Kev Sau Npe Ntawm Qhov Drilling Rigs

- Dec 29, 2018-

Vim hais tias lub hom phiaj thiab kev tsim cov khoom siv ntawm kev xaav thiab cov khawb av hauv av yog txawv, muaj ntau hom drilling rig. Drilling rigs tuaj yeem muab cais tawm los ntawm kev siv, xws li cov tub ntxhais kawm drilling rigs, cov dej hlais roj av, cov kev tshawb fawb hydrogeological thiab zoo drilling rigs, engineering geological tshawb rigs, qhov dej drilling rigs thiab engineering siv rigs.

Raws li cov drilling txoj kev, lub rig tau muab faib ua plaub pawg: Feem cuam tshuam dab rig, tab sis kuj faib ua hlau hlua feem hom, xyaum yeeb nkab feem ntau hom ob drilling rigs. Kev siv lub tshuab drilling, thiab muab faib ua 3 hom nram qab no: ntsug ncej hom rau tes, sib txuas sib txuas mus nkag, hydraulic pub drilling rig, tigtable hom hlau hlua ntxiv decompression yam, hydraulic tus kheej ntxiv rau decompression drilling rig; mobile teb hom hydraulic hydraulic lub taub hau exchanger, txhua yam hwj huam taub hau exchanger drilling rig. Kev co kev txhom nyem.

Kev sib xyaw drilling rig: kev co, kev poob siab, kev sib hloov, kev chim siab thiab lwm yam dej num hauv kev sib txawv ntawm kev sib txuas ntawm kev sib txuas rigs ua ke.