<strong> Usage: </strong><br/> This valve is a rubber (NBR)-sealed gate valve, widely used in water meter front ends, critical pipeline sections, and remote, unattended applications within power and hydraulic systems—as a shut-off or regulating device for controlling media flow. <br/> <strong> Features: </strong><br/> A scale device has been added to the original performance specifications of the standard resilient-seated gate valve, primarily for use in automatic sprinkler fire protection systems to monitor the water supply lines—allowing clear visibility of the valve opening.

<strong> Usage: </strong><br/> This valve is a rubber (NBR)-sealed gate valve, widely used in water meter front ends, critical pipeline sections, and remote, unattended applications within power and hydraulic systems—as a shut-off or regulating device for controlling media flow. <br/> <strong> Features: </strong><br/> A scale device has been added to the original performance specifications of the standard resilient-seated gate valve, primarily for use in automatic sprinkler fire protection systems to monitor the water supply lines—allowing clear visibility of the valve opening.

<strong> Usage: </strong><br/> This valve is a rubber (NBR)-sealed gate valve, widely used in industries such as power generation and hydropower systems—at the front end of water meters, critical pipeline sections, and remote, unattended locations—as a control device for starting, stopping, or regulating medium flow in water supply and drainage systems. <br/> <strong> Features: </strong><br/> A scale device has been added to the original performance specifications of the standard resilient-seated gate valve, primarily for use in automatic sprinkler fire protection systems to monitor the water supply lines—allowing clear visibility of the valve opening.

<strong> Usage: </strong><br/> This valve is a rubber (NBR)-sealed gate valve, widely used in water supply and drainage systems across industries such as power, hydropower, metallurgy, chemical engineering, and urban construction—serving as a reliable on/off or regulating device for controlling the flow of media. <br/> <strong> Features: </strong><br/> Our company has successfully developed and designed an anti-theft gate valve specifically to address the challenges faced by water supply systems—namely, untimely payments from users and frequent instances of illegal water theft that lead to significant financial losses. This innovative valve boasts exceptional anti-theft features, effortless operation, reliable sealing performance, and an impressively long service life.

<strong> Usage: </strong><br/> This valve is a rubber (NBR)-sealed gate valve, widely used in water supply and drainage systems across industries such as power, hydropower, metallurgy, chemical engineering, and urban construction—serving as a reliable on/off or regulating device for controlling the flow of media. <br/> <strong> Features: </strong><br/> Our company has successfully developed and designed an anti-theft gate valve specifically to address the challenges faced by water supply systems—namely, untimely payments from users and frequent instances of illegal water theft that lead to significant financial losses. This innovative valve boasts exceptional anti-theft features, effortless operation, reliable sealing performance, and an impressively long service life.

Usage: <br/> This valve is a rubber (NBR)-sealed gate valve, widely used in water and drainage piping systems across industries such as power, hydropower, metallurgy, chemical engineering, and urban infrastructure—serving as an on-off or regulating device to control medium flow. <br/> Features: <br/> A. The gate plate features integral rubber coating, providing excellent coverage and precise dimensions to ensure reliable sealing. <br/> B. The valve base features a flat design identical to that of the water pipe, preventing debris buildup. <br/> C. The valve body is entirely coated with non-toxic epoxy resin to prevent corrosion and rust, making it suitable not only for potable water systems but also for wastewater systems. The valve features an expandable D-section, which facilitates both installation and maintenance.

<p><strong> Usage: </strong><br/> This valve is a rubber (NBR)-sealed gate valve, widely used in water and drainage systems across industries such as power, hydroelectricity, metallurgy, chemical engineering, and urban construction, serving as an on-off or regulating device to control the flow of media. <br/> <strong> Features: </strong><br/> A. Easy to install—no need for a gate well, significantly reducing installation effort while allowing adjustable burial depth. B. Convenient operation—access to the telescopic rod is direct through the ground; simply open a small box cover and use a specialized wrench to easily control the valve. C. High safety and reliability—only a tiny box protrudes above ground, ensuring it doesn’t interfere with traffic or urban aesthetics. Plus, the above-ground and underground components are seamlessly integrated, effectively preventing theft. D. Protection against ground subsidence—when the ground settles, the telescopic rod automatically adjusts by extending or retracting along with the movement, thereby safeguarding the valve from any adverse effects caused by sinking. E. Pressure is not transferred to the valve—thanks to the innovative telescopic design, all external pressure is absorbed by the ground-level housing itself, ensuring no force is transmitted through the rod to the valve mechanism. </p> <p><strong> Note: </strong> Products ordered must include the burial depth (i.e., the distance H from the pipeline centerline to the ground surface). </p>

<strong> Usage: </strong><br/> This valve is a rubber (NBR)-sealed gate valve, widely used in water and drainage piping systems across industries such as power, hydropower, metallurgy, chemical engineering, and urban construction—serving as an on-off or regulating device to control the flow of media. <br/> <strong> Features: </strong><br/> A. The gate plate features integral rubber coating, providing excellent coverage and precise dimensions to ensure reliable sealing. <br/> B. The valve base features a flat design identical to that of the water pipe, preventing debris from accumulating. <br/> C. The valve body is entirely coated with non-toxic epoxy resin to prevent corrosion and rust, making it suitable not only for potable water systems but also for wastewater systems.