China Trunnion Ball Valve Manufacturer, Supplier, Factory

Our solutions are greatly recognized and reliable by customers and will fulfill continuously altering financial and social requirements for Trunnion Ball Valve,Forged Trunnion Mounted Ball Valve,Casted Trunnion Mounted Ball Valve,Metal Seated Trunnion Mounted Ball Valve,Soft Seated Trunnion Mounted Ball Valve, Our enterprise warmly welcome close friends from everywhere in the environment to go to, examine and negotiate organization.
Trunnion Ball Valve, We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need to have!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.

Hot Products

  • Aluminum Bronze Gate Valves

    Aluminum Bronze Gate Valves

    LYV® is a professional China Aluminum Bronze Gate Valves manufacturer. This gate valve is an industrial valve specially designed for harsh working conditions. It is integrally forged from high-performance aluminum bronze material, featuring excellent corrosion resistance, high strength and good wear resistance. It is particularly suitable for complex industrial environments with corrosive substances such as seawater and chemical media or where explosion-proof is required.
  • Dual-Plate Check Valve

    Dual-Plate Check Valve

    LYV® dual-plate check valves are designed to be robust, reliable, high performing and aesthetically pleasing. We are committed to improving our manufacturing processes and using stringent quality control measures to ensure that our check valves surpass their peers in quality.
  • High Pressure Trunnion Mounted Ball Valve

    High Pressure Trunnion Mounted Ball Valve

    LYV® is a professional China quality High Pressure Trunnion Mounted Ball Valve manufacturer. This industrial valve is specially designed for high-pressure working conditions. It adopts a rigid structure of fixed ball at the top and bottom with ear shafts, combined with absolutely reliable high sealing performance. So it is an ideal choice for key pipelines in industries such as petroleum and natural gas, chemical engineering, and power stations.
  • Pneumatic Actuated Trunnion Mounted Ball Valve

    Pneumatic Actuated Trunnion Mounted Ball Valve

    LYV®️ Pneumatic actuated trunnion mounted ball valve as a high-performance product that meets international standards like API-6A, API-6D, ASME-B16.34, ISO-17292 and more. LYV®️ Pneumatic actuated trunnion mounted ball valve has obtained API-6FA fire certification, which prove product has capacity to use for various fire safe requested applications. LYV®️ as a manufacturer to produce Pneumatic actuated trunnion mounted ball valve can manufacturing NPS 2” to NPS 48” Pneumatic actuated trunnion mounted ball valve, maximum pressure rating can reach to 2500LB. Furthermore, LYV®️ has conditions and experience to produce low-temperature Pneumatic actuated trunnion mounted ball valve. Contact our sales for more information.
  • Gas-Over-Oil Full Welded Ball Valve

    Gas-Over-Oil Full Welded Ball Valve

    LYV®️ Gas-over-oil full welded ball valve through a self-actuating actuator. By the pressure of the medium of the pipeline itself to actuate valve open and close. The product directly use natural gas inside of the pipeline as the air supply of pneumatic. The whole system design for high pressure. Through air supply filtering process without decompression. The gas directly into the gas tank and high-pressure control valve components. Under the action of the control signal, the high-pressure controlled gas enters the corresponding gas/liquid circuit. And by the principle of isobaric transmission of the liquid medium to realize the gas/liquid synchronous transmission, acting on the hydraulic cylinder of the valve drive device and controlling the valve.
  • Swing Check Valve

    Swing Check Valve

    LYV® is a China quality swing check valve supplier. This Industrial Swing Check Valve is a type of valve that automatically opens and closes based on the flow of the medium itself. Its main function is to prevent the backflow of the medium in the pipeline, thereby protecting the upstream equipment and ensuring the safety of the system.This API 6D Swing Check Valve features flexible opening and closing, reliable sealing, and easy maintenance as a high performance pipe safety equipment.

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