English translation for "downhole back flow valve"

井下回流阀

Related Translations:

downhole:  井底的井内的井下的孔底的孔内的下向井眼向下炮眼

downhole testing:  井下测试

downhole hardware:  井下装置

downhole processor:  井底资料处理机

downhole seismometer:  井下地振计

downhole temperature:  井下温度

downhole engine:  井下引擎

downhole calibration:  井下刻度

downhole erosion:  井下冲蚀

downhole safety:  井下安全

Similar Words：

"downhill willie" English translation, "downhillcasting" English translation, "downhilldirectionwelding" English translation, "downhold" English translation, "downhole" English translation, "downhole blowout preventer" English translation, "downhole burner" English translation, "downhole calibration" English translation, "downhole camera" English translation, "downhole completion equipment" English translation