阳江工地隔离栏定做 铁艺防盗护栏样式 河源电站防护栏

阳江工地隔离栏定做 铁艺防盗护栏样式 河源电站防护栏

热镀锌管+磷化+静电喷涂。

Hot dip galvanized pipe + phosphating + electrostatic spraying.

多层保护，使用年限长达15年以上。

Multi layer protection, the service life is more than 15 years.

3.环保：方管组装护栏可重复利用。表面掉色可以重新喷漆处理，即可恢复如初。

3. Environmental protection: square tube assembly guardrail can be reused. The discoloration of the surface can be repainted and restored.

4.美观：无需保养，雨水冲刷即可光亮如新。

4. Beautiful: without maintenance, it can be as bright as new after being washed by rain.