Jiangsu Profile
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Product List
601. Stainless Steel Pressure Safety Valve for Ng O2 N2 Ar Gas Liquid 
[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.
602. DN15 4MPa High Quality Safety Valve for Low Temperature M30*1.5 M32*1.5 [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.
603. DN25 Cryogenic Low Temperature Safety Relief Valve M45*2 M36*2 [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.
604. Low Temperature Cryogenic Relief Valve Dah-25c Pressure Control Safety Valve [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.
605. 4MPa Low Temperture Full-Open Safety Valve Da22f-15b for O2/Ng/CO2/N2/Ar [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic relief valve Type No. DA22F-15B NP(MPa) 4 ND 15/25 Suitable temp -196ºC~+80ºC Suitable ...
Company: Danyang Feilun Gas Valve Co., Ltd.
606. Temperature-Managing Flanged Explosion-Proof Regulating Valve for Safety Shutdown & Protection [Sep 14, 2026]
[Sep 14, 2026] Product Description Control Valve Product Introduction: Control valves are key devices used in industrial automation to regulate the flow, pressure, temperature, and level of fluids (such as liquids, gases, and steam). ...
607. Hot Selling Scba Air Cylinder Safety Valve with Khf-30 G5/8 DIN Air Suspension Valve [Jul 01, 2026]
[Jul 01, 2026] Type No. KHF-30 Product Nanme Gas Cylinder Valves for Air Rebreather PN(MPa) 30 DN(mm) 3 Outlet Thread(mm) G5/8 Joint Thread to Cylinder(mm) M18*1.5 Temp./Pressure of Safety Device(MPa) 37~45 ...
Company: Danyang Feilun Gas Valve Co., Ltd.
608. Surface Safety Valve for Wellhead Xmas Tree [May 18, 2026]
[May 18, 2026] 1.The relief valve is an important component of wellhead production. When high pressure enters the drive, the bottom spring will open the valve. Through console operation, the spring on the relief valve will ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
609. Safety Factory Huatong Pneumatic Dia G3/8" China Coil Solenoid Valve [May 09, 2026]
[May 09, 2026] Product Description K25JD-10WHT series is pipe fitting shut-off directional valves 5/2 way. Streamlined structure, reliable action easy of maintenance, and especially suited to tough work conditions.Two types: ...
610. China Safety Huatong Pneumatic Reversing Air One-Way Flow Acting Control Valve Valves [Apr 24, 2026]
[Apr 24, 2026] Product Description KA-L series are a one way type controlling element, i.e air flows from P to A only, the reverse flow is shut off, making it impossible for air to flow ...
611. -5-50 Safety Huatong China Control One-Way Flow Acting Reversing Air Pneumatic Valve [Apr 24, 2026]
[Apr 24, 2026] Product Description KA-L series are a one way type controlling element, i.e air flows from P to A only, the reverse flow is shut off, making it impossible for air to flow ...
612. China Safety Huatong Control Flow Acting Reversing Air One-Way Pneumatic Valve [Apr 24, 2026]
[Apr 24, 2026] Product Description KA-L series are a one way type controlling element, i.e air flows from P to A only, the reverse flow is shut off, making it impossible for air to flow ...
613. China Safety Huatong Pneumatic Control Acting Reversing Air Flow One-Way Valve Valves [Apr 24, 2026]
[Apr 24, 2026] Product Description KA-L series are a one way type controlling element, i.e air flows from P to A only, the reverse flow is shut off, making it impossible for air to flow ...
614. -5-50 Safety Huatong China One-Way Flow Acting Reversing Air Control Pneumatic Valve [Apr 24, 2026]
[Apr 24, 2026] Product Description KA-L series are a one way type controlling element, i.e air flows from P to A only, the reverse flow is shut off, making it impossible for air to flow ...
615. Excellent Sealing Ball Pneumatic Wear-Resistant 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 ...
