Ngā Hua

He mea hanga te Kara Drill mai i te maitai AISI 4145H kua whakarerekētia, kua whakamaroketia, ā, ka whakamahanatia te roanga o te mea nei kia ōrite te pakari me te roa. Ka mahia ngā whakamātautau whakarewa pakari kia rite ki ngā whakaritenga kia tino rite te pakeketanga o te mea nei puta noa i te hohonutanga o te pae.

He taputapu keri whenua e whakarato ana i ngā kara wiri paerewa, ā, he porowhita hoki mai i te 3-1/8” OD ki te 14” OD e ai ki ngā whakaritenga API, NS-1, DS-1 rānei.

Ko te mōta poka-ā-roto he taputapu keri hiko neke pai, e whakakahangia ana e te wai keri, ā, ka hurihia te pēhanga wai hei pūngao miihini. Ka rere te rerenga paru mai i te putanga o te papu paru mā te takirere taha ki roto i te mōta. Ka puta he ngaronga pēhanga i waenga i te tomokanga me te putanga o te mōta hei pana i te mōta e huri ana i te tuaka o te stator, kātahi ka tukuna te tere hurihuri me te taipana ki te mata e te pou whānui me te pou taraiwa hei whakatinana i te mahi poka.
Ka taea e LANDRILL te whakarato i ngā momo motuka paru maha hei whakatutuki i ngā āhuatanga keri rerekē a ngā kiritaki.

He taputapu keri te ipu keri e tuku ana i te kawenga pānga tuaka ki te pūwāhi piri o te aho keri. Ko ngā ipu te rārangi tuatahi o te parepare i ngā paipa piri, ā, ka taea te whakaora i ngā kaiwhakahaere mai i te hī ika utu nui me ngā mahi whakatikatika mā te "whakaweto" wawe i te aho kia mawhiti.

Ka taea e Landrill te tuku i te Ipu Keri Waipēhi me te Ipu Keri Waipēhi-Mīhini Mahi Takirua me te Ipu Hī Ika Nui

Ka whakamahia te Ārai Ru hei whakaiti i ngā wiri e puta mai ana i te keri anga mārō, hei pupuri hoki i te mata wiri kia mau ki raro, kia āwhina ai ki te whakaiti i te ngenge o te hononga aho wiri, kia roa ai hoki te ora o te aho wiri.

Ko ngā kara wiri kore-aukume he mea hanga mai i ngā pae maitai kore-aukume he iti te kaha mā te whakakotahi i te tātari matū motuhake me te tukanga hanga hama hurihuri me te iti o te uruhanga aukume, he tino pai te kaha o te mīhini, e kore e whakararuraru i ngā taputapu ahunga motuhake, ā, ka whakarei ake i te mahi a te mahi keri.

Ko ngā kara wiri kore-mag ka mahi hei whare mō ngā taputapu MWD, ā, i te wā anō ka whakarato i te taumaha mō te aho wiri. He pai ngā kara wiri kore-mag mō ngā momo keri katoa tae atu ki ngā mahi tika me ngā mahi ahunga.

Ka tirotirohia katoatia ia kara wiri e te tari tirotiro ā-roto. Ko ngā raraunga katoa i riro mai ka tuhia ki te tiwhikete tirotiro i tukuna tahitia me ia kara wiri. Ko te tohu API, te tau rangatū, te OD, te ID, te momo me te rahi o ngā hononga kua tāia ki runga i ngā papa mira kua whakatōkia.

Ngā Āhuatanga
1. Ka whakakorea e te hoahoa pūmau te maturuturunga pēhanga me ngā ia hurihuri, ā, ka whakaroa i te rere o ngā matūriki totoka i roto i te wai
te horoi i ngā takirere;
2. Hoahoa hiri ahurei, kia tino whakaitihia ai te taipana whakawhiti;
3. Ka hangaia he hiri whakarewa i waenganui i te taupoki me te tinana takirere, te pereti takirere me te mowhiti nohoanga takirere;
4. Te rehu mata hiri whakarewa (whakakikorua) te whakarewa carbide sima, me te ātete kakahu pai, te ātete waikura;
5. Ka whakaukia te mowhiti nohoanga e te pereti whakaukia kia mau tonu ai te pumau;
6. Kei te kakau he tikanga hiri hurihuri hei whakahaere i te whakakapinga o te mowhiti hiri kakau ki te pēhanga.

Ka aukatia e ngā takirere aho wiri te rere o te wai ki runga i te aho wiri mēnā ka whana te wiri me te mata e puta ana i raro. Ka taea e LANDRILL te whakarato i te takirere haumaru whakatuwheratanga katoa (FOSV), te takirere Kelly, te aukati pupuhi o roto (IBOP), te takirere taki taka-roto, me te takirere mānu.

Kei a mātou ēnei painga mō ā mātou mono frac whakarewa:
Ka memeha rawa: Ka taea e ngā puru te memeha rawa i roto i ngā wai.
He wairewa-ā-wai ngā rauemi whakarewa me ngā rauemi rapa: Ko te mono frac rewa ka hangaia ki ngā rauemi rewa, tae atu ki ngā wāhanga whakarewa me te rapa, ko te tikanga ka taea te rewa te mono katoa.
Ngā Reiti Whakarewatanga Whakahaeretia: Ka taea te whakarite i te tere whakarewatanga o te mono kia tutuki ai ngā hiahia whakahaere rerekē.
Toenga Tino Iti: I muri i te whakarewanga, kāore he toenga paru, he kongakonga rānei e toe ana i ngā mono pakaru wairewa, ka whakaiti i te hiahia kia horoia i muri i te whakamahinga.
Ngā Rahinga Katoa e Wātea ana: Kei te wātea ngā mono i roto i ngā rahi me ngā tauira rerekē, kia taea ai te urutau ki ngā rahi o ngā anga me ngā hohonutanga o te poka.
He pai mō ngā momo angaanga 3.5”-5.5”: Ka taea te whakamahi i ngā mono mō ngā momo angaanga rerekē me ngā diameter mai i te 3.5 inihi ki te 5.5 inihi.
Hototahi ki ngā Taumata Whakapūngao Wai Rerekē: He hototahi ngā mono ki ngā momo wai me ngā taumata whakapūngao wai rerekē i roto i ngā hanganga puna.
Hototahi ki te Awhe Pāmahana Hanganga o te 25℃-170℃: Ka taea te whakamahi i ngā mono i roto i ngā hanganga puna mai i te 25°C ki te 170°C.
Tuku Whakaritenga Motuhake: Ahakoa e tutuki ana i ngā whakaritenga taketake, ka taea hoki te whakarite i ngā mono i runga i ngā hiahia motuhake a te kiritaki.

Ko te manifold choke te taputapu e tika ana hei whakahaere i te whana me te whakatinana i te hangarau whakahaere pēhanga o ngā puna hinu me te hau. Ina kati te aukati pupuhi, ka whakahaerehia he pēhanga anga mā te whakatuwhera me te kati i te takirere whakatere kia mau tonu te pēhanga o raro o te kōhao kia paku teitei ake i te pēhanga hanganga, kia kore ai e rere te wai hanganga ki roto i te puna. Hei tāpiri, ka taea te whakamahi i te manifold choke hei whakaiti i te pēhanga kia tutuki ai te kati ngawari. Ina piki te pēhanga i roto i te puna ki tētahi rohe, ka whakamahia hei pupuhi hei tiaki i te pane o te puna. Ina piki te pēhanga o te puna, ka taea te tuku i te wai i roto i te puna hei whakahaere i te pēhanga anga mā te whakatuwhera me te kati i te takirere whakatere (ka taea te whakarite ā-ringa, te waipēhi me te pumau). Ina tino teitei te pēhanga anga, ka taea te pupuhi tika atu mā te takirere kuaha.