dual seal meaning in Chinese
双密封
Examples
- The dual seal failure module is a specialized control for monitoring seal failure
双重密封故障模块是一个特殊的控制组件，用于监测密封故障。 - The seat ring uses the sealing face inlaid with ptfe , so has dual seals of ptfe to metal and metal to metal , the ptfe sealingface also acts as removing the dirt on the wedge disc
金属对金属密封的阀门，阀体外部设有注油脂结构，油脂通过注脂器、阀座进入阀门密封面，使阀门达到零泄漏。