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Product List
1816. Low Price Low Temperature Safety Valve Class300 Anti Leakage Industrial Gas Pipeline Application 
[Apr 24, 2026]
[Apr 24, 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.
1817. High Grade Cast Steel/Wcb Shock Resistant Safety Valve DN25 Pn16 DN40 DN100 Multimedia Industrial ... [Apr 24, 2026]
[Apr 24, 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.
1818. Forged Stainless Steel Wide Caliber Safety Valve Class300 600 900 1500 High Temp Steam Pipeline [Apr 24, 2026]
[Apr 24, 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.
1819. Cast Steel/Stainless Steel Full Bore Safety Valve 6inch Pressure Self Relief Industrial Chemical ... [Apr 24, 2026]
[Apr 24, 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.
1820. Forged Steel External Thread Safety Valve Class600 300 150 High Strength Gas Medium Pipeline [Apr 24, 2026]
[Apr 24, 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.
1821. Low Pressure Safety Valve Stainless Alloy Steel 4inch Durable Boiler Pressure Protection Device [Apr 24, 2026]
[Apr 24, 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.
1822. Wcb Material Adjustable Pressure Relief Safety Valve 3inch High Temperature Resistant Oil Use [Apr 24, 2026]
[Apr 24, 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.
1823. Cast Iron High/Low Temperature Safety Valve Class150 Anti Leakage Industrial Gas Pipeline ... [Apr 24, 2026]
[Apr 24, 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.
1824. Khf-30b Scba Positive Pressure Air Breathing Valve with Self-Lock Proof and Gage [Jan 20, 2026]
[Jan 20, 2026] Product type NO. KHF-30B Product Name Gas Cylinder Valves for Air Rebreather PN 30MPa DN 3mm Outlet Thread(mm) G5/8 Joint Thread to Cylinder(mm) M18*1.5 Temp./Pressure of Safety ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1825. Khf-30A Scba Positive Pressure Air Breathing Valve with Self-Lock Proof [Jan 05, 2026]
[Jan 05, 2026] Product type NO. KHF-30A Product Name Gas Cylinder Valves for Air Rebreather PN 30MPa DN 3mm Outlet Thread(mm) G5/8 Joint Thread to Cylinder(mm) M18*1.5 Temp./Pressure of Safety ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1826. Tank Mouth Manhole Small Cover, Built-in Breathing and Exhaust Valve Manhole Cover [Jan 30, 2026]
[Jan 30, 2026] Product Description Built-in breathing valve: There is a breathing valve under the small manhole cover. The valve can be set to different pressures according to the needs to ensure a reliable breathing function, so ...
1827. Aluminum Breather Vent for Manhole Cover [Dec 23, 2025]
[Dec 23, 2025] Product Description Built-in breathing valve: There is a breathing valve under the small manhole cover. The valve can be set to different pressures according to the needs to ensure a reliable breathing function, so ...
1828. Prv Diaphragm Microfilter Hydraulic Pilot Holding Control Pressure Reducing Valve Prices [Feb 06, 2026]
[Feb 06, 2026] A pressure-reducing valve (PRV) is a type of valve that regulates the pressure coming from a water supply line. It works by allowing only a certain amount of water to pass through, which helps maintain an even flow rate ...
Company: YOONAD VALVE (WUXI) CO., LTD.
1829. Scba Positive Pressure Air Breathing Valve with Self-Lock Proof & Gage (30MPa, DN3) [Dec 08, 2025]
[Dec 08, 2025] Product type NO. KHF-30B Product Name Gas Cylinder Valves for Air Rebreather PN 30MPa DN 3mm Outlet Thread(mm) G5/8 Joint Thread to Cylinder(mm) M18*1.5 Temp./Pressure of Safety ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1830. Pn40 DN15 Cryogenic Relief Valve, Low Temp (Liquid/Gas Applicable) [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.
