4506| 8
|
關(guān)于NPT螺紋代替Z錐螺紋的標(biāo)準(zhǔn)文件是哪個 |
| ||
點評
推薦機(jī)械螺紋安卓版
評分
| ||||||||
點評
機(jī)械螺紋安卓版,各種螺紋參數(shù)
| ||
| ||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-2-12 16:11 , Processed in 0.058135 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.