Baosteel's High-end Casing Pab Sinopec Northwest Oilfield Ultra-deep Exploration Wells Teeb Cov Ntaub Ntawv
Jul 13, 2022
Ob peb hnub dhau los, high-end sulfur-resistant gas sealing casing tsim thiab tsim los ntawm Baosteel tau ua tiav nyob rau hauv Northwest Oilfield ntawm Sinopec thiab coj xov xwm zoo: Hauv qhov tseem ceeb tshawb nrhiav qhov zoo "Qieshen 1", qhov tseem ceeb ntawm 2 txheej tapered casing hlua, nrog cov yam ntxwv xws li siab tensile kuj, siab nyob rau hauv siab tsis kam thiab siab sulfur kuj, pab 2nd txheej casing nkag mus rau hauv lub "Qieshen 1" zoo smoothly, thiab ua lub luag hauj lwm tseem ceeb rau lub qhov dej nyob rau hauv tawg ntau domestic ntaub ntawv.
