江辰道路護(hù)欄規(guī)格如下
1.護(hù)欄標(biāo)準(zhǔn)長(zhǎng)度3000mm
2.護(hù)欄標(biāo)準(zhǔn)高度70cm 80cm 90cm 100cm 110cm 120cm
3.柱子40mm*80mm 100mm*100mm 80mm*80mm 60mm60mm 120mm*120mm
4.上下橫管65mm*38mm 55mm*40mm 40mm*80mm 70mm*48mm
5.豎管78mm 56mm*30mm 50mm*30mm 65mm*45mm
6.底座為高分子復(fù)合底座或鍍鋅鋼板填砼底座
江辰公司護(hù)欄均為鋼管材質(zhì)，表面工藝采用先鍍鋅后純聚脂彩色粉末噴涂
