valve seat
常見例句
- Mainly by the pilot valve seat, valve, diaphragm, spring, adjusting springs and other parts.
導(dǎo)閥主要由閥座、閥瓣、膜片、彈簧、調(diào)節(jié)彈簧等零件組成。 - Blow out lines to remove all loose scale and other foreign matter that can damage valve seat.
向管道吹氣，清除所有疏松鱗銹和可能損害閥門閥座的其他外部雜質(zhì)。 - Medium pressure increases toward the valve seat surface and oblique cone sealing surface squeeze is tightening, sealing the better.
正向介質(zhì)壓力增大時(shí)閥板斜圓錐表面與閥座密封面擠壓越緊，密封效果越好。 返回 valve seat