I-API Drill Pipe
WONKE amashubhu okubhola e-DTH ashiselwe, futhi ngokuvamile imicu iwukuxhumana okujwayelekile kwe-API, njengentambo engu-2 3/8″ API REG, 3 1/2″ intambo ye-API REG noma intambo ye-API IF, njll. Ngokwesicelo samakhasimende, ukusuka ku-1000mm ukuya 5000mm ubude amashubhu, OD singanikela 50mm, 60mm, 76mm, 89mm, 102mm
Izimpaphe zemikhiqizo:
1:I-Nitriding emculweni wenduku ehlangene ukuze kuthuthukiswe ubulukhuni bendawo yentambo futhi kwandise ukumelana nokugqokwa kwentambo.
2:Kusetshenziswa u-R780 njengempahla yomzimba wenduku ukuthuthukisa ukumelana nokugqokwa namandla, izinto ezingama-42 Cr Mo zokuxhuma intambo.
3:Yamukela ukwelashwa okucasulayo ukunciphisa isisindo senduku ngenkathi igcina amandla okushisela (ubukhulu bedth ipayipiingu-6.5mm kanti indawo yokushisela ingu-8.5mm).
| Ikhodi | TDS50 | TDS60 | I-TDS73 | I-TDS89 |
| Ububanzi Bangaphandle (mm) | 50 | 60 | 73 | 89 |
| I-Inner Dameter (mm) | 48 | 58 | 57 | 69 |
| Ubude | 1.5m/3m/4.5m | 1.5m/3m/4.5m | 1.5m/3m/4.5m/6m | 1.5/3m/4.5m/6m |
| I-Unit Weight (KG) | 6.5kg/m | 8.6kg/m | 12.8kg/m | 19.4kg/m |
