Hydraulic steel dam flap gates are widely used in various water
conservancy and hydropower projects, urban water use, landscape
construction, reservoirs, power stations, rivers, reservoirs,
irrigation, environmental improvement and other locations.Hydraulic
steel dams are often used for various operations such as lifting,
bending, straightening, extrusion, shearing, riveting, jacking,
stretching, disassembly, punching, building steel bar extrusion,
bridges, engineering machinery, etc. The damage of hydraulic steel dams
is generally manifested in the form of strain, electric shock,
scratches, fatigue and wear. The existence of damage will affect the
sealing of hydraulic steel dams, generally manifested as oil leakage. If
it is not repaired in time, it will inevitably affect the operating
efficiency of the hydraulic steel dam, and in severe cases it will lead
to inability to operate, and even cause production accidents.Steel dam
gates are suitable for working conditions with wide gate holes (1m--60m)
and small water level differences (1--5m). Since they can be designed
to be relatively wide, they can save several gate piers, so they are not
only simple in structure, but also can save a lot of civil engineering
investment.