As the elastic seat seal valve compared with other gate valve, with a switch light, reliable, flexible memory and good service life and other significant advantages, which are widely used in tap water, sewage, construction, petroleum, chemicals, food, medicine, Electricity, ships, metallurgy, energy systems and other pipelines as a regulator and the use of shut-off devices.
Elastic seat seal valve features:
1, the use of flat-bottomed seat, no dirt accumulation of the situation, so that the seal is more reliable;
2, the whole valve flap package nitrile rubber, the valve inside the use of corrosion-resistant stainless steel and copper alloy material can be used for sewage systems to adapt to the harsh working environment.
3, the product is small, light weight, easy to install and repair.
4, stem with three O-ring seal, greatly reducing the friction when the switch resistance, switch light and watertight.