佛山公路隔離欄現(xiàn)貨 陽江花箱路中央欄桿 黑色文化人車分流護(hù)欄 Foshan road fence spot, Yangjiang Huashang Road Central Fence, black cultural people and vehicles diversion fence 采用方管,槽鋼,圓鋼等焊接而成,抗沖擊強(qiáng)度高,耐用,采用橫向卷圈環(huán)狀加強(qiáng)筋,不僅加強(qiáng)了網(wǎng)面的強(qiáng)度,還提升了美感