Hydraulic lift and drop doors is our company's innovative design (has been applied for patent), and his use can be safe and regulate the river gate dam. Hydraulic lift and drop doors is our company's innovative design (has been applied for patent), and his use can be safe and regulate the river gate dam. Ka kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc

1.Supporting rod link hydraulic gate suitable for any river channel condition, can be used. 1.Supporting rod link hydraulic gate suitable for any river channel condition, can be used. 1.Supporting rod link hydraulic gate suitable for any river channel condition, can be used.

2, hydraulic lift door hydraulic cylinder can lock the gate support system, remove the hydraulic lift door support system lock, can open and close the gate at any time, no need to design other unlock cylinders for opening and closing the gate, because the normal hydraulic cylinder support bar unlock cylinder fails

2, yen hydraulic lift door open and close locking mechanism designed with support rod, the gate always stored by support rod, the gate has one or more blocking points, the gate can stop water at the desired location on the support rod, no need to be stored by the cylinder support, the hydraulic dam is usually supported by the cylinder

3. No need to design cylinder well, cylinder well blocked, gates do not open and closed. 3. No need to design cylinder well, cylinder well blocked, gates do not open and closed. 3. No need to design cylinder well, cylinder well blocked, gates do not open and closed.

4, gates and hydraulic systems are all repair points at the top of the river bed dam base, repair does not need a fence, quickly and easily, even in normal storage of water can remove and repair hydraulic systems. 4, gates and hydraulic systems are all repair points at the top of the river bed dam base, repair does not need a fence, quickly and easily, even in normal storage of water can remove and repair hydraulic systems.

5, dɔ̈ɔ̈r tök alëu bï ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi bɛ̈n ya looi b Shutters juëc alëu bï kek ya tɔ̈ɔ̈u.

6, ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye.

7, koom ye tɔ̈ɔ̈u de koom ye tɔ̈ɔ̈u de koom ye tɔ̈ɔ̈u de koom ye tɔ̈ɔ̈u de koom ye tɔ̈ɔ̈u de koom ye tɔ̈ɔ̈u de koom ye tɔ̈ɔ̈u de koo

8, hydraulic lifting door foundation design and construction is very simple, such as board gate reserve hole place, installation is simple. 8, hydraulic lifting door foundation design and construction is very simple, such as board gate reserve hole place, installation is simple. A kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye k