冶金丛刊
冶金叢刊
야금총간
METALLURGICAL COLLECTIONS
2015年
2期
9-11
,共3页
水压试验机%排气阀杆%锥面密封
水壓試驗機%排氣閥桿%錐麵密封
수압시험궤%배기벌간%추면밀봉
Hydraulic pressure testing machine%Exhaust valve rod%Conical surface sealing
针对水压机排气阀锥面密封结构分析，找出排气阀杆漏水原因，并采取措施，改进排气阀杆密封结构形式，有效的解决了问题。
針對水壓機排氣閥錐麵密封結構分析，找齣排氣閥桿漏水原因，併採取措施，改進排氣閥桿密封結構形式，有效的解決瞭問題。
침대수압궤배기벌추면밀봉결구분석，조출배기벌간루수원인，병채취조시，개진배기벌간밀봉결구형식，유효적해결료문제。
The exhaust valve's conical surface sealing structure for hydraulic pressure testing machine was analyzed to find out the leakage cause of exhaust valve stem , and relevant measures were taken to im-prove the exhaust valve rod sealing structure form , and the problem was effectively solved .
