机械密封 meaning in English
contact seal
mechanical seal
Examples
- Using experience of mechinical seal with corrugated pige
波纹管机械密封使用经验 - Auxiliary facilities for stirred vessels mechanical seals
釜用机械密封辅助装置 - Blank of hard alloy sealing ring for mechanical seal
机械密封用硬质合金密封环毛坯 - Method of establishment for type of mechanical seals
机械密封产品型号编制方法 - Specifications for the grinder for mechanical seals
砂磨机用机械密封技术条件