6616| 16
|
面包機的主軸密封與結(jié)構(gòu)設(shè)計 |
| ||
| ||
點評
生料帶是聚四氟乙烯,沒問題的,不粘鍋都是這類
| ||
| ||
點評
有可能,是鐵基的,銹的厲害了點
| ||
點評
都是國產(chǎn)的,具體就不說了,免得壞了人家生意
| ||
| ||
| ||
Archiver|手機版|小黑屋|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-7-19 01:05 , Processed in 0.096703 second(s), 19 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.