for Low Temperature
[Sep 28, 2025]
[Sep 28, 2025] Product Description Type Major Overall & Connection Dimensions(mm) Setting ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1872. Copper 40bar Safety Valve in Stainless Steel for LNG Ln2 Lo2 Lar
[Sep 28, 2025]
[Sep 28, 2025] Product Description Type No. DA-08A2-230 Product Name Crogenic safety relief valve Suitable Media LO2, LN2, LNG, LAr PN(MPa) 4 DN(mm) 8 Outlet Thread(mm) 3/4-20UNEF Joint Thread to Cylinder(mm) NPT ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1873. 8mm 40bar Brass Cryogenic Safety Relief Valve Made in China
[Sep 28, 2025]
[Sep 28, 2025] Product Description Type Major Overall & Connection Dimensions(mm) Setting ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1874. Factory Price 4000psi Copper Safety Relief Valve Made in China
[Sep 28, 2025]
[Sep 28, 2025] Product Description Type Major Overall & Connection Dimensions(mm) Setting ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1875. 8mm Low Temperature Copper Safety Valve Setting Pressure 1.0~1.95
[Sep 28, 2025]
[Sep 28, 2025] Product Description Type Major Overall & Connection Dimensions(mm) Setting ...
Company: Danyang Feilun Gas Valve Co., Ltd.



















