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BW End Trunnion Mounted Ball Valve

LYV®️ is a professional China quality BW End Trunnion Mounted Ball Valve manufacturer. This is a highly reliable valves designed to cope with harsh industrial environments. This Butt Weld End Trunnion Mounted Ball Valve adopts butt welding connection to ensure permanent sealing and effectively resolves pipeline stress through a unique end support structure. It is specifically designed to provide a lifetime stable control solution for critical pipelines such as large-diameter, high-temperature and high-pressure, and long-distance transportation.

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Large DN Size Oxygen Ball Valve

LYV® is a professional China Large DN Size Oxygen Ball Valve supplier. This ball valve is an industrial-specific valve specially designed for oxygen delivery systems. It strictly adheres to oil-free assembly and anti-static safety standards, featuring flame retardancy and conductivity. It is designed to provide reliable safety control solutions for oxygen pipeline networks in industries such as steel and chemical engineering.

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Electric Actuated Cast Steel Ball Valve

LYV®️ is a leading China quality Electric Actuated Cast Steel Ball Valve supplier. This is an Electric Actuator Cast Steel Ball Valve that integrates electric control. It combines a sturdy cast steel valve body with a reliable electric actuator. By receiving control signals from the control room, it enables remote, precise automatic opening and closing, making it an ideal choice for enhancing the modernization and reliability of pipeline control.

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Electric Actuated Trunnion Mounted Ball Valve

LYV® is a professional China quality Electric Actuated Trunnion Mounted Ball Valve manufacturer. This Electric Actuator Trunnion Mounted Ball Valve is designed to meet the high-pressure, safety and automation control requirements of industrial pipelines. It combines the robust ear-type structure with reliable electric drive, providing stable and reliable "remote control" shut-off capability at critical positions.

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Pneumatic Forged Ball Valve

LYV®️ is a experienced China Pneumatic Forged Ball Valve manufacturer. This valve is a high-performance fire-resistant valve suitable for various heavy-duty applications. It complies with international standards such as API-6A, API-6D, ASME-B16.34, and ISO-17292, as well as API-6FA fire-resistant certification.LYV®️ is always committed to providing you with reliable and high-performance industrial valve solutions.

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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.

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Forged Ball Valve

LYV®️ Forged ball valve refers to a valve that uses the process of forged steel. In fact, the difference is in material, forged steel valves are often used in high temperature and high pressure conditions. There are commonly forged steel gate valves, forging steel globe valves, forged steel check valves, forged steel ball valves and so on. Forged valves are usually suitable for small size valves, with a range of 1/2” ~ 4″and pressure ranges of 150LB ~ 4500LB.

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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.

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