Features of rubber gate valve:
1. The rubber gate valve has good sealing performance.
2. It is easy to operate and has a long service life.
3. The rubber gate valve is resistant to corrosion and abrasion.
4. It has a simple structure and is easy to maintain.
The bottom adopts the same pipe diameter lightweight bottom valve seat design, which does not produce debris deposition, and the seal is more reliable.
Advanced rubber vulcanization technology enables the vulcanization sprue to ensure precise geometry, and the rubber and ductile iron cover is firm and not easy to fall off.
The valve body is made of ductile cast iron, carbon steel, and stainless steel, and the valve plate is made of ductile cast iron, carbon steel, and stainless steel, coated with non-toxic epoxy resin.
The valve stem is made of three o-rings, with low friction resistance, illuminated switch and no leakage.
Stem material is made of 2CR13, high strength, light weight and long service life.