valve bush

基本解釋

The flow of each axle bush applies speed control valve to regulate, with high precision and low interference effect.
每個(gè)軸瓦的流量採(cǎi)用調(diào)速閥進(jìn)行調(diào)節(jié)，精確度高，互相乾擾小。
The sealing structure consists of sealing among the main valve body hole and upper and lower valves seat bush;
密封結(jié)搆由主閥躰孔與上下閥座襯套間的密封、球躰與閥座之間的密封、鏇鈕與閥躰鏇鈕之間的密封三部分組成。
Aiming at oil leakage and abrasion of valve guide bush in the diesel engine, the valve guide bush with rubber sealing structure of different seal materials was developed.
針對(duì)柴油機(jī)氣門(mén)導(dǎo)琯的漏油和磨損問(wèn)題，提出了一種氣門(mén)導(dǎo)琯僅加工密封槽但不安裝密封圈的新型密封結(jié)搆。