Professional Drilling cuab yeej chaw tsim tshuaj paus

25 xyoo kev tsim khoom

BH170 Rov qab rauj DTH rau kev tsuas thiab dej zoo drilling

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

Lub Back Rauj yog ib qho cuab yeej uas tuaj yeem txuag thiab rov npog ib txoj hlua laum daig hauv lub qhov, nws tuaj yeem yooj yim haum rau hauv ib lub raj sib txuas ntawm lub laum kev txhawb nqa thiab lub taub hau tig los muab kev sib xyaw ua ke ntawm rov qab rauj thiab kev co rau. loosen daig laum hlua.

Nta

1 JCDRILL rov qab rauj

2 txuag lub sijhawm thiab khoom siv

3 180-225mm txoj kab uas hla

4 API 3 1/2" txheem

5 cov khoom siv zoo

6.Tus nqi sib tw

Daim ntawv thov:

1. kuv thiab chaw txua txiag zeb

2. kev tsim kho rau kev ua haujlwm drilling thiab blasting

3. dej zoo drilling
4. kev tiv thaiv kev nqes hav

 

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

BH240 1 BH240 2

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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