Drill Bits Rau Roj Thiab Roj

Qhov no yog ib hom kev ua ke nrog qhov zoo ntawm pob zeb me ntsis thiab PDC ntsis drilling ntsis.
Cov khoom tshiab, cov cuab yeej tshiab, ntau yam me me, ua nyob rau hauv Tuam Tshoj tus nqi siab ua haujlwm.

1. 118mm PDC Bit nrog tus nqi qis yog nrov hauv cov pob zeb mos mus rau nruab nrab nyuaj thaum drilling dej zoo.
2. Nws muaj qhov zoo ntawm kev cuam tshuam lub cev kom tiv taus hnav-tiv taus.
3. Muaj tus nqi qis dua thaum piv nrog cov matrix lub cev PDC cov khoom.
4. Peb tuaj yeem muab ntau qhov sib txawv PDC cov khoom raws li cov neeg siv khoom xav tau.

Hybrid laum ntsis combing tsau-cutter thiab roller-cone. Nws yog ib tug tshiab tsim, tshiab technology, ntau yam me ntsis.
Hybrid me ntsis muab qhov zoo ntawm tricone pob zeb me ntsis thiab PDC me ntsis, nws tau raug sim ntau zaus. thiab nws tau ua pov thawj tias nws muaj kev ua tau zoo hauv cov pob zeb nyuaj.

Qhov no yog ib hom kev ua ke nrog qhov zoo ntawm pob zeb me ntsis thiab PDC ntsis drilling ntsis.
Nws yog cov khoom siv tshiab nrog cov thev naus laus zis tshiab thiab tsim qauv tshiab ntau yam me me, nws muaj qhov zoo ntawm tricone pob zeb me ntsis thiab PDC ntsis.

PDC laum ntsis lub cev yog tsim los ntawm cov hniav txiav, nozzles, ntsuas qhov chaw thiab fittings thiab lwm yam.
Sab saum toj ntawm lub cev matrix yog hlau, qhov qis yog tungsten carbide matrix lub cev.
Lawv yog tsim los ntawm hmoov metallurgy sintering txheej txheem, ces PDC cutters yog brazed rau hauv lub cev matrix.
Vim tias muaj kev cuam tshuam hnyav thiab hnav-tiv taus ntawm lub cev matrix, PDC ntsis muaj qhov drilling ceev thiab lub neej ua haujlwm ntev uas ua rau PDC matrix lub cev yog dav siv hauv roj thiab roj, dej zoo drilling, thiab lwm yam.

Hlau lub cev PDC me ntsis rau qhov zoo drilling yog dav siv hauv cov pob zeb mos thaum drilling dej zoo.
Nws muaj qhov zoo ntawm kev cuam tshuam lub cev kom tiv taus hnav-tiv taus. Muaj tus nqi qis dua thaum piv nrog matrix lub cev PDC khoom.

1. Tricone ntsis muab faib ua 2 hom los ntawm IADC code- tungsten carbide nyees khawm tricone ntsis thiab steel hniav tricone ntsis;
2. Hlau hniav tricone ntsis yog siv rau cov av mos drilling thiab muaj tus nqi qis dua;
3. Peb lees txais cov qauv txiav txim thiab MOQ yog 1 daim.

1. 118mm tricone ntsis yog tsim los ntawm tungsten carbide inserts thiab hlau, siv rau kev tsim nyuaj drilling hauv dej zoo drilling thiab roj av drilling;
2. Peb kuj muab lwm qhov loj tci pob zeb me ntsis thiab kuj milled hniav tricone ntsis.

1. Hlau hniav tricone ntsis, nws yog tsim los ntawm cov hlau zoo nrog cov txheej txheem forging, nplua rau cov pob zeb mos rau nruab nrab nyuaj;
2.Peb kuj muab tungsten carbide ntxig tricone me ntsis thiab PDC khoom rau dej zoo drilling.

1. 152mm los yog 6 nti tungsten carbide ntxig tricone me ntsis siv rau dej zoo drilling;
2. Peb kuj muab milled hniav tricone ntsis thiab PDC laum khoom;
3. Peb muab tricone me ntsis loj los ntawm 4 1/2 "mus rau 17 1/2".

1.Tricone pob zeb me ntsis yog siv rau hauv dej zoo drilling thiab kev tshawb nrhiav roj;
2.Nws tau muab faib ua 2 hom: tungsten carbide ntxig tricone khoom thiab milled hniav tricone ntsis;
3.Vim cov yam ntxwv zoo dua lawv tau siv dav hauv cov pob zeb mos rau cov pob zeb nyuaj heev.

1. Ib leeg menyuam me yog siv rau qhov qub qhov dej drilling;
2. Loj muaj 4 1/8", 4 1/2", 4 5/8", 4 3/4", 5 5/8 "thiab 6"; 3. Peb kuj muab cov khoom tricone.