Zeb Khau
Tsim kom muaj ROP siab dua hauv kev sib sib zog nqus thiab sib zog ua haujlwm, PDC xyaum me ntsis ib txwm xyaum los ntawm hauv av mus rau hauv qab ncaj qha nrog tsawg lossis txawm tias ib zaug khiav, txuag ntau qhov kev siv sijhawm thiab tus nqi.
Sib txawv los ntawm tricone ntsis, PDC laum me ntsis khiav nrog WOB qis dua tab sis siab dua RPM, yog li nws feem ntau ua haujlwm nrog lub tshuab qis qis kom tuaj yeem nrawm nrawm.
Kev ua tau zoo ntawm PDC laum me ntsis nyob ntawm ntau ntawm PDC cov tshuab txiav, peb muab cov kev daws teeb meem tshwj xeeb rau qhov xav tau tshwj xeeb ntawm cov ntawv sib txawv.
Taw qhia
Nws yog qhov tsim nyog rau kev sib tsoo hauv qab qhov hauv lub casing.
Nta
1.Qhia Tshwj Xeeb: Nws muaj lub tiaj-saum cov yas zoo li tus ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntus.
2.High-zoo ntuj pob zeb diamond: nws tuaj yeem ua kom nrawm dua thiab ua kom lub neej ntawm khau khau.
Kev qhia tshwj xeeb:
|
IADC chaws |
M813 |
|
Tag nrho cheeb tsam ntws |
0.7 hli2 |
|
Txiav Qauv |
Ntuj Pob Zeb Diamond 12pcs/ct. |
|
Txuj ntsuas ntev |
1.0 "~ 2.0" （25.4mm ~ 50.8 hli） |
|
API kev twb kev txuas |
2-3/8 "API Reg. |
Cov Lus Pom Zoo:
|
Tus nqi txaus |
10 ~ 16 L/S |
|
Kev sib hloov ceev |
60 ~ 180rpm |
|
Drilling siab |
9 ~ 40 KN |
Qhov rub me ntsis muaj lub hauv paus tseem ceeb, nrog tsawg kawg peb, tab sis ntau npaum li yim, daim duab peb sab txiav. Kev txiav ntug ntawm tag nrho lossis tsawg kawg ib nrab ntawm tag nrho cov naj npawb ntawm cov ntsis ntsis ntsej muag rau pem hauv ntej kawg ntawm qhov me ntsis. Lwm yam kev txiav ntug ntsib txoj hlua laum, kom lub ntsis tuaj yeem siv thaum txav mus rau ob qho tib si.
Tsim los siv rau hauv cov ntawv mos xws li xuab zeb, av nplaum lossis qee hom pob zeb mos. Thiab rub cov khoom ua nrog tungsten carbide cov hniav tuaj yeem txhim kho kev ua tau zoo hauv cov pob zeb nyuaj.
