Khoom siv / Industrial Design
Ntau-
Loj txoj kab uas hla DTH drilling cuab yeej
Qhov zoo 1.Siv DTH rauj drilling ... -
Rov qab ncig rauj
Txoj haujlwm ua haujlwm Compressed cua ntws hauv ... -
Laum lub cev
Common threads ntawm peb Drill Pipes Oute ... -
Eccentric casing system / ODEX system
Cov qauv ntawm Eccentric casing system / ODEX s ... -
Concentric casing system nrog tis
Daim ntawv thov siv rau av nto c... -
Concentric casing system nrog blocks
Daim ntawv thov Piling, anchoring, foundation ... -
Concentric Casing System Nrog Ntiv Nplhaib
Application Applied to over nra format... -
6 "DTH rauj valveless DHD360 COP64 QL60 ...
Specification Hom Lub Npe SPARK Pro... -
6 "DTH Rauj Khoom DHD360 / COP64 / QL60 ...
Specification Bit Shank Dhd360 / Co...
Txog Peb
Changsha Spark Machinery Co., Ltd.
yog ib tug kws drilling cuab yeej chaw tsim tshuaj paus thiab tsum nyob rau hauv Suav teb.
Peb cov khoom muaj xws li DTH rauj, DTH khoom, RC rauj, RC khoom, odex casing system, symmetric casing system, laum kav, adapters, sab saum toj rauj xov khawm khoom, extension rods, shank adapters, coupling tes tsho thiab lwm yam. Lawv yog dav siv nyob rau hauv qhib. -kub & underground mining, chaw txua txiag zeb, dej zoo, geothermal zoo, geological kev tshawb fawb, roj thiab roj, kev tsim kho, tunneling, txoj kab nqes stabilization, civil tej hauj lwm, thiab hais txog.Nrog rau cov khoom zoo thiab kev ua tau zoo, peb tuaj yeem muab cov kev pabcuam zoo thiab cov kev daws teeb meem zoo tshaj plaws rau cov neeg siv khoom thoob ntiaj teb.
