| Siv tau Industries: | Kev tsim kho vaj tse, Zog & Mining | Tshuab Hom: | Cov cuab yeej drilling |
| Video tawm-kev tshuaj xyuas: | Muab | Khoom siv: | High Manganese Steel, Carbon Steel |
| Machinery Test Report: | Muab | Hom kev ua: | Casting |
| Hom kev lag luam: | Cov khoom kub 2022 | Siv: | Hlau drilling, Mining |
| Qhov Chaw Keeb Kwm: | Beijing, Suav | Qhov Chaw Pabcuam Hauv Zos: | Tsis muaj |
| Hom Lub Npe: | JCDRILL | Ntawv pov thawj: | ISO, API |
| Hom: | Dej Swivel |
Taw qhia
Lub sub adapter ntawm laum-chav kawm technology ntau lawm, thiab tau tsim ib tug ua tiav lawm system muaj ib tug xov tooj ntawm cov theem ntawm electro-hydraulic forging rauj, tswj cua kub cua sov kho kab ntau lawm kab thiab zoo heev Seiko CNC tshuab cuab yeej cuab yeej tsim khoom.Txhua qhov chaw CNC machining, thev naus laus zis tseem ceeb ntawm CNC tswj kom paub meej tias cov khoom lag luam zoo, muaj kev ntseeg siab.
Khoom nta
Hauv DTH drilling, pob zeb drilling me ntsis yog txuas ntxiv ntawm lub shank, uas lub pob zeb laum piston ntaus ncaj qha.Txij li thaum lub piston nyob rau hauv kev sib cuag ncaj qha nrog lub laum me ntsis, lub zog me ntsis poob.Qhov no muab DTH drilling qhov ze li qhov nkag mus tas li tsis hais lub qhov ntev
| BOX RAU BOX | |||||||
| API Xov | Ntev | Qhov hnyav | Wrench Flats | Txoj kab uas hla (mm) | Yam No. | ||
| BOX | BOX | (mm) | A | B | |||
| 2 3/8" REG | 2 3/8" REG | 200 | 4.5 | 65 | 77 | 77 | IB 11-20065-7777 |
| 2 3/8" REG | 2 3/8" REG | 200 | 5.8 | 65 | 90 | 90 | IB 11-20065-9090 |
| 2 3/8" REG | 2 3/8 TSI | 220 | 6 | 65 | 90 | 90 | IB 12-22065-9090 |
| 2 3/8" REG | 2 7/8" REG | 225 | 6.2 | 65 | 90 | 90 | IB 13-22565-9090 |
| 2 3/8" REG | 2 7/8 TSI | 220 | 6 | 65 | 90 | 90 | IB 14-22065-9090 |
| 2 3/8 TSI | 3 1/2" REG | 210 | 10.5 | 95 | 90 | 115 | IB 25-21095-9015 |
| 2 3/8 TSI | 2 3/8 TSI | 230 | 6.2 | 65 | 90 | 90 | IB 22-23065-9090 |
| 3 1/2" REG | 2 3/8 TSI | 200 | 9 | 95 | 115 | 90 | IB 52-20095-1590 |
| 3 1/2" REG | 2 7/8" REG | 230 | 10 | 95 | 115 | 90 | IB 53-23095-1590 |
| 3 1/2" REG | 2 7/8 TSI | 220 | 10 | 95 | 115 | 90 | IB 54-22095-1590 |
| 3 1/2" REG | 3 1/2" REG | 220 | 10.5 | 95 | 115 | 115 | IB 55-22095-1515 |
| 3 1/2" REG | 4 1/2" REG | 240 | 18 | 120 | 115 | 146 | IB 56-240120-1546 |
Duab
| 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 |
