Hydraulic Shut-off Gate

A、 the shut-off gate lining is abrasion resistant and has insulating heat layer The hydraulic shut-off gate ling is fire-resistant , and abrasion resistant concrete, the long life of use, and is not deformed by heat, the gap is small, and seal closed B、the gate cylinder has mechanical non-return lock the gate has double protection system with hydraulic and mechanical non-return lock can avoid unlock the gate as if oil leakage of hydraulic system error, to ensure safty when peple maintain the gate. C,、side door interlocking design The gaTe use inner and outer side door interlocking structure, this structural design is gapless between the door and the door and to ensure the door is closed off tightly, reduce air leakage of the boiler, ensure the stability of combustion, increase combustion efficiency of boiler. D、 advanced electro-hydraulic control system the gate adopt advanced electro-hydraulic flexible operation control system, with simple and reliable operation. Hydraulic system does not leak oil, high work pressure, move fast. Use electrical interlocking control, that is work according to operator control box working order, so that the gate normally work opening and closing, if the operation is wrong, the electro-hydraulic system will do not work. B、the gate cylinder has mechanical non-return lock the gate has double protection system with hydraulic and mechanical non-return lock can avoid unlock the gate as if oil leakage of hydraulic system error, to ensure safty when peple maintain the gate. C,、side door interlocking design The gaTe use inner and outer side door interlocking structure, this structural design is gapless between the door and the door and to ensure the door is closed off tightly, reduce air leakage of the boiler, ensure the stability of combustion, increase combustion efficiency of boiler. D、 advanced electro-hydraulic control system the gate adopt advanced electro-hydraulic flexible operation control system, with simple and reliable operation. Hydraulic system does not leak oil, high work pressure, move fast. Use electrical interlocking control, that is work according to operator control box working order, so that the gate normally work opening and closing, if the operation is wrong, the electro-hydraulic system will do not work.