Bomba la Kuchimba la API 3.1/2”-5.7/8” kwa ajili ya kuchimba mafuta/gesi
Utangulizi wa Bidhaa:
Kampuni yetu inataalamu katika uzalishaji na uuzaji wa mabomba ya kuchimba mafuta ya kawaida ya API yenye OD kuanzia 2 3/8 hadi 5 1/2 na daraja kuanzia E75 hadi S135. Na mabomba ya kuchimba hutumika zaidi katika ujenzi wa kisima cha kina cha kati, kisima cha mlalo, na kisima cha kufikia kilichopanuliwa katika mchakato wa utafutaji na uundaji wa mafuta na gesi. Kwa sifa za jumla za umaliziaji mzuri wa uso, unyumbufu mzuri, uvumilivu bora wa athari, mshikamano bora na upinzani mzuri wa kutu, mabomba ya kuchimba yana uwezo wa tani elfu 10 za kila mwaka.
Vigezo vya Kiufundi:
| Ukubwa wa nominella
| Uzito wa kawaida | Mwili wa bomba | Kiungo cha zana | |||
| Daraja | Aina ya kukasirika
| OD | Unene wa ukuta | Aina ya uzi | ||
| 2 3/8 | 6.65 | EXG | EU | 60.32 | 7.11 | NC26 |
| 2 7/8 | 10.4 | EXGS | EU | 73.02 | 9.19 | NC31 |
| 3 1/2 | 13.3 | EXGS | EU | 88.9 | 9.35 | NC38 |
| EXG | 11.4 | |||||
| 15.5 | S | NC40 | ||||
| 4 | 14 | EXGS | IU | 101.6 | 8.38 | |
| EXGS | EU | NC46 | ||||
| 4 1/2 | 16.6 | EXGS | IEU | 114.3 | 8.56 | |
| 20 | EXGS | 10.92 | ||||
| 16.6 | EXGS | EU | 8.56 | NC50 | ||
| 20 | EXGS | 10.92 | ||||
| 5 | 19.5 | EXGS | IEU | 127 | 9.19 | |
| 25.6 | EXGS | 12.7 | ||||
| 19.5 | EXGS | 9.19 | 5 1/2FH | |||
| 25.6 | EXGS | 12.7 | ||||
| 5 1/2 | 21.9 | EXGS | 139.7 | 9.17 | ||
| 24.7 | EXGS | 10.54 | ||||
| 6 5/8 | 25.2 | EXGS | 168.28 | 8.38 | 6 5/8FH | |
| 27.7 | EXGS | 9.19 | ||||





