... check-valve pump 止回阀配流泵 pump check valve ball 止回阀球 pump check valve 泵止逆阀 ; 泵的止回阀 ...
基于176个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
In addition, it should be considered for cutlery, needle valves, ball check valves, valve seats, pump parts, ball studs, bushings, and wear-resistant textile components.
首选应用是轴承结构,包括滚珠和轴套。还有,它也能用来做刀具、针形阀、球型止回阀、阀门基座、泵零件、球头螺栓、轴套、抗磨损纺织机械。
youdao
应用推荐
模块上移
模块下移
不移动