弯头英文翻译

管配件的相关英语词语，这里面有很多的：）~管配件pipe fittings管配件接钷 FITTING FASTENERS (CONNECTORS)pinion 小齿轮pipe barrel 管筒pipe bending machine 弯管机pipe culvert 管渠；管状暗渠；管状排水渠pipe filter 管式过滤器pipe fittings 管配件pipe jacking method 顶管法pipe joint 管接头；管节；喉管连接处pipe laying works 敷设管道工程pipe works 管道工程pipe-in-pipe method 套管法piped gas supply system 喉管式气体供应系统pipeline 管道；管线pipeline inspection gauge 检管器pipeline reserve 管道预留地详细的可以看这里：