Jiangsu Profile
Product List
4501. Pn16/150lb DN50-600 Petrochemical Oil & Gas Heat-Resilient Precision-Sealed Hard Seal Butterfly ... 
[Dec 11, 2025]
[Dec 11, 2025] Product Description The hard-sealed butterfly valve is a robust fluid control component engineered for demanding industrial environments. It features a metal-to-metal sealing structure—with precision-machined hard seals ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4502. Oil & Gas Ultrapure Pn16/150lb DN50-600 Petrochemical Heat-Resilient Precision-Sealed Hard Seal ... [Dec 11, 2025]
[Dec 11, 2025] Product Description The hard-sealed butterfly valve is a robust fluid control component engineered for demanding industrial environments. It features a metal-to-metal sealing structure—with precision-machined hard seals ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4503. 316L Stainless Steel ASME B16.34 DN100 Threaded Oil/Water/Gas Silent Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4504. Stainless Steel GB/T 12224 DN150 Flanged Water/Oil/Chemical Silent Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4505. Cast Iron ANSI Class 300 DN80 Flanged Water/Oil/Gas Silent Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4506. Lightweight Brass Mss Sp-110 DN25 Flanged Garden Irrigation Oil Silent Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4507. Stainless Steel GB Pn10 DN100 Urban Sewage Treatment Robust Silent Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4508. Robust Ductile Iron BS Pn10 DN100 Flanged Agricultural Oil/Water Silent Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4509. ANSI Class 150 DN50 Threaded HVAC System Corrosion-Resistant Durable Silent Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4510. Stainless Steel GB Pn16 DN80/100/200 Flanged Water/Oil Silent Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4511. Lightweight GB Pn10 DN50 Air Conditioning System High-Efficiency Reliable Brass Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4512. Stable Lead-Free DIN Pn16 DN25 Threaded Pipeline Corrosion-Resistant Compact Brass Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4513. Sturdy Machined En Pn25 DN40 Freshwater System Shock-Resistant Stable Brass Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4514. Efficient Solid Brass Mss Sp-110 DN32 Threaded Refrigeration Smooth-Flow Brass Check Valve [Dec 03, 2025]
[Dec 03, 2025] Brass Check Valve A brass check valve is a compact, reliable flow control device designed to prevent reverse flow, consisting of a brass valve body, a movable closure element (disc or piston), a spring (for ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4515. High Pressure Manual Safety Valve Stainless Steel 316 Gas Relief Valve for Oil and Gas Standard ... [Nov 11, 2025]
[Nov 11, 2025] Product Description NAI-LOK® RV Series Proportional Relief Valves - Reliable Overpressure Protection NAI-LOK® RV Series proportional relief valves provide simple, reliable overpressure protection for ...
