The structure is compact, the design is reasonable, the valve rigidity is good, the passage is smooth, and the flow resistance coefficient is small. Stainless steel and hard alloy, suitable for sealing surface, long service life. Using flexible graphite packing, reliable sealing, light and flexible operation.
Drive modes are: electric, pneumatic, gear rotation, structural form: elastic wedge single gate, rigid wedge single gate double gate type 5, widely used in chemical industry, firepower and other places, butterfly valve is a little different from ordinary gate valve, so the place of use is a bit different.
The structure is compact, the design is reasonable, the valve rigidity is good, the passage is stable, the flow resistance coefficient is small, and the sealing surface is made of stainless steel and hard alloy, which is suitable for long service life. Using flexible graphite packing, reliable sealing, light and flexible operation.
Drive modes are: electric, pneumatic, gear rotation, structure: elastic wedge-shaped single gate, rigid wedge-shaped single gate and double gate, which are widely used in petroleum products such as chemical industry, thermal power, and power plants.
