Cov ntsiab lus
OBC-OB yog tsim los ntawm cov roj ntxhia thiab cov neeg ua haujlwm saum npoo av.
OBC-OB muaj feem xyuam rau cov dej ntws ntawm cov roj-raws li drilling kua.
OBC-OB tau zoo ntxuav cov roj-raws li drilling kua thiab lim ncuav mog qab zib, zoo interface dej wetting muaj peev xwm, thiab pab txhim kho kev sib txuas ntawm lub zog.
Technical data
| Yam khoom | Index (kua) |
| Qhov tshwm sim | Yellowish lossis xim tsis muaj kua |
| Qhov ceev, g / cm3 | 0.80-0.90 Nws |
Kev siv ntau yam
Kub: ≤210 ° C (BHCT).
Cov lus qhia ntau npaum li cas: 15% -50% (BWOC)
Pob
OBC-OB tau ntim rau hauv 200L yas nruas, lossis raws li cov neeg siv khoom xav tau.
Lub sij hawm txee: 36 lub hlis.
