Rising stem locking gate valve

The rising stem locking gate valve is a special valve in the fire protection pipe network, which can effectively prevent unnecessary safety production and losses caused by artificial switching or misoperation. The rising stem locking gate valve adopts non-fixed magnetic lock beads and lock heads, which are not easy to imitate and prepare, thereby reducing human damage and ensuring the normal operation of the pipe network. The valve body is formed by ductile iron on an automatic assembly line to ensure its superior mechanical properties, tensile resistance, crack resistance, and overall epoxy resin coating to prevent corrosion and rust, ensure its own smoothness, so that the valve disc can slide freely inside the valve cavity, forming a good closing and opening effect. The valve adopts a structural form with a gland to ensure that the rubber ring cannot be used due to fatigue and aging in the future. Leakage problems caused by aging, and 304 stainless steel is used to prevent rust caused by time problems and cannot be twisted, thereby ensuring its service life and saving users additional replacement and maintenance costs.