Professional Drilling cuab yeej chaw tsim tshuaj paus

25 xyoo kev tsim khoom

BH170 DTH ntsis DTH Rov qab rauj rau 3-12 nti DTH Hammers

Lus piav qhia luv luv:

Qhov xwm txheej Tshiab
Hom Rotary Drilling Rig
Hom kev ua haujlwm Forging
Qhov Chaw Keeb Kwm Beijing, Suav teb (Mainland)
Hom Lub Npe JCDRILL
Kev siv Pob zeb drilling
Khoom siv Carbide

Product Detail

Khoom cim npe

Product Detail

Qauv nab npawb 3/3.5,4,5,6,8,10,12 nti Daim ntawv pov thawj ISO CE
Pob zeb hardness F = 6-20 Warranty 1 Xyoo
Qhov xwm txheej Tshiab Kev pab cuam tom qab muag 7X24 teev muaj
Hom Rotary Drilling Rig Xim Raws li kev thov
Hom kev ua haujlwm Forging Khawm puab Spherical, Ballistic, Semi-ballistic
Qhov Chaw Keeb Kwm Beijing, Suav teb (Mainland) Lub ntsej muag me ntsis Pav ca, concave, convex, poob chaw
Hom Lub Npe JCDRILL Lwm cov shanks COP, DHD, MISSION, SD
Kev siv Pob zeb drilling Hom DTH rauj
Khoom siv Carbide Tshuab Hom Drilling cuab yeej

Khoom nta

Taw qhia

Nyob rau hauv cov ntaub ntawv ntawm jamming ntawm tej cuab yeej drilling thaum lub sij hawm tho txawv, lub nraub qaum rauj yuav pab koj txuag lub sij hawm thiab nyiaj txiag.

Lub nraub qaum rauj tuaj yeem raug ntsia rau ntawm cov yeeb nkab tho qhov sib koom ua ke ntawm qhov borehole gripper thiab lub taub hau tig, yog li, tsim kom muaj kev sib koom ua ke ntawm kev cuam tshuam rov qab thiab kev co.

Sturdy thiab txhim khu kev qha, lub nraub qaum rauj yog tsim los ntawm peb yam khoom thiab ib lub vaj tsev yas uas ua ob qho tib si raws li cov pa emission guider thiab muftler.Hais txog kev saib xyuas, kuv tsuas yog tsim nyog kom nws huv si thiab qhov txuas txuas tau zoo tiv thaiv thaum lub nraub qaum rauj tsis ua haujlwm.

Lub Back rauj yog tsim los muab cov txheej txheem percussion nyob rau hauv uas lub zog cuam tshuam yog coj rov qab los pab dawb DTH rauj thiab laum cov kav dej uas tau jammed hauv lub qhov laum.

Lub Back Rauj yog tsim los pab kom pub dawb DTH rauj thiab cov kav dej uas tau ntim rau hauv lub qhov laum.Nws kuj tseem siv tau los rauj los yog tshem cov casings.

Lub Back Hammer yog ntsia nruab nrab ntawm lub rotating unit thiab cov kav dej laum los yog nruab nrab ntawm cov kav dej.

DTH Rauj thiab laum cov kav dej uas tau jammed hauv lub qhov laum.Nws yog siv dav hauv DTH huab cua drilling.

Rov qab rauj
Cov khoom Siab Xov Tag nrho Length (mm) Txoj kab uas hla KG
HLB 140 8 Bar API 3 1/2 " 510 140 31
HLB 160 8 Bar API 3 1/2 " 540 160 44
LWB 190 8 Bar API 4 1/2 " 580 190 63
HLB 240 8 Bar API 4 1/2 " 600 240 85
DTH rauj
Hom Qauv Sab nraud
Kev kub siab DTH rauj
3 nti JD25A 71mm ib
3.5 nti JD35A/M30 82mm ua
4 nti JD45A/QL40A/M40/SD4 99mm ua
5 nti JD55A/QL50A/M50/SD5 125 hli
6 nti JD65A/QL60A/M60/SD6 142mm ib
8 nti JD85A/QL80A/M80/SD8 180 hli
10 nti HD100A / SD10 225 hli
12 nti JD125A/SD12 275mm ib
14 nti JD140A -
Middel Siab DTH Rauj
2.5 nti BR1 56mm ua
3 nti BR2 64mm ib
3.5 nti BR3 82mm ua
Tsawg Siab DTH Rauj
3 nti CIR65 68mm ib
3.5 nti CIR 70 76mm ib
4 nti CIR 90 99mm ua
5 nti CIR 110 110 hli
6 nti CIR 150 150 hli
8 nti CIR 170 170 hli
Rov qab rauj
6 nti BH140 155 hli
8 nti BH170 190 hli
10 nti BH190 Nws 220 hli
12 nti BH 240 190 hli

Duab

rov qab rauj rov qab rauj

Kev lag luam Cov ntsiab lus ntawm cov khoom

Yam tsawg kawg nkaus Order Quantity N/A
Nqe
Ntim Cov Lus Qhia Standard Export Delivery Package
Lub sij hawm xa tuaj 7 noj
Cov nqe lus them nqi T/T
Muaj peev xwm muab khoom Raws li kev txiav txim kom ntxaws

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