标题: EN 1124.2-2012 废水系统用插接式纵向焊接不锈钢管和配件.2 [打印本页] 作者: danielwong 时间: 2021-4-14 11:09:40 标题: EN 1124.2-2012 废水系统用插接式纵向焊接不锈钢管和配件.2
EN 1124.2-2012 废水系统用插接式纵向焊接不锈钢管和配件.第2部分:S系统.尺寸规格Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 2 : system S - Dimensions