| Hom: | Drill Pipe | Tshuab Hom: | Drilling cuab yeej |
| Siv tau Industries: | Kev tsim kho vaj tse, Zog & Mining | Khoom siv: | Chromium, 555iMnMo |
| Qhov hnyav (KG): | 5 | Hom kev ua: | Forging |
| Kev tshuaj xyuas video: | Muab | Siv: | Zog & Mining |
| Machinery Test Report: | Muab | Khoom npe: | Pneumatic Drill Rod |
| Hom kev lag luam: | Cov khoom tshiab 2020 | Qhov Loj (mm): | 500-6000 |
| Lub taub hau taub (mm): | 26/28/30/32/34/36/38 ib | Steel Qib: | lus 495 |
| Hex Shank | Hex Shank | Hex Shank | Hex Shank |
Taw qhia
Lub laum yeeb nkab, daim ntawv luv luv ntawm lub qhov laum yeeb nkab, yog ib hom kev sib tw sab nraud.Nws yog tsuas yog siv nyob rau hauv teb percussive drilling uas muaj gases thiab kua.Nws cov khoom tseem ceeb suav nrog cov yeeb nkab (qhib) lub cev thiab sib koom ua ke.
Peb lub qhov dej laum yeeb nkab yog tsim los ntawm API cov qauv.Thiab raws li cov kev cai tshwj xeeb, peb kuj muab cov yeeb nkab zoo li no hauv cov lus suav thiab Asmeskas sib txawv.
Raws li rau nws qhov zoo, nws muaj cov yam ntxwv ntawm qhov loj rigidity, zoo sealing muaj peev xwm, tiaj tus txheej txheem, thiab tsis tshua muaj torque thiab kuj thaum rotating.
Raws li kev ntim khoom, ib pob ntawm cov yeeb nkab laum yuav tau ntim los ntawm ib txheej ntawm steel ncej, thiab ib pob yuav muaj 9 mus rau 40 lub laum kav.
| DTH laum cov kav dej | ||||
| Sab nraud txoj kab uas hla | Xov | |||
| Phab ntsa thickness | Ntev | |||
| mm | nti | mm | mm | |
| 76 | 3 | API 2 3/8 REG API 2 7/8 REG API 3 1/2 REG API 4 1/2 REG API 2 3/8 IB API 2 7/8 IB API 3 1/2 IB API 4 1/2 IB BECO 3 1/2" | 4 | 1000-6000 |
| 6.3 | ||||
| 89 | 3 1/2 | 4 | 1000-6000 | |
| 6.3 | ||||
| 8.8 ib | ||||
| 102 | 4 | 6.3 | 4000-6000 | |
| 8.8 ib | ||||
| 114 | 4 1/2 | 6.3 | 4000-9000 | |
| 12.5 Nws | ||||
| 127 | 5 | 6.3 | 4000-9000 | |
| 12.5 Nws | ||||
| 19 | ||||
| 133 | 5 1/4 | 6.3 | 4000-9000 | |
| 12.5 Nws | ||||
| 19 | ||||
| 140 | 5 1/2 | 8.8 ib | 4000-9000 | |
| 12.5 Nws | ||||
| 19 | ||||
| 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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