National Standard Taper Pipe Threads Size NPT Chart 时间:2017-09-29 08:06:19 【文件属性】: 文件名称:National Standard Taper Pipe Threads Size NPT Chart 文件大小:268KB 文件格式:PDF 更新时间:2017-09-29 08:06:19 NPT National Standard Taper Pipe Threads Size NPT Chart - Engineers Edge 立即下载