valve stem fracture 门杆断裂
Therefore, regulating valve will produce a strong shock and a harsh noise, resulting in fracture spool quickly.
所以调节阀会产生强烈的震荡并发出刺耳的噪声，因而导致阀芯很快断裂。
According to the failure style of the air valve of industrial compressor, the fracture and static stress are analyzed.
针对工艺用压缩机气阀的失效形式，对损坏的阀片进行了断口及静态应力分析。
The longitudinal fracture arosed in connecting nut for inlet flushing valve.
冲洗阀出现进水端连接螺母纵向断裂。
应用推荐