Brand: Bookview gate form: Knife valve standard: National standard specification: manual type, electric type price contact customer service, pneumatic type dynamic price contact customer service, special-shaped customization please contact customer service Applicable industry: environmental protection accessories: flange, positioner, handwheel, screw rod, intelligent module, packing, intelligent valve positioner, electric actuator, manual actuator, manual hoist, electric valve positioner, pneumatic actuator, Valve rod form of pneumatic valve positioner: valve rod non-lifting (non-rising) sealing mode: soft and hard sealing flow direction: two-way one-way temperature environment: normal temperature action mode: double-acting function: on-off valve function: discharging, locking, water supplement, regulating, draining, cut-off, air volume regulation, water inlet, sewage discharge, cut-off, flow control, Whether throttling is elastic ram: rigid ram sealing material: rubber lining material: ceramic pressure environment: normal pressure driving mode: pedal, electric, manual, turbine, motor, electromagnetic, manual, pneumatic, hydraulic, turbine drive, manual and electric dual-purpose, electro-hydraulic, hydraulic control, electro-hydraulic, other ram quantity: single ram applicable media: various highly corrosive chemical media, water, materials, slurry media, other