Jiangsu Profile
Famous Export Brand
Product List
226. ASME ANSI Certificate Stainless Steel/Cast Iron Body Non-Return Industrial Flange Clamp Check Valve 
[Sep 18, 2025]
[Sep 18, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
227. ABS CE ANSI ASME CF8 Stainless Steel Ss Carbon Steel Wcb DN25-400 1" -16" 150 Class Check Valve for ... [Sep 04, 2025]
[Sep 04, 2025] One of the most significant benefits of the high pressure check valve is to prevent water hammering, and it is almost visible or possible in different applications. It protects compressors and pumps from any damage due ...
Company: YOONAD VALVE (WUXI) CO., LTD.
228. Hand Operated 10 Inch Forged Steel Swing Check Valve for Oil and Gas [Sep 04, 2025]
[Sep 04, 2025] Water valves are important for controlling the flow of water in a system. One specific type of valve, called a check valve, has a special job: it lets water flow in one direction but stops it from flowing backward. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
229. Nai-Lok Double Ferrule Compression Tube Stainless Steel Non Return One-Way Instrument Check Valve [Aug 15, 2025]
[Aug 15, 2025] NAI-LOK Double Ferrule Compression Tube Stainless Steel Non Return One-Way Instrument Check Valve Product Description NAI-LOK Stainless Steel One Way Air Check Valve is designed to prevent reverse flow in fluid or gas ...
230. Nai-Lok NPT Female 1/8" 1/4 316 High Pressure Natural Gas Non Return Valve Stainless Steel One-Way ... [Aug 13, 2025]
[Aug 13, 2025] NAI-LOK NPT Female 1/8" 1/4 316 High Pressure Natural Gas Non Return Valve Stainless Steel One-Way Instrument Check Valve Product Description The NAI-LOK NPT Female SS316 High Pressure Instrument Check Valve is ...
231. LNG Pipeline Cryogenic Check Valve 40bar DN15 Design for Cryogenic Operation [Jul 25, 2025]
[Jul 25, 2025] Product Type No. DH-15T PN(Mpa) 4MPa DN(mm) 15 Suitable Temp -196ºC~+85ºC Connection Type Welding Suitable Medium LO2,LNG Q:Are you a manufacturer or a trading company? A:We are a ...
Company: Danyang Feilun Gas Valve Co., Ltd.
232. Factory Manufactured PVC Ball Core Check Valve DN100 [Jul 25, 2025]
[Jul 25, 2025] Product Description PVC Ball Core Check VALVE MATERIal: PVC CONNECOR: Socket Standard: ISO BS EN1452, ISO4422, GBT10002, DIN8063 Size: 20mm~110mm(1/2"~4") Our valves are 100% inspected before delivery to ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
233. CE/ANSI Cast Steel Wcb Body Stainless Steel Disc Pn16 150lb DN150/100 Double Flange Check Valve for ... [Sep 18, 2025]
[Sep 18, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
234. CE/ABS/ Pn16 Pn25 DN50 DN100 DN150 DN300 Cast Steel A105 Lift Check Valve for Oil Gas Water [Sep 18, 2025]
[Sep 18, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
235. CE ANSI DIN Pn15 Pn25 150lb 300lb 6inch 8inch 2inch Cast Steel Wcb Double Flange Lift Check Valve ... [Sep 18, 2025]
[Sep 18, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
236. ANSI/Ace DN100/200 Pn16 150lb Pn25 Wcb Body Stainless Steel Disc Swing Type Flange Check Valve [Sep 18, 2025]
[Sep 18, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
237. CE/ABS Cast Steel Wcb Pn16 Pn25 DN200/600/100 Double Flange Swing Check Valve for Water Oil Gas [Sep 18, 2025]
[Sep 18, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
238. Nai-Lok SS316 Stainless Steel Check Valve for Instrumentation Male Metal Face Seal End [Jul 25, 2025]
[Jul 25, 2025] NAI-LOK Stainless Steel SS316 Instrumentation Check Valve with Male Metal Face Seal Fitting End Product Description NAI-LOK SS316 Instrumentation Check Valve is a high-performance one-way valve designed for precision ...
239. Cast Iron Non-Return Swing Check Valve For Water treatment and distribution systems [Jul 25, 2025]
[Jul 25, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
240. Nai-Lok SS316 1/4" Female to 1/4" Male Thread Check Valve One Way Non-Return Valve for Gas and ... [Jul 23, 2025]
[Jul 23, 2025] NAI-LOK SS316 1/4" Female to 1/4" Male Thread Check Valve One Way Non-Return Valve for Gas and Liquid System Product Description The NAI-LOK SS316 1/4" Female to 1/4" Male Thread Check Valve is designed to prevent ...
