Knife gate valve opening and closing part is the valve plate, the plate movement direction is perpendicular to the direction of the fluid. Knife gate valve can only be fully open and fully closed, can’t be used for adjusted and the throttle.
The valve adopts bidirectional sealing design, and the installation direction and medium flow direction are not limited.
The inside and outside of the valve bodyadopt powder epoxy resin electrostatic coating, which can effectively prevent corrosion and rust caused by contact between valve body and medium, and can be used in sewage system.
For the installation of valves using in deep well and underground pipe, deep well connecting cap or lengthening rod mechanism can be provided according to customer requirements.
Product advantages:
1.Stainless steel parts The inner parts are made of stainless steel to ensure the purity of the medium. 2.Long service life It overcomes the defect that the traditional valve is easy to rust and corrode, and extends the service life. 3.Reliable, hygienic and anti-corrosion The inner and outer surface of valve body, cover, battening and connecting plate is sprayed with epoxy resin. 4.Good performance valve stem material is stainless steel, the valve stem thread is rolled, the performance is excellent. 5.Simple and compact structure It is characterized by simple and compact structure, reasonable design, reliable sealing, lightweight material and flexible operation. 6.Easy to install and disassemble Small volume, smooth passage, small flow resistance, light weight, easy to install, easy to disassemble
