Iron gate in underwater work, easy to operate, set up in the water lifting device, because the gate level is not consistent, so the length of the drive screw electric volumes gate price, the shaft guides set or not, depending on their specific size set (see Our product samples). Lug, hanging pieces, mainly for the drive screw pin and door connecting hoist the gate, the door for the upper body, lower power source to reciprocate to hoist. When the door opened up all the water is clear; on the contrary, for the deadline. Work needs to be adjusted as a result of the water level, but also semi-open-closed, in order to clear the cut-off, the purpose of regulating the water level. Second, the structure of the gate is the main iron gate, and a unified market, including: door frames, door sealing surface, the shaft guides, rails, small size and frame together, large size and frame split, hoist device, drive screw, hanging ears, but also with the door as one and so on. Grasp the iron gate of the working principle and structure characteristics to understand the whole iron gate with a very helpful Rafah gate, considered from deep inside the dialysis! Iron gate generally provided with adjustable wedge means, the wedge pair (e.g. wedges and wedge, the wedge and the eccentric pin, etc.) are provided on the door and door frame. Adjusting wedge device can make the gate closed door close the door, to the sealing requirements. Iron gate is usually configured manual or electric screw hoist, used to operate the gate opening and closing. Fair gate layout, easy to install, manipulate simple maneuver, easy to manage. Emergency combined positive pressure seal, general use head 1-8m. Users need to be manufactured in accordance with high head gate, head up to the maximum forward planning 50m, reverse head up to 20m. Has a lock, stop the installation, take machined surface on the layout hard seal, seal when the gate closed. Hoist gate, gate, Foshan, Guangzhou Fu Fu students by students Environmental Engineering Limited. Environmental Protection Engineering Co., Ltd. Guangzhou Fu students (www.fushengyuan.com) strong, credible, in Guangzhou environmental monitoring equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the rich into the brilliant students and you work for a better future!