Leqephe la Theko bakeng sa Li-Rig tsa ho Cheka Bit 8 1/2 Inch PDC Fixed Cutter Diamond Drill Bits ea Lisebelisoa tsa ho Cheka Majoe
Re ntse re khomaretse maikutlo a "Ho theha lihlahisoa tsa boleng bo holimo le ho etsa metsoalle le batho ba tsoang lefats'eng lohle kajeno", re lula re beha takatso ea bareki ho qala ka Price Sheet bakeng sa Drilling Rigs Bit 8 1/2 Inch PDC Fixed Cutter Diamond Drill Bits of Rock Drilling Tools, Haeba ho hlokahala, rea u amohela ho thusa ho ikopanya le rona ka leqephe la rona la webo kapa puisano ea selefouno, re tla thabela ho u sebeletsa.
Re ntse re khomaretse maikutlo a "Ho theha lihlahisoa tsa boleng bo holimo le ho etsa metsoalle le batho ba tsoang lefats'eng lohle kajeno", re lula re beha takatso ea bareki ho qala ka hoSediba sa Oli sa Taemane sa Chaena le Sediba sa Taemane sa Taemane, Ho boloka boemo bo etellang pele indastering ea rona, ha re khaotse ho phephetsa lithibelo likarolong tsohle ho theha litharollo tse phethahetseng. Ka tsela ea hae, re ka ntlafatsa mokhoa oa rona oa bophelo le ho khothaletsa tikoloho e betere ea bophelo bakeng sa sechaba sa lefats'e.
| Mohlala oa Sehahi | Bophara/mm | Kakaretso Bolelele/mm | Bophahamo ba Lera la Taemane | Chamfer ea Lera la Taemane |
| SP0808 | 8.000 | 8.000 | 2.00 | 0.00 |
| SP1913 | 19.050 | 13.200 | 2.4 | 0.3 |
Re hlahisa li-PDC tsa rona tse holimo, Lihlahisoa tsa rona li tla ka boholo bo fapaneng ho tloha ho 10mm, 8mm le 6mm. Boholo bona bo etselitsoe ho fihlela litlhoko tse fapaneng tsa ho cheka, ebang ke projeke e nyane kapa projeke e kholo. Bakeng sa li-PDC tse bophara bo boholo, re utloisisa bohlokoa ba ho hanyetsa tšusumetso ka har'a libopeho tse bonolo. Ka hona, li-PDC tsena li khona ho mamella maemo a holimo a khatello ho netefatsa sekhahla se phahameng sa ho kenella.
Ka lehlakoreng le leng, li-PDC tse nyane tse bophara bo hodimo li hloka ho hanyetsa ho tsofala haholo mme di loketse haholo bakeng sa dibopeho tse thata. Re ntlafaditse li-PDC tsa rona ho mamella maemo ana, ho fana ka bophelo bo bolelele le ho netefatsa tshebeletso e kgotsofatsang ho bareki ba rona.
Li-PDC tsa rona li fumaneha ka boholo bo fapaneng joalo ka boholo ba letoto la lihlooho tse kholo ho kenyeletsoa 19mm, 16mm, 13mm le tse ling tse ngata. U ka re tšepa hore re tla u fumanela boholo bo nepahetseng bakeng sa litlhoko tsa hau tse ikhethileng tsa ho cheka. Re boetse re amohela mokhoa oa ho iketsetsa kapa oa ho taka ho fihlela litlhoko tsa hau.
Kholiseha hore li-PDC tsa rona ke tsa boleng bo holimo ka ho fetisisa, li entsoe ka thepa e ntle ka ho fetisisa indastering. Re u tiisetsa hore u ke ke ua soetseha ka sehlahisoa sa rona. PDC ea rona ke bopaki ba takatso ea rona ea ho fana ka lihlahisoa tse ntle ka ho fetisisa 'marakeng feela.
Ka kakaretso, li-PDC tsa rona li fumaneha ka boholo bo fapaneng bakeng sa litlhoko tse fapaneng tsa ho cheka, ho netefatsa sekhahla se phahameng sa ho kenella bakeng sa li-PDC tse bophara bo boholo le bophelo bo bolelele ba tšebeletso bakeng sa li-PDC tse bophara bo bonyenyane. Re boetse re fana ka likhetho tsa ho iketsetsa 'me re sebelisa feela thepa e ntle ka ho fetisisa ho netefatsa boleng ba sehlahisoa se seng le se seng. Sebelisana le rona kajeno 'me u latsoe mokhoa oa ho cheka o se nang sekoli le o sebetsang hantle.
Re ntse re khomaretse maikutlo a "Ho theha lihlahisoa tsa boleng bo holimo le ho etsa metsoalle le batho ba tsoang lefats'eng lohle kajeno", re lula re beha takatso ea bareki ho qala ka Price Sheet bakeng sa Drilling Rigs Bit 8 1/2 Inch PDC Fixed Cutter Diamond Drill Bits of Rock Drilling Tools, Haeba ho hlokahala, rea u amohela ho thusa ho ikopanya le rona ka leqephe la rona la webo kapa puisano ea selefouno, re tla thabela ho u sebeletsa.
Leqephe la Theko bakeng saSediba sa Oli sa Taemane sa Chaena le Sediba sa Taemane sa Taemane, Ho boloka boemo bo etellang pele indastering ea rona, ha re khaotse ho phephetsa lithibelo likarolong tsohle ho theha litharollo tse phethahetseng. Ka tsela ea hae, re ka ntlafatsa mokhoa oa rona oa bophelo le ho khothaletsa tikoloho e betere ea bophelo bakeng sa sechaba sa lefats'e.










