2026-03-22 08:12 浏览次数 20
密封带
this paper describes the extruding process of rubber seal strip and the principle and performance of the special-purpose air decompressor in the production line.
本文介绍了橡胶密封条挤出生产的过程及其生产线上专用空气减压装置的工作原理和性能。