聚乙烯外护主要规格表 钢公称直径(mm)聚乙烯外护外径(mm)壁厚(mm)重量(kg/m)25902.50.66401102.50.81501203.01.06651403.01.24801603.01.331002003.01.601252253.52.341502503.92.892003154.94.582503655.66.073004207.08.723505007.811.584005508.814.634506008.815.695006559.819.0760076011.525.9670085012.030.3380096014.039.94900105514.043.951000115514.048.181100125614.052.441200138016.065.341400158016.075.471400160018.085.88 以上规格为常规尺寸,具体型号规格可根据客户要求进行生产。 河北盐山县华盾道制造有 |