API rotary diamond mining rock roller core bits IADC547
Mafotokozedwe Akatundu
Mabowole a miyala ya tricone ogulitsidwa kwambiri pamtengo wotsika kuchokera ku fakitale yaku China.
Kufotokozera kwa Biti:
IADC: 547 - TCI journal sealed roller bearing bit yokhala ndi chitetezo cha gauge kuti ipange mawonekedwe ofewa mpaka apakatikati ofewa okhala ndi mphamvu yochepa yopondereza.
Mphamvu Yokakamiza:
100-150 MPA
14,500-23,000 PSI
Kufotokozera kwa Pansi:
Miyala yolimba komanso yolimba yapakatikati monga miyala yamchenga yokhala ndi mizere ya quartz, miyala ya limestone yolimba kapena chert, miyala ya hematite, miyala yolimba, yolimba bwino yolimba monga: miyala yamchenga yokhala ndi quartz binder, ma dolomites, ma shales a quartzite, magma ndi miyala yamitundu yosiyanasiyana.
Tikhoza kupereka ma drill bits a tricone rock omwe ali ndi kukula kosiyanasiyana komanso ma IADC Code ambiri.
Mafotokozedwe a Zamalonda
Kusankha miyala yoyenera kubowola ndikofunikira kwambiri musanayambe ntchito.
Kulimba kwa miyala kungakhale kofewa, kwapakati komanso kolimba kapena kolimba kwambiri, kulimba kwa mtundu wina wa miyala kungakhale kosiyana pang'ono, mwachitsanzo, miyala yamwala, miyala ya mchenga imakhala ndi miyala yamwala yofewa, miyala yamwala yapakati ndi miyala yamwala yolimba, miyala yamwala yapakati ndi miyala yamwala yolimba, ndi zina zotero.
Mu ntchito yobowola,Kum'mawa Kwambiriali ndi zaka 15 ndi ntchito zoposa 30 m'maiko osiyanasiyana kuti apereke zida zobowola ndi njira zamakono zobowola ntchito zosiyanasiyana.kuboola mgodi wa malasha, migodi ya mkuwa, miyala yachitsulo, miyala yagolidendi zina zotero. Mabowo osiyanasiyana amatha kusinthidwa malinga ndi mapangidwe osiyanasiyana a miyala chifukwa tili ndi athuAPI ndi ISOfakitale yovomerezeka ya ma drill bits. Tikhoza kupereka yankho kwa mainjiniya athu ngati mungathe kupereka zinthu zinazake, mongakuuma kwa miyala, mitundu ya zida zobowolera, liwiro lozungulira, kulemera pa bit ndi torque.










