Product Overview
The indicative seat seal gate valve with attached opening is a new generation product of traditional gate valves. It uses an elastic material gate plate and utilizes the micro deformation compensation effect generated by the elastic material to achieve good sealing effect. The indicative seat seal gate valve with attached opening has significant advantages such as lightweight opening and closing, reliable sealing, good elastic memory, and long service life. It is widely used as a regulating and intercepting device in fluid pipelines such as tap water, sewage, construction, food, electricity, medicine, metallurgy, textile, energy systems, etc. The indication seat seal gate valve with attached opening is applied to the fire protection system. If the installation position of the soft seal gate valve is high above the ground, a rising stem gate valve is generally used to clearly indicate the valve opening. If the installation position is low, an indication gate valve with attached opening is required.
Indicating seat seal gate valves with attached opening degrees are commonly used in automatic sprinkler fire pipeline systems to monitor water supply pipelines and remotely indicate valve opening degrees. Rising stem gate valves and gate valves with opening indication are also commonly used in fire protection systems. If the installation position of the gate valve is high above the ground, rising stem gate valves are generally used to clearly indicate the valve opening. If the installation position is low, rising stem gate valves can be used. Then it is necessary to attach an opening indicator gate valve.