BS5163 Locking Resilient Seated Gate Valve

The lock valve cast iron valve is a type of valve specially used in occasions where strict control of fluid on and off is required. Its core advantages are reflected in safety, durability and functionality. First of all, the cast iron material gives the valve good corrosion resistance and wear resistance, and it can be used for water, steam and other media for a long time. At the same time, the cast iron casting process is mature and low-cost, which is suitable for large-scale application. It is especially suitable for municipal water supply, central heating and other scenes that require anti-theft. In terms of structural design, the valve adopts a thickened valve body and a reinforced valve stem, combined with elastic sealing rings or metal hard sealing technology to ensure the sealing reliability under high pressure and high temperature conditions and reduce the risk of leakage. In addition, the modular design of the locking mechanism and transmission components is convenient for maintenance and replacement, reducing the long-term use cost. Its operation mode is flexible. It can be controlled by a manual locking device, or it can be adapted to electric or pneumatic actuators to achieve remote automation management to meet diverse needs. In general, the lock-off valve cast iron valve has become a key control equipment in public facilities, energy management and other fields with its high safety, strong durability, anti-destruction and easy maintenance.

Anti-theft and safety: The built-in locking mechanism requires a special key to operate, preventing unauthorized opening and eliminating resource theft or misoperation.

Corrosion and wear resistance: The cast iron valve body is resistant to corrosion by media such as water and steam, and the surface oxide layer enhances durability.

Economical and efficient: Cast iron has low cost and mature casting technology, which is suitable for mass production and public applications.

Reliable sealing: Elastic sealing ring or metal hard sealing technology, adapt to high pressure and high temperature environment, and reduce the risk of leakage.

Strong structure: Thickened valve body and reinforced valve stem design, pressure and impact resistance, suitable for harsh working conditions.

Convenient maintenance: Modular locking components are easy to disassemble and replace, reducing maintenance costs and time.

Flexible operation: Supports manual locking control, and can also be adapted to electric/pneumatic actuators to achieve remote automation.

Wide application: The preferred equipment for scenes requiring anti-theft control such as municipal water supply, central heating, and energy management.