Jiangsu Profile
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Product List
751. Cryogenic Check Valve with Welding Low Temperture Stainless Steel Non-Return Valve Dh-20b 
[Jun 25, 2026]
[Jun 25, 2026] Product Description Product name Cryogenic check valve Type No. DH-20B PN(MPa) 5 DN(mm) 10~50 Suitable medium O2/N2/NG/CO2/Ar Suitable temp -196ºC~+80ºC Body material Stainless steel Sealing material PTFE Customized ...
Company: Danyang Feilun Gas Valve Co., Ltd.
752. Cryogenic One Way Brass Low Temperture Check Valve Dh-50b [Jun 25, 2026]
[Jun 25, 2026] Product Description Product name Cryogenic check valve Type No. DAH-50B PN(MPa) 5 DN(mm) 10~50 Suitable medium O2/N2/NG/CO2/Ar Standard GB/T12241, BG/T12242, GB/T12243 Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
753. Flange Type A105 One-Way Manual Check Valve Forged Steel Lift Type Check Valve [Jun 11, 2026]
[Jun 11, 2026] Construction is as follows Name Forge Check Valve Size 1/2"~2-1/2"; DN15~DN65 Normal pressure 150LB~2500LB;PN16~PN42 Design standard API 602, BS5352,AMSE 16.34 Marked MSS SP-25 SW dimension ANSI ...
Company: Suzhou Shangheng Valve Co., Ltd.
754. Standard Plastic/PVC/CPVC/PPR/PP Compact Ball PVC Ball Core Check Valve [Jun 11, 2026]
[Jun 11, 2026] 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.
755. 150 800 Pound Grade Forging Steel Steam Spring Lift Type Check Valve for Boiler [Jun 11, 2026]
[Jun 11, 2026] Construction is as follows Name Forge Check Valve Size 1/2"~2-1/2"; DN15~DN65 Normal pressure 150LB~2500LB;PN16~PN42 Design standard API 602, BS5352,AMSE 16.34 Marked MSS SP-25 SW dimension ANSI ...
Company: Suzhou Shangheng Valve Co., Ltd.
756. Nai-Lok Compression Stainless Steel 316 Non-Return Valve One-Way Instrument Check Valve [May 19, 2026]
[May 19, 2026] NAI-LOK Compression Stainless Steel 316 Non-Return Valve One-Way Instrument Check Valve Product Description Features: 1. Pressure rating up to 3000 psig (207 bar) 2. Temperature rating up to ...
757. Nai-Lok SS316 1/2" BSPP NPT Female Air Check Valve Full Port Stainless Steel Non Return Valve for ... [May 19, 2026]
[May 19, 2026] NAI-LOK SS316 1/2" BSPP/NPT Female Air Check Valve | Full Port Stainless Steel Non-Return Valve for Instrumentation Use Product Description The NAI-LOK stainless steel air check valve is designed to prevent reverse ...
758. Nai-Lok SS316 Stainless Steel Check Valve for Instrumentation Male Metal Face Seal End [May 19, 2026]
[May 19, 2026] 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 ...
759. Nai-Lok SS316 1/4" Female to 1/4" Male Thread Check Valve One Way Non-Return Valve for Gas and ... [May 19, 2026]
[May 19, 2026] 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 ...
760. H44h-25c 900lb High Quality Lift Type Black Forged A105 Body Stainless Steel Inner Parts Flange One ... [Aug 06, 2026]
[Aug 06, 2026] Product Description Lift check valves are reliable, automatic flow control devices designed to prevent reverse flow in industrial pipelines. Characterized by a vertical-lifting disc (or piston) that moves in line with ...
Company: YOONAD VALVE (WUXI) CO., LTD.
761. A105n 150lb/300lb/900lb/1500lb Swing Forged Steel F11 F22 Welded Industrial Lift Single Disc Swing ... [Aug 06, 2026]
[Aug 06, 2026] Product Description Swing check valves are reliable, automatic flow control devices engineered to prevent reverse flow in industrial pipelines. Characterized by a hinged, disc-shaped closure that swings open in the ...
Company: YOONAD VALVE (WUXI) CO., LTD.
762. China Factory DN15-50 6D Industrial Flange/Threaded Wafer Forged Stainless Steel Ball Swing Check ... [Aug 06, 2026]
[Aug 06, 2026] Product Description Swing check valves are reliable, automatic flow control devices engineered to prevent reverse flow in industrial pipelines. Characterized by a hinged, disc-shaped closure that swings open in the ...
Company: YOONAD VALVE (WUXI) CO., LTD.
763. 1"-12" Inch Factory Hot Sale High Pressure Forged Steel Flange Lift Non Return Check Valve for ... [Aug 06, 2026]
[Aug 06, 2026] Product Description Lift check valves are reliable, automatic flow control devices designed to prevent reverse flow in industrial pipelines. Characterized by a vertical-lifting disc (or piston) that moves in line with ...
Company: YOONAD VALVE (WUXI) CO., LTD.
764. BS 5352 Hot Sale Class 600/900 Carbon Steel A105 Forged Steel Threaded/Flange NPT End Swing Check ... [Aug 06, 2026]
[Aug 06, 2026] Product Description Swing check valves are reliable, automatic flow control devices engineered to prevent reverse flow in industrial pipelines. Characterized by a hinged, disc-shaped closure that swings open in the ...
Company: YOONAD VALVE (WUXI) CO., LTD.
765. 1500 Psi DN15-50 Socket Weld Flange/Threaded High-Temp Industrial Fluid Backflow Control Forged ... [Aug 06, 2026]
[Aug 06, 2026] Product Description Swing check valves are reliable, automatic flow control devices engineered to prevent reverse flow in industrial pipelines. Characterized by a hinged, disc-shaped closure that swings open in the ...
Company: YOONAD VALVE (WUXI) CO., LTD.
