Marine Hydraulic Remote Control Butterfly Valve

Marine Hydraulic Remote Control Butterfly Valve Components & Material

The hydraulic remote control butterfly valve stands as a pinnacle of high performance butterfly valves. Designed to excel in demanding marine environments, each component of this marine valve is meticulously crafted using specific materials. This thoughtful selection ensures optimal performance and durability, allowing the valve to withstand the rigors of harsh marine conditions.

• Body: The body of the marine valve can be made of cast iron, ductile iron, or cast steel, providing strength, durability, and resistance to pressure and environmental conditions.
• Disc: The disc, responsible for controlling the flow of the fluid, can be made of various materials depending on specific requirements. Options include Ductile Iron (DI) or WCB (cast carbon steel) with galvanization, stainless steel, or bronze. The choice of material depends on factors such as the type of fluid, temperature, and required corrosion resistance.
• Stem: The stem connects the handle or actuator to the disc, enabling the marine butterfly valve’s opening and closing. Stainless Steel is commonly used for the stem due to its corrosion resistance and mechanical strength.
• Seat: The seat is the sealing surface between the disc and the valve body. Various materials can be used for the seat, including NBR, EPDM, CR, FKM, VITON, or PTFE. The selection depends on factors such as the fluid type, temperature range, and compatibility with the disc material.
• Gear: If the hydraulic butterfly valve includes a gear mechanism for manual operation, the gear is typically made of Ductile Iron. This material provides strength and durability to handle the forces involved in operating the valve.
• O-ring: The O-ring is a sealing element used to prevent leakage between the moving parts of the valve. In the case of the hydraulic remote control butterfly valve, the O-ring is made of NBR, which offers good resistance to oil, fuel, and other non-polar fluids.
• Pin: The pin connects the disc to the stem, allowing for rotational movement. Stainless Steel is commonly used for the pin due to its strength and corrosion resistance.

High Performance Butterfly Valves – Hydraulic Remote Control Butterfly Valves

The hydraulic remote control butterfly valve is a versatile and reliable marine butterfly valve designed for marine and industrial applications. It is widely used for precise flow control in fluid management systems. This valve is available in various sizes, accommodating different piping requirements.

The marine butterfly valve features a handle and worm gear mechanism, allowing for manual operation. It can be customized to different pressure ratings, such as 5K or 10K, based on the specific application’s requirements.

The valve seat, which provides a reliable sealing surface, is commonly made with rubber (EPDM, NBR) or PTFE materials, ensuring effective sealing and resistance to corrosion.

With its customizable options, including size range, pressure rating, materials, and sealing options, this high performance butterfly valve offers flexibility and adaptability to suit a variety of applications.

Hydraulic Remote Control Butterfly Valve Parameter