... 潜水泵； submerged pump 潜水神井泵； borehole submerged pump 潜液式螺杆泵； submerged screw pump ...
基于123个网页-相关网页
... borehole reciprocating pump 往复式井下泵 borehole submerged pump 潜水深井泵 borehole shaft driven pump 长轴深井泵 ; 井下长轴传动泵 ...
基于30个网页-相关网页
... 水下固井设备 subsea cementing equipment 水下完井井口设备 subsea completion system 潜入水下神井泵 borehole submerged pump ...
基于5个网页-相关网页
borehole submerged pump coupling 潜水神井泵联轴器
应用推荐