锥形阀塞经过精密研磨，采用硬化高合金材料或一种镀层不锈钢，确保紧密密封和操作容易。
The tapered plug is precision ground from hardened high alloy material or an overlaid stainless to assure a tight seal and easy operation.
两侧都经过精密光亮磨光的刀片确保填料腔的气密性密封。闸板的密封面经过研磨，以提供最好的阀座密封性。
Precision ground blade on both sides for tighter packing chamber sealing. Sealing face of the gate is lapped to provide the best possible seat tightness.
阀座环较长，并且是密封焊接的，能够补偿温度波动。阀座面用钨铬钴合金6硬化，研磨和层叠为镜面光洁度。
Seat rings are long to compensate for temperature fluctuations and are seal - welded. seating faces are hardfaced with stellite 6, ground and lapped to mirror finish.
使用高精度研磨不锈钢浮球，提高了耐压强度和密封性能，抗腐蚀。
Using high accuracy to grind the stainless steel ball, it is able to bear pressing the intensity and sealing property improving, anticorrosive.
适用于各类阀门的阀座，阀瓣环形平面的密封研磨。
Suitable for various valve flap, flap ring panel seal grinding.
现代研磨剂科技的好处是现在它通常可以从使用研磨剂研磨后直接上蜡或上密封防护剂，而不需要中间其他的抛光程序。
The benefit of modern abrasive technology is that it is now often possible to go straight from compounding to applying wax or sealant protection without the need for intervening polishing steps.
机器内核心密封组件、研磨部件和分离装置均从美国或德国进口，更好的确保了产品质量。
The internal core sealing components, grinding parts and separation parts of our machine are all imported from the U. s. and Germany, which better ensure the quality of our products.
为了保证关闭严密，阀瓣与阀座密封面进行的研磨。
To ensure tight closure, and the valve seat valve sealing surface of the ground.
密封元件损坏的主要因素是工作液中的杂质，这些杂质在密封元件间研磨，使阀产生泄漏。
Main factors that damage the sealing elements is the working fluid impurities, these impurities in the ground between the sealing elements, so that the valve leakage.
阀瓣与阀体密封面经过精密研磨，组装完毕经过100%试压，全部达到零泄漏。
Valve with the valve sealing surface through precision grinding, assembly, after 100% completion of pressure test, all to achieve zero leakage.
输入轴碳封圈密封面产生浮泡；碳封圈报废。输入轴上的密封面划伤，研磨修复。
Input seal: input carbon seal was blistered on the sealing face; the input carbon seal was scrap. Sealing face on the input shaft was scratched, and was lapped.
输入轴碳封圈密封面产生浮泡；碳封圈报废。输入轴上的密封面划伤，研磨修复。
Input seal: input carbon seal was blistered on the sealing face; the input carbon seal was scrap. Sealing face on the input shaft was scratched, and was lapped.
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