2266| 21
|
包膠輪金屬與橡膠處反復(fù)開裂 |
| ||
| ||
| ||
| ||
| ||
| ||
| ||
點(diǎn)評(píng)
哈哈,,按照您的意思,。您試過就是真理。應(yīng)該不是這樣,,工藝講究比較多的
| ||
點(diǎn)評(píng)
親,,你要講工況,,比如使用環(huán)境,耐酸還是耐堿還是高溫,,轉(zhuǎn)速,,負(fù)載,包的膠分又很多種,,不適合的肯定很快老化開裂,。唉.......
| |||
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,,京ICP證050210號(hào),,浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-2-15 21:34 , Processed in 0.068513 second(s), 18 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.