镀锌钢管常用规格-159镀锌管.doc
王子****青蛙
在线预览结束,喜欢就下载吧,查找使用更方便
相关资料
镀锌钢管常用规格-159镀锌管.doc
镀锌钢管常用规格公称口径外径壁厚镀锌管壁黑铁管增长旳重量系数MMMMMM一般钢管加厚钢管610.021.0641.059813.52.751.0561.0461017.03.501.0561.0461521.33.151.0471.0392026.83.401.0461.0392533.54.251.0391.0323242.35.151.0391.0324048.04.001.0361.0305060.05.001.0361.0286575.55.251.0341.0288088.54.251.0321
镀锌钢管常用规格-159镀锌管.pdf
.镀锌钢管常用规格公称口镀锌管壁黑铁管增加外径壁厚径的重量系数MMMMMM普通钢管加厚钢管610.021.0641.059813.52.751.0561.0461017.03.501.0561.0461521.33.151.0471.0392026.83.401.0461.0392533.54.251.0391.0323242.35.151.0391.0324048.04.001.0361.0305060.05.001.0361.0286575.55.251.0341.0288088.54.251.032
镀锌钢管常用规格-159镀锌管.docx
.镀锌钢管常用规格公称口镀锌管壁黑铁管增加外径壁厚径的重量系数MMMMMM普通钢管加厚钢管610.021.0641.059813.52.751.0561.0461017.03.501.0561.0461521.33.151.0471.0392026.83.401.0461.0392533.54.251.0391.0323242.35.151.0391.0324048.04.001.0361.0305060.05.001.0361.0286575.55.251.0341.0288088.54.251.032
镀锌钢管常用规格-159镀锌管【可编辑范本】.pdf
镀锌钢管常用规格公称口镀锌管壁黑铁管增加外径壁厚径的重量系数MMMMMM普通钢管加厚钢管610。021.0641。059813。52.751.0561。0461017。03。501.0561。0461521。33。151.0471.0392026.83.401.0461。0392533。54.251。0391。0323242.35.151.0391。0324048.04。001.0361。0305060.05.001。0361.0286575。55.251.0341.0288088。54。251。0321
镀锌钢管常用规格-159镀锌管【可编辑范本】.docx
镀锌钢管常用规格公称口径MM68101520253240506580100125150外径MM10。013。517。021。326.833。542.348.060.075。588。5114.0140.0165。0壁厚MM22.753。503。153.404.255.154。005.005.254。257。007。507.50镀锌管壁黑铁管增加的重量系数普通钢管1.0641.0561.0561.0471.0461。0391.0391.0361。0361.0341。0321.0321。0281。028加