2970| 11
|
求教,这是什么螺纹 |
| ||
| ||
| ||
点评
没有哪个螺纹只标一个1/4就完事了的。比如PT1/4,G1/4,NPT1/4,RC1/4.
| ||
| ||
| ||
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-6-17 03:03 , Processed in 0.087111 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.