Jiangsu Profile
Famous Export Brand
Product List
526. Industrial Standard Pn10-Pn40 Spring Low Lift Male Thread Connection Leak-Proof Pressure Safety ... 
[Feb 05, 2026]
[Feb 05, 2026] Product Description A safety valve is an indispensable overpressure protection device widely applied in industrial pipelines, pressure vessels, boilers, and various process systems. Designed with a spring-loaded ...
Company: YOONAD VALVE (WUXI) CO., LTD.
527. Safety Emergency Shutdown Pneumatic Ball Valve with Excellent Sealing & Wear Resistance [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 ...
528. Rapid-Shutoff Highly-Versatile Ball Pneumatic Valve for Safety Emergency Shutdown [Dec 31, 2025]
[Dec 31, 2025] 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 ...
529. User-Friendly Operation Timely Delivery Pneumatic Ball Valve for Safety Emergency Shutdown [Dec 31, 2025]
[Dec 31, 2025] 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 ...
530. Compact-Structured High-Vacuum-Compatible Ball Pneumatic Valve for Safety Emergency Shutdown [Dec 31, 2025]
[Dec 31, 2025] 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 ...
531. ASME Class 150 Safety Valve with Handle/ Pneumatic Actuator/Forged/Carbon Steel/10''/DN250/ Class ... [Feb 05, 2026]
[Feb 05, 2026] Safety valve (also known as pressure relief valve) automatically opens and closes according to the working pressure (working temperature) of the pressure system, and is generally installed on the equipment or pipeline ...
Company: YOONAD VALVE (WUXI) CO., LTD.
532. High Pressure/Spring Type/Gas Oven Safety Valve/Factory Direct Sale/ 150lb/Wc5 /Wc6/Flanged/Safety ... [Feb 05, 2026]
[Feb 05, 2026] Safety valve (also known as pressure relief valve) automatically opens and closes according to the working pressure (working temperature) of the pressure system, and is generally installed on the equipment or pipeline ...
Company: YOONAD VALVE (WUXI) CO., LTD.
533. High Performance DIN/ANSI Stainless Steel NPT Spring Gas Safety Air Compressor Exhaust Pressure ... [Feb 05, 2026]
[Feb 05, 2026] A spring-loaded steam safety valve with a wrench spring is a type of safety valve used in steam systems to prevent overpressure. A spring-loaded steam safety valve is a type of safety valve specifically designed for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
534. Hot Sale Corrosion and Friction Resistance Pressure Release Valve Safety Relief Valves Pressure ... [Feb 05, 2026]
[Feb 05, 2026] A spring-loaded steam safety valve with a wrench spring is a type of safety valve used in steam systems to prevent overpressure. A spring-loaded steam safety valve is a type of safety valve specifically designed for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
535. Pressure Vacuum Safety Valve for Tank/Steam/12" Flange/ 3/4 / Low Pressure/ Hydraulic/Gas/High ... [Feb 05, 2026]
[Feb 05, 2026] Safety valve (also known as pressure relief valve) automatically opens and closes according to the working pressure (working temperature) of the pressure system, and is generally installed on the equipment or pipeline ...
Company: YOONAD VALVE (WUXI) CO., LTD.
536. 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.
537. 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.
538. 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.
539. 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.
540. 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.
