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Product List
91. 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 ...
92. Da22f-40p Cryogenic Relief/Safety Valve for Liquid/Gas Pn40 DN15 [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.
93. Da21f-40p Low Temperature Cryogenic Relief/Safety Valve for Liquid/Gas Pn40 DN25 [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.
94. Da22f-40p Low Temperature Cryogenic Relief/Safety Valve for Liquid/Gas Pn40 DN15 [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.
95. Da21f-40p Low Temperature Cryogenic Relief/Safety Valve for Liquid/Gas Pn40 DN10 [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.
96. Da21f-40p Low Temperature Cryogenic Relief/Safety Valve for Liquid/Gas Pn40 DN15 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA-15 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.
97. Da21f-40p Cryogenic Safety Relief Valve for Liquid/Gas Service, DN10 Pn40 [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.
98. Da21f-40t Ultra-Compact Cryogenic Safety Valve [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA08-B2 Nominal Pressure 4.0MPa Nominal Diameter 8mm Suitable Temp -196ºC~85ºC Suitable Media LNG2,LO2,LN2,LAr etc Q:Are you a manufacturer or a trading company? A:We are a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
99. Da21f-40p Cryogenic Safety Relief Valve [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.
100. Low-Temperature Cryogenic Safety & Relief Valve (Liquid/Gas) - Pn40, DN10 [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.
101. Cryogenic Relief/Safety Valve for Liquid Gas Pn40 DN8 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA-08B4 Nominal Pressure 4.0MPa Nominal Diameter 8mm Suitable Temp -196ºC~85ºC Suitable Media LNG2,LO2,LN2,LAr etc Q:Are you a manufacturer or a trading company? A:We are a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
102. Low-Temperature Cryogenic Liquid Gas Safety Relief Valve Pn40 DN8 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA-08B4 Nominal Pressure 4.0MPa Nominal Diameter 8mm Suitable Temp -196ºC~85ºC Suitable Media LNG2,LO2,LN2,LAr etc Q:Are you a manufacturer or a trading company? A:We are a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
103. High-Pressure Cryogenic Safety Valve (Liquid/Gas Service) DN8 Pn40 [Dec 08, 2025]
[Dec 08, 2025] Product type NO. DA-08B4 Nominal Pressure 4.0MPa Nominal Diameter 8mm Suitable Temp -196ºC~85ºC Suitable Media LNG2,LO2,LN2,LAr etc Q:Are you a manufacturer or a trading company? A:We are a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
104. Low Temperature Gas Safety Valve/LNG Cylinder Safety Valve [Jul 23, 2025]
[Jul 23, 2025] Product Type No. DA-08B PN(Mpa) 4 DN(mm) 8 Suitable Temp -196ºC~+85ºC Connection Type Thread Suitable Medium LO2,LNG,LN2,LAr Q:Are you a manufacturer or a trading company? A:We are a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
105. China Manufactured Cryogenic Safety Valve for LNG/LPG System [Jul 23, 2025]
[Jul 23, 2025] Product Type No. DA-08B PN(Mpa) 4 DN(mm) 8 Suitable Temp -196ºC~+85ºC Connection Type Thread Suitable Medium LO2,LNG,LN2,LAr Q:Are you a manufacturer or a trading company? A:We are a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
