隔板直通

直通式截止阀国标型J41W-40P80J(不锈钢本体密封)CAD图纸

直通式截止阀国标型J41W-40P65J(不锈钢本体密封)CAD图纸

直通式截止阀国标型J41W-40P50J(不锈钢本体密封)CAD图纸

直通式截止阀国标型J41W-40P40J(不锈钢本体密封)CAD图纸

直通式截止阀国标型J41W-40P32J(不锈钢本体密封)CAD图纸

直通式截止阀国标型J41W-40P25J(不锈钢本体密封)CAD图纸

直通式截止阀国标型J41W-40P20J(不锈钢本体密封)CAD图纸

直通式截止阀国标型J41W-40P15J(不锈钢本体密封)CAD图纸

FT380L油箱隔板底边纵向点焊自动传动工装设计cad图纸+1.1万字说明书+开题报告+答辩PPT+外文翻译

FT380L油箱隔板底边纵向点焊自动传动工装设计cad图纸+1.1万字说明书+开题报告+外文翻译+答辩PPT