China Grooved Reduced Port Ball Valve Manufacturers, Suppliers, Factory

abide by the contract, conforms towards the market requirement, joins during the market competition by its good quality likewise as provides additional comprehensive and great services for customers to let them turn out to be big winner. The pursue of your enterprise, is the clients' fulfillment for Grooved Reduced Port Ball Valve,Grooved RP Ball Valve,Grooved Reduced Bore Ball Valve, Living by good quality, enhancement by credit score is our everlasting pursuit, We firmly think that immediately after your stop by we are going to become long-term companions.
Grooved Reduced Port Ball Valve, Now, we professionally supplies customers with our main products And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.

Hot Products

  • API 6D 2 PIECE Trunnion Ball Valve

    API 6D 2 PIECE Trunnion Ball Valve

    As the professional Chinese manufacturer, Yongyuan would like to provide API 6D 2 PIECE trunnion ball valve, in strict accordance with ASTM, API and other standards. Each valve has been pressure-tested before shipment to meet API requirements. Positive stem retention is achieved within the valve body. They’re used in transmission pipelines, terminals and storage of oil and gas fields.
  • 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”.
  • Threaded Swing Check Valve

    Threaded Swing Check Valve

    Threaded swing check valves are main products made by Yongyuan in China. These valves are designed to prevent backflow of liquid or gas in pipeline. Materials of construction 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. NPT threaded ends are on both sides.
  • Threaded Spring Check Valve

    Threaded Spring Check Valve

    As the professional manufacturers, Yongyuan would like to provide you Threaded Spring Check Valve. And we will offer you the best after-sale service and timely delivery.
  • 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.
  • Female NPT Ball Check Valve

    Female NPT Ball Check Valve

    Yongyuan Female NPT ball check valve are provided from China directly. All these ball check valves conform to NACE MR0175 requirements. Body materials are available in ductile iron, carbon steel and stainless steel. They’re available in sizes 1” & 2”, pressure from 2000psi to 5000psi.

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