Products
- Coke-chemical equipment
- Equipment for mine shafts and subway tunnels
- Bulk materials handling equipment
- Reduction gearboxes
- Blast-furnace equipment
- Power plant equipment
- Steelmaking equipment
- Crushing and reduction equipment
- Equipment for rocket and space complexes
- Gas-processing and oil-refining equipment
- Ore mining and processing equipment
- Sintering and roasting equipment
Reversing valves (gas-air)
The reversing valves (gas-air) are intended for air and heating gas supply to the generators bottom channels and disposal of combustion products from bottom channels to the flues as well as for changing the direction of gas flows in coke ovens with volume 20...51m3. The reversing valve consists of cam-lever mechanism, poppet valve, throttle valve, body, cover for air and branch pipe to the flue. The work principle of reversing valves is based on the periodical lifting and lowering of poppet valve by means of cam-lever system connected through the lever with turning-over mechanism tie.
Manufacturing period: 120 days.
