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241. 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.
242. 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.
243. 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.
244. 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.
245. API Class 800 Class 1500 Sw Bw NPT Thread A105 Forged Steel Swing 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.
246. 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 ...
247. 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 ...
248. 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 ...
249. 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 ...
250. SS316L UHP Ultra High Purity Valve 3000psi Check Valve with Male Metal Face Seal Fitting for ... [Apr 30, 2026]
[Apr 30, 2026] Company Profile The NAI-LOK 316 Stainless Steel In-Line Micron Filter is designed for precision gas and liquid filtration in instrumentation and high-purity applications. Manufactured from high-grade SS316 ...
251. Versatile Heavy-Duty Check Valve with ODM OEM Support for Fluid Control [Apr 11, 2026]
[Apr 11, 2026] Product Description CHECK VALVE Introducing our exceptional check valve, a marvel of advanced engineering crafted to impeccably direct the unidirectional flow of fluids. This outstanding device excels in maintaining a ...
252. Durable High-Performance Check Valve with ODM OEM Support for Fluid Control [Apr 11, 2026]
[Apr 11, 2026] Product Description CHECK VALVE Introducing our extraordinary check valve, a true masterpiece of sophisticated engineering designed to flawlessly manage the unidirectional flow of fluids. This remarkable device excels ...
253. Durable Stainless Steel Check Valve for Customized Industrial Use [Apr 09, 2026]
[Apr 09, 2026] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
254. Durable Industrial Check Valve for High Performance Systems [Apr 09, 2026]
[Apr 09, 2026] Product Description CHECK VALVE Introducing the exceptional check valve, a remarkable device meticulously designed to autonomously govern the one-way flow of fluids with unmatched precision. Its core function is to ...
255. Premium Quality Check Valve for Industrial and Commercial Use [Apr 09, 2026]
[Apr 09, 2026] Product Description CHECK VALVE Introducing the outstanding check valve-a masterful device engineered to autonomously guide the unidirectional flow of fluids with precision. Its core function is to enable seamless ...
