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331. LNG DN10 Cryogenic Safety Valve for Dewar 
[Sep 24, 2023]
[Sep 24, 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.
332. Stainless Steel Cryogenic Micro-Open Relief Safety Valve [Sep 24, 2023]
[Sep 24, 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.
333. Stainless Steel Low Temperature Pressure Safety Relief Valve [Sep 24, 2023]
[Sep 24, 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.
334. Stainless Steel 4.0MPa Spring Sealing Cryogenic Safety Valve [Aug 14, 2023]
[Aug 14, 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.
335. Cryogenic Low Temperature Manual Relief Pressure Adjustable Safety Valve [Aug 14, 2023]
[Aug 14, 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.
336. Low-Temperature Cryogenic Pressure Safety Valve [Aug 14, 2023]
[Aug 14, 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.
337. Wcb Carbon Steel Explosion Proof High Temp Safety Valve 1/2 Inch Pn16 for Natural Gas System [Feb 05, 2026]
[Feb 05, 2026] Product Description Spring-loaded normally open/closed safety valves are critical pressure relief devices engineered to protect industrial systems from overpressure hazards. Designed with a precision spring mechanism, ...
Company: YOONAD VALVE (WUXI) CO., LTD.
338. A105 Forged Steel Low Price Heavy Duty Burst Proof Safety Valve 3/4 Inch 300lb for Crude Oil ... [Feb 05, 2026]
[Feb 05, 2026] Product Description Spring-loaded normally open/closed safety valves are critical pressure relief devices engineered to protect industrial systems from overpressure hazards. Designed with a precision spring mechanism, ...
Company: YOONAD VALVE (WUXI) CO., LTD.
339. Factory Direct Sell Carbon Steel Flanged Pressure Control Safety Valve Price [Feb 05, 2026]
[Feb 05, 2026] Safety valve is a mechanism designed to prevent excessive pressure buildup within a system, typically in machinery, equipment, or industrial processes. It functions by automatically releasing pressure when it reaches a ...
Company: YOONAD VALVE (WUXI) CO., LTD.
340. Spring Loaded Flanged Carbon Steel Pressure Relief Control Safety Valve Price [Feb 05, 2026]
[Feb 05, 2026] Safety valve is a mechanism designed to prevent excessive pressure buildup within a system, typically in machinery, equipment, or industrial processes. It functions by automatically releasing pressure when it reaches a ...
Company: YOONAD VALVE (WUXI) CO., LTD.
341. Double-Acting High-Vacuum-Compatible Ball Pneumatic Valve for Safety Emergency Shutdown [Jan 27, 2026]
[Jan 27, 2026] Product Description Pneumatic Ball Valve Product Introduction: A pneumatic ball valve is a valve that uses compressed air to drive it and opens, closes, or regulates flow by rotating the ball 90 degrees. It features ...
342. Da-15 15mm High Quality Thread Connection Safety Valve in Stainless Steel [Sep 28, 2025]
[Sep 28, 2025] Product Description Product Name Cryogenic low opening relief valve Type No. DA-15 PN(Mpa) 4 DN(mm) 15 Suitable Medium O2, N2, Ar, NG, CO2 and liquid ect Suitable Temp. -196ºC~+80ºC Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
343. Da-15 40bar M30*1.5 Thread Cryogenic Safety Valve for N2 O2 Ng CO2 [Sep 28, 2025]
[Sep 28, 2025] Product Description Product Name Cryogenic low opening relief valve Type No. DA-15 PN(Mpa) 4 DN(mm) 15 Suitable Medium O2, N2, Ar, NG, CO2 and liquid ect Suitable Temp. -196ºC~+80ºC Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
344. Dah-25c Full Lift Stainless Steel Thread Connection Cryogenic Safety Relief Valve [Sep 28, 2025]
[Sep 28, 2025] Product Description Type Major Overall & Connection Dimensions(mm) Nominal operating pressure(MPa) Setting Pressure(MPa) H H1 M1 M2 L1 L2 DO DAH-25C 193 69.5 M45*2 M36*2 55 56 ∅20 4.0 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
345. 25mm Stainless Steel Full Lift Safety Valve for Low Temperature [Sep 28, 2025]
[Sep 28, 2025] Product Description Type Major Overall & Connection Dimensions(mm) Nominal operating pressure(MPa) Setting Pressure(MPa) H H1 M1 M2 L1 L2 DO DAH-25C 193 69.5 M45*2 M36*2 55 56 ∅20 4.0 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
