海口码头水厂污水处理用钢格板 热镀锌防锈钢格板

海口码头水厂污水处理用钢格板 热镀锌防锈钢格板

Steel grating for sewage treatment of Haikou wharf Waterworks

佛山定制钢格栅板 热镀锌防锈钢格板 广州电厂钢格栅

Foshan customized steel grid plate hot dip galvanized anti rust steel grid plate Guangzhou power plant steel grid

一般的表面处理方式有：热镀锌、冷镀锌、喷涂防锈漆。

General surface treatment methods are: hot galvanizing, cold galvanizing, spraying antirust paint.

其中热镀锌防腐效果好，价格也高。

Among them, hot dip galvanizing has good anti-corrosion effect and high price.

网格结构防积污物：不积雨水，冰雪和灰尘。

Grid structure to prevent dirt: no rain, snow and dust.