Jiangsu Profile
Famous Export Brand
Featured Products
Product List
301. High Quality Asfv Series Safety Valves for Refrigeration Systems 
[Sep 04, 2025]
[Sep 04, 2025] Product Description Nominal pressure:4.0MPa Applicable temperature:-45ºC~+120ºC Test pressure:6.0MPa Applicable medium:ammonia,fluorine,propane,etc. ASFV20-50 angle safety valve is a typical back pressure relief valve, ...
302. LNG Safety Equipment Cryogenic Emergency Shut-off Valve for LNG Terminals & Storage Tanks [Jul 22, 2025]
[Jul 22, 2025] Product Type No. DJQ-50B PN(Mpa) 4 DN(mm) 50 Suitable Temp -196ºC~75ºC Connection Type Thread Sealing Material PCTFE Q:Are you a manufacturer or a trading company? A:We are a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
303. Cryogenic Safety Valve Da-22f Stainless Steel NPT1/2 Relief Valve [Apr 24, 2025]
[Apr 24, 2025] Product Description ALL VALVES ARE AVAILABLE Product name Cryogenic Safety Relief Valve Type No. DA-22F PN(MPa) 4 DN(mm) 15/25 Customized Support ODM, OBM, OEM Brand FEILUN Company Profile ...
Company: Danyang Feilun Gas Valve Co., Ltd.
304. Dah25c Cryogenic Safety Relief Valve Pressure Control Low Temperature [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic relief valve Type No. DAH-25C PN(MPa) 4 DN(mm) 25 Suitable medium O2/N2/NG/CO2/Ar Standard GB/T12241, BG/T12242, GB/T12243 Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
305. Dah-25c Full Lift Cryogenic Safety Valve Low Temperture High Pressure [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic relief valve Type No. DAH-25C PN(MPa) 4 DN(mm) 25 Suitable medium O2/N2/NG/CO2/Ar Standard GB/T12241, BG/T12242, GB/T12243 Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
306. Low Temperature Safety Valve Cryogenic Shutoff Valve with Hpb59-1 [Apr 03, 2024]
[Apr 03, 2024] Type No. DA-10A1 Product Name Cryogenic safety relief valve Suitable Media LNG LO2 LN2 LAr CO2 PN(MPa) 4.0MPa Body CF8 Spring S30210 Main sealing PTFE+MoS2 Design temperature -196°C~+80°C Q:Are ...
Company: Danyang Feilun Gas Valve Co., Ltd.
307. Low Temperature Cryogenic Pressure Safety Relief Valve [Aug 04, 2023]
[Aug 04, 2023] Type No. DA-10A1 Product Name Cryogenic safety relief valve Suitable Media LNG LO2 LN2 LAr CO2 PN(MPa) 4.0MPa Body CF8 Spring S30210 Main sealing PTFE+MoS2 Design temperature -196°C~+80°C Q:Are ...
Company: Danyang Feilun Gas Valve Co., Ltd.
308. Low-Temperature Cryogenic Pressure Control Safety Valve [Aug 04, 2023]
[Aug 04, 2023] Type No. DA-10A1 Product Name Cryogenic safety relief valve Suitable Media LNG LO2 LN2 LAr CO2 PN(MPa) 4.0MPa Body CF8 Spring S30210 Main sealing PTFE+MoS2 Design temperature -196°C~+80°C Q:Are ...
Company: Danyang Feilun Gas Valve Co., Ltd.
309. Low-Temperature Cryogenic Safety Relief Valve - Pn40 DN15 (Liquid & Gas) [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA22F-15B Product Name Cryogenic Relief Valve Nominal Pressure 4.0MPa Nominal Diameter 15mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
310. Da22f-40p Cryogenic Safety Relief Valve [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA22F-15B Product Name Cryogenic Relief Valve Nominal Pressure 4.0MPa Nominal Diameter 15mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
311. Da22f-40p Cryogenic Safety Relief Valve [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DAH-15B2 Product Name Cryogenic Relief Valve Nominal Pressure 4.0MPa Nominal Diameter 15mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
312. Pn40 DN10 Cryogenic Relief/Safety Valve for Low-Temperature Liquid & Gas [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA-10A1 Product Name Cryogenic Relief Valve Nominal Pressure 4.0MPa Nominal Diameter 10mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
313. Cryogenic Safety/Relief Valve for Liquid/Gas - DN10, Pn40, Low Temperature [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA-10A1 Product Name Cryogenic Relief Valve Nominal Pressure 4.0MPa Nominal Diameter 10mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
314. Pn40 DN15 Low-Temperature Cryogenic Valve (Liquid & Gas Relief/Safety) [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA22F-15B Product Name Cryogenic Relief Valve Nominal Pressure 4.0MPa Nominal Diameter 15mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
315. Pn40 DN15 Low-Temperature Cryogenic Valve (Liquid & Gas Relief/Safety) [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA22F-15B Product Name Cryogenic Relief Valve Nominal Pressure 4.0MPa Nominal Diameter 15mm Suitable Temp -196ºC~80ºC Suitable Media O2 N2 Ar NG CO2 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
