China Full Lined Concentric Butterfly Valve Manufacturer, Supplier, Factory

Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Full Lined Concentric Butterfly Valve,Coaxial Butterfly Valve,Centerline Butterfly Valve,Wafer Concentric Butterfly Valve,Rubber Lined Concentric Butterfly Valve, We welcome clients, business enterprise associations and mates from all pieces from the earth to make contact with us and request cooperation for mutual advantages.
Full Lined Concentric Butterfly Valve, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!

Hot Products

  • 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.
  • BW End Trunnion Mounted Ball Valve

    BW End Trunnion Mounted Ball Valve

    LYV®️ BW end 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®️ 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 trunnion mounted ball valve can manufacturing NPS 2” to NPS 48” trunnion mounted ball valve, maximum pressure rating can reach to 2500LB. Furthermore, LYV®️ has conditions and experience to produce low-temperature trunnion mounted ball valve. Contact our sales for more information.
  • Electric Actuated Trunnion Mounted Ball Valve

    Electric Actuated Trunnion Mounted Ball Valve

    LYV®️ Electric 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®️ Electric 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 Electric actuated trunnion mounted ball valve can manufacturing NPS 2” to NPS 48” Electric actuated trunnion mounted ball valve, maximum pressure rating can reach to 2500LB. Furthermore, LYV®️ has conditions and experience to produce low-temperature Electric actuated trunnion mounted ball valve. Contact our sales for more information.
  • Slow Acting Check Valve

    Slow Acting Check Valve

    The slow acting check valve also called as slow closing valve, is designed for water supply, air conditioning, and fire protection piping systems, suitable for water as the medium with a temperature up to 80°C.
  • Pressure Reducing valve

    Pressure Reducing valve

    Pressure reducing valve is a valve that reduces the pressure to a required outlet pressure through adjustment and relies on the energy of the medium itself to automatically keep the outlet pressure stable. From the perspective of fluid mechanics, the pressure reducing valve is a throttling element with variable local resistance.
  • 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.

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