产品简介
铝质变径管对管接头产品D1D2LH1H22014762100846712492.47520099821001501001741531012009A92100200150170212160涉及ND63-DN200的需要相应增加20146002/700200,20098002/9002/A00200管对管接头
详细介绍
铝质变径管对管接头产品D1D2LH1H22014762100846712492.47520099821001501001741531012009A92100200150170212160涉及ND63-DN200的需要相应增加20146002/700200,20098002/9002/A00200管对管接头