Li-cutter tsa PDC tse etsang fektheri bakeng sa ho phunya li-drill bits le sesebelisoa sa ho cheka oli hantle

Li-cutter tsa PDC tse entsoeng fekthering bakeng sa Li-drill bits tsa merafo le sesebelisoa sa ho cheka seliba sa oli Setšoantšo se Hlahisitsoeng

Tlhaloso e Khutšoanyane:

PDC e arotsoe ka letoto la boholo bo ka sehloohong joalo ka 19mm, 16mm, le 13mm ho latela bophara bo fapaneng, le letoto la boholo bo thusang joalo ka 10mm, 8mm, le 6mm. Ka kakaretso, li-PDC tse bophara bo boholo li hloka khanyetso e ntle ea tšusumetso 'me li sebelisoa ka sebopeho se bonolo ho fihlela ROP e phahameng; li-PDC tse bophara bo bonyenyane li hloka khanyetso e matla ea ho tsofala 'me li sebelisoa ka sebopeho se thata ho netefatsa bophelo ba ts'ebeletso.
PDC e hlahisoang ke khamphani ea rona e sebelisoa haholo-holo e le ho seha meno bakeng sa likotoana tsa ho cheka oli, 'me e sebelisoa ho batleng le ho chekeng oli le khase le masimong a mang.

Fumana disampole tsa mahala

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Re hatisa kholo le ho hlahisa thepa e ncha 'marakeng selemo se seng le se seng bakeng sa Li-cutter tsa Leach Spherical PDC tse etsang fektheri bakeng sa Li-drill Bits tsa Merafo le Sesebelisoa sa ho Cheka Liliba tsa Oli, Ha re ntse re tsoela pele, re shebile mefuta ea lihlahisoa tsa rona tse ntseng li hola le ho ntlafatsa lik'hamphani tsa rona.
Re hatisa kholo le ho hlahisa thepa e ncha 'marakeng selemo se seng le se seng bakeng saSesebelisoa sa China PCD le Taemane, jwale re na le boiphihlelo ba dilemo tse 8 ba tlhahiso le boiphihlelo ba dilemo tse 5 ba ho rekisa le bareki lefatsheng ka bophara. Bareki ba rona ba ajwa haholo Amerika Leboya, Afrika le Yuropa Botjhabela. Re ka fana ka dintho tsa boleng bo hodimo ka theko e hlwahlwa haholo.

Mohlala oa Sehahi	Bophara/mm	Kakaretso Bolelele/mm	Bophahamo ba Lera la Taemane	Chamfer ea Lera la Taemane
S0505	4.820	4.600	1.6	0.5
S0605	6.381	5,000	1.8	0.5
S0606	6.421	5.560	1.8	1.17
S0806	8.009	5.940	1.8	1.17
S0807	7.971	6.600	1.8	0.7
S0808	8.000	8.000	1.80	0.30
S1008	10.000	8.000	1.8	0.3
S1009	9.639	8.600	1.8	0.7
S1013	10.000	13.200	1.8	0.3
S1108	11.050	8.000	2	0.64
S1109	11.000	9.000	1.80	0.30
S1111	11.480	11.000	2.00	0.25
S1113	11.000	13.200	1.80	0.30
S1308	13.440	8.000	2.00	0.40
S1310	13.440	10.000	2.00	0.35
S1313	13.440	13.200	2	0.4
S1316	13.440	16.000	2	0.35
S1608	15.880	8.000	2.1	0.4
S1613	15.880	13.200	2.40	0.40
S1616	15.880	16.000	2.00	0.40
S1908	19.050	8.000	2.40	0.30
S1913	19.050	13.200	2.40	0.30
S1916	19.050	16.000	2.4	0.3
S2208	22.220	8.000	2.00	0.30
S2213	22.220	13.200	2.00	0.30
S2216	22.220	16.000	2.00	0.40
S2219	22.220	19.050	2.00	0.30

Re hlahisa mefuta e fapaneng ea lisebelisoa tsa rona tsa PDC tsa boleng bo holimo, tse etselitsoeng ho u thusa ho fihlela katleho le ts'ebetso e phahameng mesebetsing ea hau ea ho hlahloba oli le khase le ho cheka. Li-PDC tsa rona li hlahisoa ka theknoloji e tsoetseng pele 'me li etselitsoe ho fihlela litlhoko tse ikhethileng tsa mefuta e fapaneng.

Lithipa tsa rona tsa PDC li fumaneha ka boholo bo fapaneng, tse etselitsoeng ho fihlela litlhoko tse fapaneng tsa bophara. Re na le letoto la boholo bo ka sehloohong joalo ka letoto la boholo ba 19mm, 16mm, 13mm le bo thusang joalo ka 10mm, 8mm, 6mm. Sena se netefatsa hore li-PDC tsa rona li ka fihlela litlhoko tse ikhethileng tsa ho cheka ka mekhoa e fapaneng.

Re utloisisa bohlokoa ba bophelo ba lisebelisoa tsa PDC le ho hanyetsa ho tsofala. Ke ka lebaka leo re sebelisang thepa ea boleng bo holimo ho netefatsa hore li-PDC tsa rona tse nyane tse bophara li na le ho hanyetsa ho tsofala ho hoholo, e leng se li lumellang ho mamella hantle esita le libopehong tse thata. Ka lehlakoreng le leng, li-PDC tsa rona tse bophara bo boholo li na le ho hanyetsa ho tsofala ho hoholo, e leng habohlokoa bakeng sa ho fihlela ROP e phahameng libopehong tse bonolo.

Lihlahisoa tsa rona li etsoa ka ho nepahala ho hoholo 'me li hlahlojoa ka thata ho netefatsa hore li fihlela maemo a holimo a ts'ebetso le ts'epo. Li-cutter tsa rona tsa PDC le tsona li etselitsoe ho nkeloa sebaka habonolo, ho etsa hore tlhokomelo e be bonolo le ho lelefatsa bophelo bohle ba lisebelisoa tsa hau tsa ho cheka.

Qetellong, li-cutter tsa rona tsa PDC ke lisebelisoa tse hlokahalang bakeng sa k'hamphani efe kapa efe e amehang lipatlisisong le ho chekeng oli le khase. Ka theknoloji e tsoetseng pele, thepa e khethiloeng ka hloko le mehato e thata ea taolo ea boleng, re lumela hore li-cutter tsa rona tsa PDC ke tsona tse ntle ka ho fetisisa 'marakeng, li fana ka katleho e ntle le ho tšoarella maemong a thata ka ho fetisisa a ho cheka. Joale u emetse eng, odara se-cutter sa hau sa PDC kajeno 'me u ise cheke ea hau boemong bo latelang! Re hatisa kholo le ho hlahisa thepa e ncha 'marakeng selemo se seng le se seng bakeng sa Li-cutter tsa PDC tse etsang Leach Spherical bakeng sa Li-drill Bits tsa Merafo le Sesebelisoa sa ho Cheka Li-Oli Well, Ha re ntse re tsoela pele, re shebile mefuta ea lihlahisoa tsa rona tse ntseng li hola le ho ntlafatsa lik'hamphani tsa rona.
Ho etsa fektheriSesebelisoa sa China PCD le Taemane, jwale re na le boiphihlelo ba dilemo tse 8 ba tlhahiso le boiphihlelo ba dilemo tse 10 ba ho rekisa le bareki lefatsheng ka bophara. Bareki ba rona ba ajwa haholo Amerika Leboya, Afrika le Yuropa Botjhabela. Re ka fana ka dintho tsa boleng bo hodimo ka theko e hlwahlwa haholo.

E fetileng: Setaele sa Europe bakeng sa 8 1/2″ IADC637 Single Roller Cutter/Cone bakeng sa Tri-Cone Bit/Piling Foundation/HDD Drilling

E 'ngoe: Theko e Tsitsitseng ea Tlholisano 1313 1616 1613 1913 PDC Cutter Sesebelisoa sa ho Seha sa PDC se Matlafatsang Matla bakeng sa Likotoana tsa ho Cheka tsa PDC

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