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166. Check Water Supply NSF-Pw & Upc PVC Ball Core Check Valve for Water Treatment 
[Jul 25, 2025]
[Jul 25, 2025] 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 customers with100% virgin ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
167. Customized Prefabricated Precision Machining Low Friction Design Slat-Type Check Valve [Jun 30, 2025]
[Jun 30, 2025] Check valves are used in high pressure lines to control one-way flow and prevent fluid from flowing back in pipeline, while protecting the pipe line and equipment safety. The core component of check valve is forged by ...
168. Hot Sell Precision Machining Long Lasting Performance Slat-Type Check Valve [Jun 30, 2025]
[Jun 30, 2025] Check valves are used in high pressure lines to control one-way flow and prevent fluid from flowing back in pipeline, while protecting the pipe line and equipment safety. The core component of check valve is forged by ...
169. Excellent Quality High Pressure Resistance Long Lasting Performance Slat-Type Check Valve [Jun 30, 2025]
[Jun 30, 2025] Check valves are used in high pressure lines to control one-way flow and prevent fluid from flowing back in pipeline, while protecting the pipe line and equipment safety. The core component of check valve is forged by ...
170. Nai-Lok Stainless Steel 316L Check Valve Non Return Valve Cracking Pressure 1psi [Jun 08, 2025]
[Jun 08, 2025] Production Features Features: 1. Pressure rating up to 6000(413bar)@70ºF(20ºC) 2. Temperature rating up to 375°F(190°C)with PEEK seal standard 3. Suitable for gas and liquids 4. Blow-out ...
171. Nai-Lok Stainless Steel 3000 Psi Check Valve with Male Metal Face Seal Non-Return Valve [Mar 13, 2025]
[Mar 13, 2025] NAI-LOK 1/8" 1/4" 3/8" 1/2" BSP NPT Male To Male One-way Check Valve One-way In-line 316 Stainless Steel for pipeline Features: 1. Pressure rating up to 6000 psig (414 bar) 2. Temperature rating up to ...
172. Gas Safety Check Valve with Spring Loaded [Jun 08, 2025]
[Jun 08, 2025] Production Features Features: 1. Pressure rating up to 6000(413bar)@70ºF(20ºC) 2. Temperature rating up to 375°F(190°C)with viton seal standard 3. Suitable for gas and liquids 4. Blow-out ...
173. Buffer Damper Butterfly Cushion Counter Weight Slow Shut Non Slam PVC Wafer Check Valve [Mar 29, 2024]
[Mar 29, 2024] PVC Wafer 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 customers with100% virgin ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
174. OEM ODM PTFE PFA Coaed Disc Wcb Bronze ANSI DIN JIS BS Standard Control Butterfly PVC Wafer Check ... [Mar 29, 2024]
[Mar 29, 2024] PVC Wafer 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 customers with100% virgin ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
175. OEM ODM PTFE PFA Coaed Disc Wcb Bronze BS Standard Control Butterfly PVC Wafer Check Valve [Mar 29, 2024]
[Mar 29, 2024] PVC Wafer 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 customers with100% virgin ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
176. SS304 Horizontal Check Valve (YZF-C191) [Jul 09, 2025]
[Jul 09, 2025] SS304 Horizontal Check Valve (YZF-C191) 1. Types: SS304 Horizontal Check Valve 2. Mian Material: SS304, SS316, SS316L 3. Size: 1/4" - 3" 4. Media: Water 5. Surface: Polishing,Brushed, shot blasted, ...
Company: 3S International Company Limited
177. Stainless Steel 304 Swing Check Valve (YZF-C192) [May 13, 2025]
[May 13, 2025] Stainless Steel 304 Swing Check Valve (YZF-C192) 1. Types: SS304 Horizontal Check Valve 2. Mian Material: SS304, SS316, SS316L 3. Size: 1/4" - 3" 4. Media: Water 5. Surface: Polishing,Brushed, shot ...
Company: 3S International Company Limited
178. SS316L UHP Ultra High Purity Valve 3000psi Check Valve with Male Metal Face Seal Fitting for ... [Mar 13, 2025]
[Mar 13, 2025] NAI-LOK Stainless Steel SS316 Instrumentation Check Valve with Male Metal Face Seal Fitting End Features: 1. Pressure rating up to 3000 psig (206 bar) 2. Temperature rating up to 375ºF(191ºC) with standard ...
179. Hastelloy C-276 Non-Return Valve 3000psi Butt Weld Check Valve Corrosion Preventive for Acid [Feb 11, 2025]
[Feb 11, 2025] NAI-LOK Stainless Steel SS316 Instrumentation Check Valve with Male Metal Face Seal Fitting End Features: 1. Pressure rating up to 3000 psig (206 bar) 2. Temperature rating up to 375ºF(191ºC) with standard ...
180. Stainless Steel Low Temperature Swing Check Valve for Lo2 Ln2 [Apr 03, 2024]
[Apr 03, 2024] Type No DH-65 Product Nanme Cryogenic swing check valve Suitable Medium LO2 LN2 LAr LNG CO2 PN(MPa) 4.0MPa Connection Socket weld Spring S30210 Body CF8 Design temperature -196°C~+80°C Q:Are you ...
Company: Danyang Feilun Gas Valve Co., Ltd.
