密封形式有软密封和硬密封两种。
控制柜采用密封形式,适用于恶劣的粉尘环境。
The controlling cabinet is sealing and applicable in severe dust environment.
本文介绍电动液压压接钳的钳头结构及密封形式。
The construction of operational portion of this tool and seal form used are introduced in this paper.
应用推荐