Siab zog kav kav yog feem ntau siv rau tob - lub qhov thiab reaming drilling hauv thee ncig ua haujlwm. Cov khoom siv yeeb nkab tau siab siab- lub zog steel qib s135 lossis lub zog sib zog ua ke ultra- lub zog hlau qib yuav tsum muaj. Lub qauv tseem ceeb ntawm cov yeeb nkab laum yog zoo ib yam li ntawd ntawm qhov chaw zoo tib yam tho tho kev, muaj kev tawm ntawm kev tsim qauv sab nraud. Nws muaj peb ntu - tusTxiv Neej Sib Koom Tes, Poj Niam Sib Koom Tes, ThiabYeeb Nkab Lub Cev{{0- welded ua ke los ntawm kev sib txhuam vuam.

Khoom nta
(1) tusTxiv Neej Sib Koom Tes, Poj Niam Sib Koom Tes, ThiabYeeb Nkab Lub CevYog kev ua tau zoo ntawm kev sib txhuam.
(2) Tau tshaj nrog high-} fais fab drilling rigs.
(3) Siv kev kub siab -} Lub zog cov qhab nia steel nrog lub zog siab dua thiab tawm lub zog.
(4) Adopts ob npaug - kev coj sab saum toj, nrog hnav-} Cov kev kho mob sib koom tes sib deev.
(5) Lub zog sib koom ua ke ntawm ob qho kawg tau tshaj li ntawm cov yeeb nkab lub cev, txhim kho xov lub zog ntawm kev sib txuas.
Cov tau txais daim ntawv thov
Feem ntau siv rau loj - dexeter dier dier diering direching kev siv nyob rau hauv thee ncig tebchaws. Kuj tsim nyog rau kev sib sib zog nqus - qhov drilling hauv cov muag muag (}
Kev qhia tshwj xeeb
| Kev qhia tshwj xeeb |
Od |
Qho ntev (hli) |
Qib hlau |
Cov txheej txheem sib koom |
|
Φ73 |
73 |
1500-3000 |
S135 |
HLUB VUAM |
|
Φ89 |
89 |
1500-3000 |
S135 |
HLUB VUAM |





