在使用的过程中污水检查井钢模具的养护是至关重要的一环，为了防止模具的生锈，可以在污水检查井钢模具的表面涂上一层润滑油，这样模具本身的脱模就会


更加的便捷，同时也可以增加该模具的使用期限，而且整体的模具密封性较好，耐腐蚀，抗老化，能够很好的解决管道渗漏的问题，。并且符合环保意识。
In the process of use, the maintenance of the steel mold of the sewage inspection well is a crucial link. In order to prevent the mold from rusting, a layer of lubricating oil can be coated on the surface of the steel mold of the sewage inspection well, so that the mold itself will be demoulded


More convenient, at the same time can also increase the use time of the mold, and the overall mold sealing better, corrosion resistance, anti-aging, can well solve the problem of pipeline leakage. And in line with environmental awareness.