Haina, Hokonga Wheketere 8 1/2 Inihi IADC 735, Ngā Mīti Keri, Ngā Mīti Toka Tricone
E whakawhirinaki ana mātou ki te kaha hangarau pakari, ā, e hanga tonu ana i ngā hangarau matatau hei whakatutuki i te hiahia o Haina rarawe wheketere tuku 8 1/2 inihi IADC 735 Mining Drill Bits Tricone Rock Bits, Nau mai ki ō pātai me ō āwangawanga mō ā mātou hua me ngā otinga, e titiro whakamua ana mātou ki te whakatū i tētahi hononga pakihi roa ki a koe i roto i te wā roa. whakapā mai ki a mātou i tēnei rā.
E whakawhirinaki ana mātou ki te kaha hangarau pakari, ā, e hanga tonu ana i ngā hangarau matatau hei whakatutuki i ngā hiahia o te katoa. He ingoa pai ō mātou hua, he utu whakataetae, he hanganga ahurei, ā, e ārahi ana i ngā auahatanga o te umanga. E tohe ana te kamupene ki te whakaaro toa-toa, ā, kua whakatūria he whatunga hoko ā-ao me te whatunga ratonga muri-hoko.
Whakaahuatanga Hua
Ngā mata keri poka keri hurihuri API rarawe mō ngā hanganga tino mārō.
Ko te whakaahuatanga o te mata moka o te IADC:735-TCI hiritia mō te roera whīra me te tiakitanga ine mō ngā hanganga tino mārō me te koi.
Ko ngā taipitopito o te kaha kōpeketanga o ngā moka IADC735 e whai ake nei:
100-150 MPA 14,500-23,000 PSI
Ko te whakaahuatanga o te whenua e whai ake nei:
Ngā toka mārō, kua pai te whakapiripiri, pērā i: ngā kōhatu kōhatu mārō, ngā rārangi quarzite, ngā konganuku pyrite, ngā konganuku hematite, ngā konganuku magnetite, ngā konganuku chromium, ngā konganuku phosphorite, me ngā granite.
Ka taea e mātou te tuku atu i ngā mata keri kohatu tricone i roto i ngā rahi rerekē me te nuinga o ngā waehere IADC. Ko ngā taipitopito e whai ake nei:
Whakatakotoranga Hua
WHAKAMĀRAMA MOTUHAKE:
IADC735-TCI poroporo hiri me te tiaki ine
HANGANGA TAPATAHI:
He kōniko i te ine, he ōgiva me he porowhita i ngā rarangi o roto.
I hangaia mō ngā hanganga mārō, kirikiri hoki, he kaha pēhi teitei pērā i te karāneti, te kōhatu raima, te kōhatu onepū, te toromiti me te tiata.
Taupānga: 43,000-52,000Psi
TE PARUTANGA O TE HIRITITI:
He konganuku mārō kei runga i te taura;
He kāpira ātete-mau ki te ngutu me te pūwero o te hiku hāte.
NGĀ WHAKATAUTANGA O TE HUA:
Waehere IADC:735
Ko te momo peera o te IADC735 tricone bit ko te Roller-Ball-Roller-Thrust Button/Sealed Bearing.
Hanganga Tapahi:
Ngā Rārangi o Roto me te Ihu: Ogive me te ovoid.
Ngā Rārangi Ine: Koniko
Parenga Here Ine: Porowhita
He mea tino nui te whiriwhiri i ngā mata keri kohatu tika i mua i te tīmatanga o te kaupapa.
I roto i te kaupapa keri, he 15 tau a Far Eastern me te neke atu i te 30 whenua o te wheako ratonga ki te whakarato i ngā mata keri me ngā wairua keri matatau mō ngā tono maha. Kei roto i ngā tono ko te keri waro, te keri parahi, te rino, te koura me ētahi atu. Ka taea te whakarite i ngā momo mata keri kia rite ki ngā hanganga toka rerekē nā te mea kei a mātou ake wheketere keri kua whakamanahia ki te API me te ISO. Ka taea e mātou te whakarato i te otinga a te miihini ina taea e koe te whakarato i ngā āhuatanga motuhake, pēnei i te pakeke o ngā toka, ngā momo taputapu keri, te tere hurihuri, te taumaha o te mata me te taipana.
E whakawhirinaki ana mātou ki te kaha hangarau pakari, ā, e hanga tonu ana i ngā hangarau matatau hei whakatutuki i te hiahia o Haina rarawe wheketere tuku 8 1/2 inihi IADC 735 Mining Drill Bits Tricone Rock Bits, Nau mai ki ō pātai me ō āwangawanga mō ā mātou hua me ngā otinga, e titiro whakamua ana mātou ki te whakatū i tētahi hononga pakihi roa ki a koe i roto i te wā roa. whakapā mai ki a mātou i tēnei rā.
He hoko nui a Haina i ngā Mīti Tricone me ngā Mīti Tricone e Toru Parirau, he ingoa pai ō rātou hua, he utu whakataetae, he hanganga ahurei, he ārahi i ngā auahatanga o te umanga. E tohe ana te kamupene ki te whakaaro toa-toa, kua whakatūria he whatunga hoko ā-ao me te whatunga ratonga muri-hoko.
