1) Sealing of Tube-ends
管端密封
2) face seal elbow
端面密封弯管
3) 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。
4) end seal
端部密封
1.
In this paper, the structure and features of several kinds usual end seal in sintering machine was compared.
就国内常见的几种烧结机端部密封装置的结构、特点进行了比较。
5) shaft seal
轴端密封
1.
Improvements of Shaft Seal of JS Forced Mixing Machines;
JS系列强制式拌和机轴端密封的改进
2.
The damage reasons of shaft seal for HP cylinder of CO 2 compressor are analyzed,and the improvement measure is give
分析二氧化碳压缩机高压缸轴端密封损坏的原因 ,并提出了改进的措
3.
Through the retrofit for multi-frequency regulation,shaft sealing water system,rotator material and shaft cover orientation mode of 150 NW-78×2 low pressure(LP)heater drain pump,pump corrosion at low-load operation,bad packing seal,bearing vibration,bearing burned have been solved.
通过对150 NW 78×2型低压加热器疏水泵进行变频调节改造,对轴端密封水系统、转子部件材质和轴套锁母定位形式进行了改进,消除了给水溶氧超标、轴承振动超标和轴承烧毁等缺陷,提高了泵组健康运行水平。
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：端羟基聚丁二烯聚氨酯密封剂
分子式：
CAS号：
性质：是以双氧水为引发剂使丁二烯聚合制得的液态端羟基聚丁二烯与二异氰酸酯反应制备的端-NCO聚氨酯预聚体，配以相关物料制成的单组分或双组分聚氨酯密封剂。特点是耐老化性能优异，电绝缘性能好。可用于电器、水下电缆的绝缘灌封、建筑物和一些机电产品的密封。
CAS号：
性质：是以双氧水为引发剂使丁二烯聚合制得的液态端羟基聚丁二烯与二异氰酸酯反应制备的端-NCO聚氨酯预聚体，配以相关物料制成的单组分或双组分聚氨酯密封剂。特点是耐老化性能优异，电绝缘性能好。可用于电器、水下电缆的绝缘灌封、建筑物和一些机电产品的密封。
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