Khoom Description
68 Laum dab tshos
|
Tsis muaj |
Std |
lwm |
Ntev (m) |
OD * WT (mm |
|
1 |
68 ZPO |
laum dab tshos |
4.5 |
68.0*20.0 |
|
2 |
68 ZPO |
txiv neej adapter |
|
83.0 |
|
68 ZPO |
emale adapter |
|
83.0 |
|
|
3 |
68 ZPO |
nruab nrab coupling |
|
83.0 |
Laum dab tshos yog cov khoom tseem ceeb hauv cov txheej txheem drilling, feem ntau yog siv los muab qhov hnyav ntawm lub laum me ntsis thiab tswj qhov ntsug ntawm txoj hlua laum. Cov hnyav, tuab-walled steel dab tshos no feem ntau muab tso ze rau hauv qab ntawm txoj hlua tho, tsuas yog saum lub laum me ntsis. Qhov hnyav ntxiv los ntawm kev xyaum dab tshos pab cov me ntsis nkag mus rau hauv subsurface formations zoo dua.
Lub luag haujlwm tseem ceeb ntawm laum dab tshos muaj xws li:
Qhov hnyav ntawm ntsis (WOB):Laum dab tshos ntxiv qhov hnyav hnyav rau lub laum me ntsis, pab kom nkag mus tau zoo ntawm cov pob zeb lossis cov xuab zeb tau drilled. Qhov hnyav nce no txhim kho cov txheej txheem drilling los ntawm kev tiv thaiv bouncing lossis vibration ntawm txoj hlua xyaum, txhim kho tus nqi nkag.
Stabilization:Qhov nruj thiab qhov hnyav ntawm cov dab tshos laum tseem ua rau kom ruaj khov ntawm txoj hlua tho. Qhov kev ruaj ntseg no yog qhov tseem ceeb rau kev tswj xyuas qhov ntsug ntawm qhov borehole thiab tiv thaiv kev sib txawv, kom ntseeg tau tias lub qhov dej tau drilled kom raug rau nws qhov tob.
Kev sib txuas ntawm Laum Pipes:Laum dab tshos yog threaded ntawm ob qho kawg, tso cai rau lawv txuas mus rau lub laum cov kav dej saum toj thiab hauv qab. Qhov kev sib txuas threaded no muab txoj hauv kev txuas mus ntxiv rau kev ncig ntawm cov kua dej drilling, qhov tseem ceeb rau kev nqa cov txiav mus rau saum npoo thiab txias lub laum me ntsis.
Mud Motor Housing:Qee qhov tho dab tshos yog tsim los rau lub tsev hauv av nkos lub cev muaj zog-ib qho khoom siv uas siv lub zog hydraulic los ntawm cov dej drilling kom tig lub laum me ntsis. Qhov kev teeb tsa no tso cai rau cov kev taw qhia drilling, ua kom lub qhov dej tau coj mus rau hauv cov lus qhia tshwj xeeb.
Peb cov hlua laum yog tsim los ntawm cov hlau alloy thiab hnyav dua li lwm cov khoom hauv cov hlua tho. Kev xaiv ntawm laum dab tshos nyob ntawm yam xws li qhov tob tob, tsim cov yam ntxwv, thiab lub hom phiaj drilling. Cov kws ua haujlwm ua tib zoo xav txog cov xwm txheej no txhawm rau txhim kho kev ua tau zoo ntawm qhov drilling thiab xyuas kom meej tag nrho kev ua tiav ntawm kev ua haujlwm drilling.
Ib txhiacuam tshuamcov khoom peb ua:

Hais txog ESUN
Raws li lub caij ntuj sov chaw tsim tshuaj paus tshwj xeeb hauv cov khoom siv pob zeb drilling thiab cov cuab yeej sib txuas, peb xa tawm peb ntau yam ntawm cov pob zeb xyaum, nqes-qhov-qhov xyaum, sab saum toj rauj xyaum, teb drilling rigs, thiab dej zoo drilling rigs rau thoob ntiaj teb kev lag luam. Cov khoom lag luam no pom cov ntawv thov dav dav hauv choj kev tsim kho, kev khawb hauv qhov av, kev tsuas, kev tsim kho dej, thiab kev thauj mus los hauv nroog.
Tsis tas li ntawd, peb ua haujlwm raws li tus tsim muab kev daws teeb meem engineering, pab txhawb kev lag luam thoob ntiaj teb kom muaj txiaj ntsig zoo, ntse, thiab ruaj khov. Ntawm Angola, peb koom tes nrog cov koom tes nrog cov tswv yim kom xa cov kev daws teeb meem uas haum rau peb cov neeg siv khoom tshwj xeeb. Peb cov neeg koom tes nrog cov tswv yim coj ntau xyoo dhau los ntawm kev txawj ntse hauv Roj & Roj sector, choj kev tsim kho vaj tse, qhov kev khawb av, mining, thiab ntau yam kev tsim kho kev lag luam, kom ntseeg tau cov kev daws teeb meem zoo tshaj plaws.
Hais txog Hoobkas


Cov neeg tuaj saib Exhibition Active



Cim npe nrov: laum dab tshos, Tuam Tshoj laum dab tshos manufacturers, hoobkas

