Chinese translation for "方钻杆安全阀"

kelly safety valve

Related Translations:

弹簧安全阀:  spring safety valvespring-loaded relief valve

中空钻杆:  hollow drill string

钻杆扳手:  hand dogrod wrench

轻型钻杆:  lwdp

钻杆垫板:  tube support

提出钻杆:  strithe drill pipe

空心钻杆:  hollow boring rodhollow drill rodhollow drill shankhollow drill steelhollow rodhollow stemhollow-drill shankhollow-drill steel

组合钻杆:  sectional rod

助钻杆:  sinker bar

钻杆钻进:  rod boringrod system drillingrodboring

Similar Words：

"方祖母绿琢型" Chinese translation, "方祖祥" Chinese translation, "方祖岐" Chinese translation, "方钻" Chinese translation, "方钻杆" Chinese translation, "方钻杆保护接头" Chinese translation, "方钻杆补心" Chinese translation, "方钻杆补心导盘" Chinese translation, "方钻杆补心海拔高度" Chinese translation, "方钻杆补心下入盘" Chinese translation