Kaihanga Matua mō te Hf340 1600mm Crawler Rotary Drilling/Drilling Rig mō te Hangarau Tūāpapa

Ka whakawhirinaki mātou ki te whakaaro rautaki, te whakahou tonu i ngā wāhanga katoa, ngā whanaketanga hangarau, me te whai wāhi tika mai o ā mātou kaimahi ki tō mātou angitu mō te Kaihanga Matua mō te Hf340 1600mm Crawler Hydraulic Rotary Drill/Drilling Rig mō te Hangarau Tūāpapa, Kei te rapu whakamua mātou ki te hanga hononga pai me te whai hua ki ngā kaiwhakarato katoa o te ao. E mihi ana mātou ki a koe kia whakapā mai ki a mātou ki te tīmata kōrero mō te huarahi e taea ai e mātou te whakatutuki i tēnei.
Ka whakawhirinaki mātou ki te whakaaro rautaki, ki te whakahou tonu i ngā wāhanga katoa, ki ngā whanaketanga hangarau, ā, ki ā mātou kaimahi hoki e whai wāhi tika ana ki tō mātou angitu mōHaina Rig Drill Head Rotary me te Mīhini Rig Drill Rotary Pile, E whakapono ana mātou kei a mātou te kaha katoa ki te whakarato i ngā hua e makona ana koe. E hiahia ana mātou ki te kohikohi i ngā pātai i roto i a koe, me te hanga i tētahi hononga aroha hou mō te wā roa. E tino oati ana mātou katoa: He rite tonu te kounga, he utu pai ake; he utu tika, he kounga pai ake.

Whakaahuatanga Hua

Ko te Mata Wiri TCI Hiri Mata-Metara IADC437 8 1/2″ (215mm, 216mm rānei) he mea hanga mō te keri poka hanganga ngohengohe.
Whakaahuatanga Moka:
IADC: 437 – Mata pere hiri TCI me te tiaki ine mō ngā hanganga ngohengohe me te kaha pēhi iti me te kaha keri teitei.
Kaha Whakapūmau:
65 – 85 MPA
9,000 – 12,000 PSI
Whakaahuatanga Whenua:
He roa ngā mokowā o ngā kirikiri ngohengohe rawa, ngā toromite, ngā kirikiri onepū, ngā uku, ngā tote me ngā kohatu kōhatu, kāore i te tino kiato.
Ka taea e Far Eastern Drilling te tuku i ngā mata wiri tricone o ngā rahi rerekē (mai i te 3 7/8” ki te 26”) me te nuinga o ngā waehere IADC.

He rahi noa te 1>8 1/2″ (215mm, 216mm rānei) mō te keri poka hohonu pērā i te keri poka hinu me te hau, ā, he rahi noa anō hoki mō te keri poka pairati whakapae.
2>E rua ā mātou momo mata tricone e ai ki ngā momo peera, ko tētahi he peera hiri Elastomer me te kounga me te utu noa, ko tētahi he peera hiri mata-konganuku me te mahi me te utu teitei ake.
3>Mō te keri poka hohonu rawa, ka tūtohu mātou i ngā mata tricone hiri-mata-konganuku mō te hohonu o te keri neke atu i te 1000 mita. Mō te keri poka kōhatu mārō me te keri poka tawhiti kore-awa e neke atu ana i te 300 mita te roa, ka tūtohu anō mātou i ngā mata tricone hiri-mata-konganuku.
4>Mō ngā mahi keri puna wai, keri puna pāpaku, keri poka pairati poto ake rānei, he pai ake te mahi a ngā moka tricone hiri elastomer (rapa).

Whakatakotoranga Hua

He tohunga wheketere a Far Eastern ki ngā mata keri, pērā i ngā mata keri tricone, ngā mata keri PDC, te whakatuwhera poka HDD, ngā taputapu tapahi turanga mō te puna wai, te papa hinu, te puna hau, te keri, te hanga, te waiariki, te keri aronga, me ngā mahi turanga raro whenua puta noa i te ao. Ko tā mātou whāinga he hoko i ngā hua kounga teitei i te utu iti rawa.

Ka whakawhirinaki mātou ki te whakaaro rautaki, te whakahou tonu i ngā wāhanga katoa, ngā whanaketanga hangarau, me te whai wāhi tika mai o ā mātou kaimahi ki tō mātou angitu mō te Kaihanga Matua mō te Hf340 1600mm Crawler Hydraulic Rotary Drill/Drilling Rig mō te Hangarau Tūāpapa, Kei te rapu whakamua mātou ki te hanga hononga pai me te whai hua ki ngā kaiwhakarato katoa o te ao. E mihi ana mātou ki a koe kia whakapā mai ki a mātou ki te tīmata kōrero mō te huarahi e taea ai e mātou te whakatutuki i tēnei.
Kaihanga Matua mōHaina Rig Drill Head Rotary me te Mīhini Rig Drill Rotary Pile, E whakapono ana mātou kei a mātou te kaha katoa ki te whakarato i ngā hua e makona ana koe. E hiahia ana mātou ki te kohikohi i ngā pātai i roto i a koe, me te hanga i tētahi hononga aroha hou mō te wā roa. E tino oati ana mātou katoa: He rite tonu te kounga, he utu pai ake; he utu tika, he kounga pai ake.