China Female NPT Non-Return Swing Check Valve Manufacturers, Suppliers, Factory

To be able to ideal meet up with client's needs, all of our operations are strictly performed in line with our motto "High High-quality, Competitive Cost, Fast Service" for Female NPT Non-Return Swing Check Valve,FNPT Swing Check Valve,Female Threaded Swing Check Valve,Female NPT Swing-Type Check Valve,NPT Threaded Swing Check Valve, We play a leading role in giving buyers with high-quality goods fantastic provider and competitive selling prices.
Female NPT Non-Return Swing Check Valve, Our company adheres to the spirit of "lower costs, higher quality, and making more benefits for our clients". Employing talents from the same line and adhering to the principle of "honesty, good faith, real thing and sincerity", our company hopes to gain common development with clients from both at home and abroad!

Hot Products

  • Grooved Ball Valve Full Port

    Grooved Ball Valve Full Port

    Yongyuan is a large-scale grooved ball valve full port manufacturer in China. The full port design provides efficient control of fluid in piping systems. The valves are furnished with grooved ends conforming to AWWA C606 requirements. Two-piece and end-entry design, size ranges from 2” to 4”. The working pressure is 1000psi for 2”-3” and 750psi for 4”.
  • API 6D Wafer Swing Check Valve

    API 6D Wafer Swing Check Valve

    Chinese manufacturer Yongyuan provides API 6D wafer swing check valve for oil and gas fields. Carbon steel ASTM A216 WCB is chosen for body material. There’re three different working class 150#, 300# and 600# for selection, size ranges from 2” to 12”. The valves are designed to full port bore for maxim flow and less clogging.
  • Oilfield Threaded Ball Valve

    Oilfield Threaded Ball Valve

    Yongyuan works as a China based OEM manufacturer for oilfield threaded ball valve. By utilizing our expertise in design and manufacturing, we provide NPT ball valves for oil and gas industry. All these valves conform to NACE MR0175 requirements. They’re full opening to ensure a low pressure drop. Body materials are available in cast iron and cast steel. NPT threaded ends are on both sides.
  • Grooved Ball Valve Reduced Port

    Grooved Ball Valve Reduced Port

    Yongyuan works as the reliable grooved ball valve reduced port manufacturer in China. The end-entry valve designed for WOG services, normally used in oil and gas fields. It has a blow-out proof stem design, with low operating torque and high CV. Grooved end dimensions conform to AWWA C606. The working pressure is 1000psi for 2”-4” and 1500psi for 6”.
  • Female NPT Swing Check Valves

    Female NPT Swing Check Valves

    Yongyuan Female NPT swing check valves are designed to prevent backflow of liquid or gas in pipeline. Materials conform to NACE MR0175. Solid stainless steel clapper and hanger reduce the need for separate pins and rollers. They’re available in sizes 1” to 4”, pressure from 2000psi to 5000psi.
  • Bronze Threaded Check Valve

    Bronze Threaded Check Valve

    Find a huge selection of Bronze Threaded Check Valve from China at Yongyuan.

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