Knife Gate Valve mostly uses to handle powder; high viscous or slurry type thick media service to cut throughout and close the valve.
Netflow is Knife Gate Valve manufacturers and exporters in Unidirectional and Bi-Directional type, Rising Stem and Non-Rising Stem with Metal to Metal Seat & Soft Seat which mostly use in service of Isolation and On-Off service.
The valve sliding plate (gate) has knife edge, so it is called Knife Gate Valve or Knife Edge Gate Valve which both are same. Previously it was mostly use in service of Powder, Slurry, Pulp and Paper Mill now it use in many more industrial applications. Some user also asks for Slide Gate Valve in place of Knife Edge Gate Valve. Knife Edge Gate Valve has very simple construction and assembly is with very few parts like Body, Knife Gate, Seat, Gland Flange, Gland Packing and Yoke – Bonnet Assembly.
Each knife gate valve body design is single piece casted heavy duty construction, slide gate plate grinded with lapped and seat integral with body or renewable type as customer request
