Product Overview
The signal elastic seat sealing gate valve utilizes the deformation compensation effect generated by the overall sealing of the gate plate, achieving a good sealing effect and overcoming the problems of poor sealing, water leakage, and rust in half of the gate valves. It can be widely used as a regulating and intercepting device on pipelines such as tap water and sewage, construction, petroleum, chemical, food, medicine, textiles, electricity, ships, metallurgy, energy systems, etc.
The signal soft seal gate valve is applied to the automatic sprinkler fire pipeline system to monitor the water supply pipeline and can remotely indicate the valve opening.
Product features
1. Integral encapsulation: The gate adopts integral encapsulation, which has good coverage performance and geometric dimensions, ensuring sealing reliability and long service life.
2. Lightweight: The valve body is made of ductile iron, which is lightweight and easy to install.
3. Flat bottomed valve seat: The valve seat adopts the same flat bottomed design as the water pipe, which does not produce debris accumulation and has reliable sealing.
4. The inner cavity is coated with epoxy resin to prevent corrosion and rust. It can be used not only for drinking but also for sewage systems.
5. Three "O" seals: The valve stem adopts three O-ring seals, which have low friction resistance, light switching, and no water leakage.