API tricone drill bit IADC537 14 3/4″ (374mm) ya hard rock

Malinga ndi zinthu zodulira, tirocne bit ingagawidwe m'magulu a TCI bit ndi Steel Tooth Bit .API TCI tricone bit. IADC517 14 3/4" (374mm) ili ndi mtundu wa Rubber / Elastomer sealed bearing ndi Metal sealed bearing. Tikupangira kuti tisankhe bwino ma bearing bits achitsulo otsekedwa bwino pazitsime za miyala yozama yokhala ndi mapangidwe olimba. Pa kuboola zitsime zozama kwambiri, tikupangira ma tricone bits otsekedwa bwino pa kuya koboola kuposa mamita 1000. Pa kuboola zitsime zoyenda ndi miyala yolimba komanso kutalika kopanda trenchless pilot hole komwe kutalika kwake kumaposa mamita 300 tikupangiranso ma tricone bits otsekedwa bwino pazitsime zachitsulo. Pa kuboola zitsime zamadzi, kuboola zitsime zosaya kwambiri kapena mapulojekiti oboola zitsime zoyenda mtunda waufupi, ma tricone bits otsekedwa bwino a elastomer (raber) ali ndi mtengo wabwino.
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 yamchenga, miyala ya shale ili ndi miyala yamwala yofewa, miyala yamwala yapakati ndi miyala yamwala yolimba, miyala yamchenga yapakati ndi miyala yamwala yolimba, ndi zina zotero.
Kusankha miyala yoyenera yobowola ndikofunika kwambiri musanayambe ntchito. Kawirikawiri IADC517 ndi yobowola miyala yofewa ndipo IADC637 ndi yobowola kwambiri.
Mu ntchito yobowola, mayiko a Far East ali ndi zaka 15 ndi zaka zoposa 30 zomwe akugwira ntchito popereka zinthu zobowola ndi njira zamakono zobowola zosiyanasiyana. Ntchitoyi ikuphatikizapo mafuta, gasi wachilengedwe, kufufuza za nthaka, kuwononga madzi, migodi, kubowola zitsime zamadzi, HDD, zomangamanga, ndi maziko. Zinthu zosiyanasiyana zobowola zimatha kusinthidwa malinga ndi mapangidwe osiyanasiyana a miyala chifukwa tili ndi fakitale yathu yovomerezeka ya API & ISO ya zinthu zobowola. Tikhoza kupereka yankho la mainjiniya athu ngati mungathe kupereka zinthu zinazake, monga kuuma kwa miyala, mitundu ya zida zobowola, liwiro lozungulira, kulemera kwa zinthu ndi torque. Zimatithandizanso kupeza zinthu zobowola zomwe zingagwiritsidwe ntchito mutatiuza kuti kubowola zitsime zoyima kapena kubowola mopingasa, kubowola zitsime zamafuta kapena kubowola popanda kukumba kapena kuyika maziko.
Mafakitale aku Far East ndi omwe amagwiritsa ntchito kwambiri zinthu zobowola monga ma tricone bits, ma PDC bits, otsegula mabowo a HDD, ndi ma foundation roller cutters kuti agwiritsidwe ntchito m'njira zosiyanasiyana.
Monga fakitale yotsogola kwambiri yobowola zinthu ku China, cholinga chathu ndi kukulitsa nthawi yogwirira ntchito ya zinthu zobowola. Nthawi zonse timayesetsa kukonza zinthuzo ndi kuchuluka kwa anthu olowa m'malo. Cholinga chathu ndikugulitsa zinthu zapamwamba pamtengo wotsika kwambiri.