piston packing
常见例句
- Basically, this compressor is not in the oil cylinder, the piston ring and packing usually PTFE.
這種壓縮機氣缸中基本上不含油,其活塞環和填料一般爲聚四氟乙烯。
blog.sina.com.cn - This kind of air compressor cylinder basically does not include any oil content in, the piston ring and packing is commonly ptfe.
這種空壓機氣缸中基本上不含油,其活塞環和填料一般爲聚四氟乙烯。 - Based on the analysis of the failure cause of piston packing ring, air valve and unit pipeline vibration, the methods to solve are proposed.
本文在分析了由活塞密封環、氣閥及機組琯道振動引起壓縮機産生故障原因的基礎上,提出了相應的解決辦法。 返回 piston packing