Carbon Steel casings can be powder coated, or being painted with an Enamel or Epoxy Paint.

焊钢炭素图层管状框架包装外表有粉状图层、瓷釉土层或环氧涂层。

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The dual-component epoxy zinc-rich primer has the advantages of low content of the zinc powder in a paint film, low cost, simple technology and no need of special equipment;

本发明的有益效果是：漆膜中的锌 粉含量低，成本低廉，工艺简单，无需特殊设备；

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