1·A good sealing surface, a good gloss.
密封性良好，表面光泽度良好。
2·Ideal for valve sealing surface of the ultra-precision machining.
最适用于阀门密封面的镜面滚压加工。
3·The inner surface at one end of metal insert is cone-shaped sealing surface.
上述金属嵌件一端部的内表面为锥形的密封面。
4·To ensure tight closure, and the valve seat valve sealing surface of the ground.
为了保证关闭严密，阀瓣与阀座密封面进行的研磨。
5·Imports of cut-off valve stem and valve seat sealing surface perpendicular to the axis.
进口截止阀的阀杆轴线与阀座密封面垂直。
6·The current nuclear valve sealing surface surfacing material is generally cobalt alloy.
目前核阀密封面堆焊材料一般均为含钴合金。
7·This provides a smooth corrosion free sealing surface and excellent abrasion resistance.
这提供了一个平稳抗腐蚀的密封面和良好的耐磨性。
8·The flange sealing surface should be smooth and clean, to seriously clean up oil and rust during installation.
法兰密封面应平整清洁，安装时要认真清理油污和锈斑。
9·Specially designed offset disc lifts quickly from sealing surface to minimize wear and reduce operating torque.
特殊设计的偏置阀瓣结构能够快速从密封表面提升起来，最大限度减小磨损并降低操作力矩。
10·The seal is designed so that the pressure of media acts on both ends to minimize the force on the sealing surface.
密封的设计是为了使媒介的压力影响的两端，以尽量减少力量在密封面。