-
JiangsuShuguangHuayangDrillingToolCo.,Ltd.wishyouallaMerryChristmas!
release time:2019-12-25 The number of clicks:24
-
JiangsuShuguangHuayangDrillingToolCo.,Ltd.wishyouallaMerryChristmas!
release time:2018-12-25 The number of clicks:23
-
Toselectsuitableoildrillcollar,weneedtostartwith"drillingmachinemainbody".Theutilitymodelhas
release time:2018-03-26 The number of clicks:72
-
Thedrillpipeisasteelpipewithastripedtail,whichisusedtoconnectthesurfaceequipmentofdrillingrigandd
release time:2018-03-25 The number of clicks:67
-
Onthebasisofhightorqueperformanceofgeologicaldrillrod,singlehelixsixpartydrillrodismadeofsinglespir
release time:2018-03-24 The number of clicks:59
-
Realtimeacquisitionofstrataevaluationandguidancedataduringdrillingcangreatlyimprovedrillingefficiency.Th
release time:2018-03-23 The number of clicks:91
-
Theoildrillpipeisthemaincomponentofthedrillstring.Theserviceenvironmentisextremelyharshandtheloading
release time:2018-03-22 The number of clicks:16
-
Amodifiedstructureandshapedhalfscrewpilewithspiraldrillrod,whichincludesdrillrodanddrill.Thedrillrod
release time:2018-03-21 The number of clicks:13
-
Contradictionbetweenstrengthandtoughnessisoftenencounteredintheproductionandmanufactureofheavierdrillpip
release time:2018-03-20 The number of clicks:19
-
Theaggravateddrillrodisthebasiccomponentofthedrillstring.Itsmainfunctionisthetransmissionoftorqueand
release time:2018-03-19 The number of clicks:22
-
Precautionsfortheuseofoildrillpipe:avoidusingvisetosupportanypartofdrillpipebody,soastopreventthe
release time:2018-03-18 The number of clicks:13
-
Atpresent,ourcountrymainlyreliesontheimportedwear-resistantweldingwire,althoughitsperformancecanmeetthe
release time:2018-03-17 The number of clicks:28
total63ArticlePer Page12ArticlePage:1/6
