Qhov hnyav ntawm HQ (Hard Quarry) pob zeb diamond laum pas nrig tuaj yeem sib txawv nyob ntawm tus qauv tsim, khoom siv, thiab ntev. Txawm li cas los xij, raws li cov lus qhia dav dav:
Ib qho HQ pas nrig, uas feem ntau siv hauv pob zeb diamond core drilling rau kev tshawb nrhiav pob zeb, yuav hnyav li ntawm 4 mus rau 6 kilograms ib meter (1.35 mus rau 2 phaus ib ko taw).
|
SIZE |
SIJ HAWM DIAMETER (mm) |
PIB DIAMETER (mm) |
LUB SIJ HAWM (kg / 3m) |
XOV TOOJ (mm) |
PIN LENGTH (mm) |
|
HQ |
88.9 |
77.8 |
34.5 |
8.5 |
44.45 |
Lo lus "HQ laum pas nrig" yog hais txog qhov loj me thiab hom laum pas nrig feem ntau siv hauv pob zeb diamond core drilling rau cov ntxhia tshawb nrhiav thiab geological sampling. HQ sawv cev rau "Hard Quarry," qhia nws qhov tsim nyog rau kev drilling hauv cov txheej txheem geological nyuaj, suav nrog cov pob zeb nyuaj. HQ laum rods yog ib feem ntawm wireline core drilling system, uas paub txog nws cov kev ua tau zoo hauv kev tau txais cov qauv zoo tshaj plaws los ntawm qhov tob hauv qab lub ntiaj teb nto.
Cov yam ntxwv tseem ceeb ntawm HQ Drill Rods:
Loj:
HQ laum rods muaj tus qauv sab nraud ntawm 88.9 millimeters (3.5 nti).
Compatibility:
HQ laum rods yog sib xws nrog HQ-size core cov khoom, uas yog tsim los txiav ib tug tub ntxhais nrog ib txoj kab uas hla me me tshaj tus pas nrig sab nraud txoj kab uas hla.
Daim ntawv thov:
HQ-size cov cuab yeej siv feem ntau siv hauv kev tshawb nrhiav pob zeb, kev tshawb fawb geological, thiab cov haujlwm tsuas yog qhov uas tau txais cov qauv zoo thiab cov qauv zoo ntawm cov pob zeb nyuaj yog qhov tseem ceeb.
Qhov System:
HQ laum rods yog ib feem tseem ceeb ntawm wireline core drilling system. Cov txheej txheem no tso cai rau kev ua haujlwm tas mus li thiab ua haujlwm tau zoo, raws li cov raj sab hauv uas muaj cov qauv coj tuaj yeem muab tau yooj yim yam tsis tau tshem tag nrho cov hlua hlua los ntawm qhov borehole.
Khoom siv:
HQ laum rods feem ntau yog ua los ntawm cov hlau muaj zog los yog cov ntaub ntawv alloy los tiv thaiv cov kev xav tau thaum lub sij hawm drilling hauv cov pob zeb nyuaj.
