Jinyuan Technology Development Co., Ltd.
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Fire gate valve
Brass Forged Gate Valve 2 1/2" Female NH x 2 1/2" Male NH
The Brass Forged Gate Valve is a high-performance fire protection component, engineered for precise water flow control in hydrant, standpipe, and fire pump systems, featuring durable brass construction and UL certification for reliable emergency response.
Flanged Resilient Seated OS&Y Gate Valve
The gate valves are specially designed gate valves for fire protection pipeline systems, and their core function is to reliably connect or cut off water flow.
Grooved Resilient Seated NRS Gate Valve
The grooved elastic valve seat non-rising stem gate valve is a featured product designed to meet the demands of limited space and quick installation.
Flanged Resilient Seated NRS Gate Valve
The flanged elastic seat concealed stem gate valve is a type of valve that rotates the valve stem by turning the handwheel without raising or lowering it, thereby driving the internal gate to move up and down to achieve the on-off of the fluid.
Grooved Resilient Seated OS&Y Gate Valve
Grooved fire gate valves are a new type of valve that combines the reliable control function of traditional gate valves with the quick installation advantage of grooved pipe fittings.
















































