1) double narrow seal face
双端窄面密封
1.
the structure design of the dual mechanical seal with double narrow seal face is designed,and this type of mechemical seal was successfully use in practice.
串联式双端窄面密封在液态烃泵上的实际应用中取得了良好的经济效益和社会效
2) double end face seal
双端面密封
4) double faces dry gas seal
双端面干气密封
1.
It described the working theory and structure of double faces dry gas seals,and the successful application of the seals and its monitoring system for this compressor.
介绍了富气离心压缩机原蒸汽阻塞密封结构及存在的问题,压缩机轴端梳齿密封存在的缺陷,简要阐述了双端面干气密封的工作原理、结构以及双端面干气密封和其测控系统在机组上的成功应用。
5) seal face
密封端面
1.
The friction performances of laser-textured porous seal face were experimentally investigated.
对激光加工多孔密封端面的摩擦性能进行试验研究。
6) face sealing
端面密封
1.
Research and trial of a new stern tube face sealing equipment;
新型船舶尾管端面密封装置的试验研究
补充资料：胎圈过窄、子口窄、圈窄等
分子式：
CAS号：
性质：又称胎圈过窄、子口窄、圈窄等。轮胎工业中指两胎圈宽度不一致的现象。
CAS号：
性质：又称胎圈过窄、子口窄、圈窄等。轮胎工业中指两胎圈宽度不一致的现象。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条