平面钢制闸门是给排水工程，水利水电等工程中常用的拦水，止水设备。平面钢制闸门由闸门板，闸门框，密封橡胶圈和可调节楔形压块等部分构成。可以通过调整楔形压块来保证平面钢制闸门用久之后磨损漏水的问题。平面钢制闸门使用优秀的钢板为基材，采用表面喷砂喷锌的方式来保证闸门的耐腐蚀性和耐锈性。止水方式采用大众的橡胶止水。平面钢制闸门的整体结构坚固合理，性能可靠，耐磨性和耐腐蚀性强，安装和维护等操作方便。
Flat
steel gates are commonly used water blocking and sealing equipment in
water supply and drainage engineering, water conservancy and hydropower
engineering, etc. The flat steel gate is composed of gate plates, gate
frames, sealing rubber rings, and adjustable wedge-shaped pressure
blocks. By adjusting the wedge shaped pressure block, the problem of
wear and water leakage of the flat steel gate after prolonged use can be
ensured. The flat steel gate uses excellent steel plates as the
substrate, and uses surface sandblasting and zinc spraying to ensure the
corrosion and rust resistance of the gate. The water stop method adopts
Volkswagen's rubber water stop. The overall structure of the flat steel
gate is sturdy and reasonable, with reliable performance, strong wear
and corrosion resistance, and easy installation and maintenance.
平面钢制闸门在使用时总会遇到一些或大或小的故障家庄电动伸缩门 保定桌椅 保定水处理设备 河北机械加工 保定养老院 保定防水，定期维护保养钢制闸门可以延长使用寿命。下面是一些简单的维护操作，客供大家参考：
Flat
steel gates often encounter some major or minor malfunctions during
use, and regular maintenance of steel gates can extend their service
life. Here are some simple maintenance operations for your reference:
1.由于海水或者河水的冲击，可能会引起平面钢制闸门的震动。为了减少闸门的震动幅度，我们可以在闸门板上加设放浪格栅，以达到削减海水或者湖水的冲击程度。
1.
Due to the impact of seawater or river water, it may cause vibration of
the flat steel gate. In order to reduce the vibration amplitude of the
gate, we can add a wave grille on the gate plate to reduce the impact of
seawater or lake water.
2.在水流速度极快的条件下，由于建筑过水断面时常发生变化从而导致水结构面发生变化。排水设施水汽不足从而导致闸门槽和预埋件之间发生了气蚀。解决方法为：对已被气蚀的部分采用免气蚀材料进行补充，尽可能的保证两者之间的水位平整。
2.
Under extremely fast water flow conditions, changes in the water
structure surface often occur due to changes in the water flow
cross-section of the building. Insufficient water vapor in the drainage
facilities resulted in cavitation between the gate slot and the embedded
parts. The solution is to use non cavitation materials to supplement
the parts that have been cavitation eroded, and try to ensure that the
water level between the two is as flat as possible.
3.定期对闸门的主轮和吊耳轴销部分进行注油处理。保证两者的润滑性，并防止其生锈。
3.
Regularly inject oil into the main wheel and lifting ear shaft pin
parts of the gate. Ensure the lubricity of both and prevent them from
rusting.
4.可以采用集中润滑的方式来处理闸门内无法取出的滚轮。
4. Centralized lubrication can be used to handle rollers that cannot be removed from the gate.
5.设定专人来定时定点的检查闸门各部分的焊接处是否有泄露或者破损的情况。
5.
Assign a dedicated person to regularly and fixedly inspect the welding
joints of various parts of the gate for leaks or damages.