增城城市道路隔离栏 东莞道路中间护栏 热镀锌道路护栏
Zengcheng City road barrier Dongguan Road middle barrier hot dip galvanized road barrier
反光膜效果：专利设计的异形钢管。
Reflective film effect: special shaped steel pipe with patent design.
表层采用国际的美国进口聚酯彩色粉末涂层，使反光膜吸附力强、不易脱落。
The surface layer is coated with polyester color powder imported from the United States, so that the reflective film has strong adsorption and is not easy to fall off.
钢管表面弧形设计使反光膜从任何角度反光效果均俱佳。
The arc-shaped design on the surface of steel pipe makes the reflective film have good reflective effect from any angle.
