Chinese translation for "厚壁钻杆"

heavy wall drillpipe
heavyweight drillpipe
hwdp
thick walled drill pipe

Related Translations:

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

钻杆座:  safety chuck

Similar Words：

"厚壁组织层内的一些成熟细胞" Chinese translation, "厚壁组织肋" Chinese translation, "厚壁组织鞘" Chinese translation, "厚壁组织细胞" Chinese translation, "厚壁组织植物" Chinese translation, "厚壁孢子" Chinese translation, "厚壁孢子体" Chinese translation, "厚壁孢子微暗煤" Chinese translation, "厚壁孢子微亮煤" Chinese translation, "厚边" Chinese translation