铁艺栏杆 佛山批发锌钢护栏 韶关工地项目围栏价格

Iron railing Foshan wholesale zinc steel guardrail Shaoguan site Project fence price

锌钢护栏采用无焊穿插组合方式进行拼装（也有工艺需要局部焊接。

The zinc steel guardrail is assembled in the way of no welding interpration (some processes need local welding.

但要在喷涂前做补锌处理），基材厚度是不锈钢的2-3倍。

But to do zinc before spraying), substrate thickness is 2-3 times of stainless steel.

500多种颜色可供选择，表面采用聚酯抗氧化粉末静电喷涂。

More than 500 colors are available. The surface is sprayed with polyester anti-oxidation powder.