Ngongo Hinu me te Horohanga Whakatika Whakatika

Ko te ngongo hinu me te pouaka karekau e taea te whakawhiti ki nga tutaki totoka, putorino putunga ranei. He roa nga hua OCTG kowhaowhao tona tinana, pakitara, he pouri, he mutunga noa ranei, hononga miro, hononga, Ko te mata o roto me te hitori o te ratonga me noho tonu ki roto i te tukanga whakahaere kotahi.

E rima nga paatai ​​​​i mua i te kowhiringa o te miihini me te paipa hinu e tika ana me te otinga whakatikatika:

  1. Ko tehea ngongo, te whanau pouaka ranei, rahi, pakitara, kōeke, Ko te ahua o te maimoatanga wera me te mutunga kei roto i te whānuitanga?
  2. Ko te waahanga he mea hanga hou, he paipa kua whakamahia ranei ka uru ki te huarahi tiaki me te tirotiro?
  3. Me pehea te wehenga o te kopiko tinana mai i te ovality, tiango rohe, take tautoko, te honohono hononga me te hapa tatūnga?
  4. Ko ehea nga waahi-tinana-tika ka pa atu ki nga roera, he tautoko, he hu perehi ranei, me nga miro, hononga, ka tiakina nga pito pouri me nga waahi kua pakaru?
  5. Me pehea te inenga o te paipa kua tukuna katoatia, ka tirotirohia ano, ka tirotirohia i muri i te whakatikatika?
Oil tubing and casing in a roller straightening line, engineering concept illustration

*He whakaahua ariā hangarau o te papa hinu kowhao i roto i te roera whakatika me te raina ine. Ehara i te whakaahua-paetukutuku, i te kereme mahi ranei. Te āhuahanga pukapuka tūturu, tautoko, Ko nga pukoro me nga tepe whakaae me whai tohu paipa whakahaere me nga whakamatautau tauira tohu.*

Tautuhia te Whanau Tubular i mua i te kowhiri i nga taputapu

Whanau TubularRerekēnga MatuaArarangi i tenei wharangi
Te hanga ngongohua pehanga-kei roto ki te tinana whakahaere me ngā āhuatanga honongaTe whānuitanga tuatahi; kōeke whakatio, pakitara, mutunga mutunga me te wahanga tukanga
Te hanga pouakaHe whanau nui ake he pakitara rereke, hononga me te kopaki whakahaereTe whānuitanga tuatahi; whakamana kawenga, tautoko me te ovality rohe wehe
Ko nga ngongo kua whakamahia, he pouaka raneiRatonga, waikura, karekau pea i te marama te hitori o te kakahu me te whakatikatikaArataki-tuatahi anake
Pupa-mutunga paipaKarekau he hononga miro kua oti i te wahanga o naianeiHe whanui ake pea te mapi hoapaki, i raro i nga taonga miihini whakararo
He paipa miro raneiHe rereke te pakari o te rohe me nga papa mahi tiaki i te tinanaKia mau ki te whakawhiti, miro, pakihiwi, hiri me te hono ki waho o te whakapiringa kore e whakaaetia
Drill pipe or drill karaHe hononga rereke, pouri / taputapu-hononga me te mahi mahi keriWhakamahi i te ara putorino-whakapumau
Te rakau ngoteHe rakau kua utaina i roto i te porohita me nga pito titi tihaWhakamahia te wairewa ngongo-rakau
Ngongo korekore whanuiKaore pea he hua OCTG, ka whakamahi ranei i te huarahi whakaaeWhakamahia te seamless/thin-wall tube solution

Ko Boyu Petro e whakaahua whanuitia ana he waahanga taputapu motuhake mo te ngongo, casing and related oilfield tubulars. Ko te rima e whakaahua motuhake ana i nga kaiwhakatikatika mo te matotoru- pakitara angiangi ranei, he paiherea kore ranei, ngongo me te putorino noa ranei. Ka tautokohia e enei puna te waahanga taputapu, engari karekau e whai mana tetahi tunu mo ia whanau OCTG.

Whakatio i te Waahi Hanganga, Tiaki ranei

I mua i te maimoatanga wera

Ka tautoko pea te whakatikatika i te mahi ka whai ake, engari i muri mai ka taea e te maimoatanga wera te hanga ano i te paheketanga. Ko te uara e whakaaetia ana i tenei wahanga ehara i te mea ko te uara whakamutunga i tukuna.

I muri i te maimoatanga wera, I mua i te Whakamutunga Whakamutunga

Kōeke, pakeke, Ko te ahotea me te toenga o nga taonga mutunga ka waiho hei whakaurunga tono. Me whakamahi nga whakamatautau whakapiri me te overbend i nga ahuatanga rawa.

Kua oti ngongo ngongo hou, te peera ranei

Kua oti nga hononga, ahua hono, paninga, mata o roto, me tiaki te tautuhi me te whai waahi. Kare e taea e te kaiwhakatika te whakarite i tetahi hononga moni hei whenua rawhi.

Paipa Whakamahia Mai i te Ratonga

Te horoi, tuakiri, hītori ratonga me te tirohanga e hāngai ana, Ko te ahua o te ahua me te kore kino ka tae mai ki mua i te kaha. Ko te whakatikatika ka huri i te ahuahanga; e kore e whakaora i te pakitara kua ngaro ki te waikura, e whakaatu ranei he pai te hononga kua pakaru mo te whakamahi ano.

Hangaia he Tauira Whakahaere me te Tauira Tautoko

Ko nga ngongo roa ka paopao i raro i o raatau taumaha. Ko te tohu ine i runga i te whakarereke i te mokowhiti tautoko ehara i te whakauru tukanga pumau. Me whakatio te tono:

  • takenga axial me te takotoranga paipa;
  • tatau tautoko, mokowā, teitei me te rauemi whakapiri;
  • te whanonga whakawhiti i runga ake me te kaikawe;
  • inenga i roto i te ahua e noho ana, e huri ana ranei;
  • tohu tinana roa-tonu i nga teihana axial whakahaeretia;
  • te diameter o waho me te ovality i nga waahanga e hiahiatia ana;
  • te matotoru o te pakitara, nga whakaurunga ngaro-a-rohe ranei ina hiahiatia e te huarahi tirotiro;
  • te tawhiti o te whakakorenga huri noa i nga whakawhitinga pouri me nga hononga;
  • te ma, te pāmahana me te ahua whakapumau;
  • te tukurua i muri i te wetewete, te hurihanga me te whakahou;
  • te hononga ki te mehua o te kaihoko me te tikanga tirotiro i tukuna.

Panui te tika o te rakau ki te rere me te TIR i mua i te whakaingoatanga o te uara kua korerotia. Raina tika waenganui, ko te hurihanga o waho o te mata me te rerekee o waho-diamita he tohu e pa ana, ehara i te kupu taurite.

Full-length oil tubing and casing geometry and ovality measurement, engineering concept illustration

*Te whakaahua ariā hangarau o nga tautoko whakahaere, te inenga o waenganui me te arowhai i nga waahanga. Ehara i te whakatakotoranga ine i whakaritea. Nga ara pūoko tūturu, nga waahanga ovality, Ko nga arowhai pakitara me te mokowhiti tautoko me tuhi, whakatakotoranga e tika ana me te hononga inenga a nga kaihoko.*

Wehehia te Piko Mai i te Waahanga Whakawhiti me te Hapa Hononga

Tohu MatakiTake peaHuarahi e hiahiatia ana
He hapa ngaru-roa maenei waenga i muri i te whakamauKopere tinana o te aoKaitono mo te pukapuka kua whakamanahia, te whakatika perehi ranei
Hurihia te ahunga o te roheKink, pānga, tiango rohe raneiTe tirotiro me te arotake a te miihini; kaua e taurite ki te kopere o te ao
Ka huri te rere o waho-mata ki te karakaOvality, te rereke o te pakitara, te rereke raneiTe tirotiro i te waahanga i mua i te arorau whakatika
Ka huri te kōtaha ka huri te mokowā tautokoKo te whakaheke taumaha-whaiaro, te whakahaere koretake raneiWhakatio i te tauira tautoko me te ine ano
He tohu teitei e tata ana ki te whakawhiti kinoTe āhuahanga kua whakaritea, he rerekee, he hapa raneiInenga-ahuaahua me te rohe whakakore
He pūmau te kōtaha tinana engari kei te hē te ahua o te tuaka miro, te hono raneiHe raruraru-whakamutunga, he raruraru hononga raneiTirotiro motuhake; e kore pea te whakatikatika tinana e whakaoti
Ka taurite te piko ki te waikura, tohu kapiti, ngaro taiepa raneiTe kino kinoWhakakahore, ara ranei ki te mana whakatika/tirotiro kua whakaaetia
He tika te paipa i te wa e paheke ana, Ka rahua te pehanga, te arowhai hononga raneiPoaka, pakitara, mutu mutunga, he koha hononga raneiKaore e taea e te whakaae tika te whakakore i te mahi rahua

Tiaki Hononga, Taiepa me nga Mata

Rohe Tiaki Taunoa, Arotake ranei

  • puka miro waho me roto;
  • hiri, pakihiwi, mata me te hono i nga papa mahi;
  • nga waahanga pouri, nga waahanga me nga whakawhitinga tinana-ki-pouri;
  • tohu tautuhi me te tohu tohu;
  • te paninga, te mata kua oti te rongoa me te kore he whakamatautau whakapiri kua whakaaetia;
  • kikokore, he pakitara kua mau, kua waikura ranei;
  • nuku, kink, kuru, tohu kapiti, rohe whakatika ranei;
  • nga waahi kei roto nga taputapu me nga ahuatanga kaore i te tohuhia i te tunu miihini.

Nga Rohe Whakapā Ka Whakamanahia

  • kua horoia nga whenua maama me te pakitara whakapumau, te diameter o waho me te ahua o te mata;
  • nga taonga tinana kaore i oti i mua i te maimoatanga mata whakamutunga ka whakaaetia e te mahere tukanga;
  • roera whanui, noho, whakauru whakakapi ranei kua whakamanahia mo te pehanga whakapiri me te tohu;
  • Ko nga tohu tautoko kua tohua mai i nga whakawhitinga, hononga me te kino.

Ko te mapi-rohe whakamarumaru no tetahi whanau tubular motuhake me te whakahou. Ko te tautoko e haumaru ana mo te rahi o te ngongo ka noho pea ki runga i tetahi hononga, te whakawhiti pouri, te waahanga pakitara angiangi ranei i runga i tetahi atu.

Kōwhirihia te Roera, te Whakatika-Pihi ranei mai i te Mahere Hapa

Whakatika-Maama mo te Rere Whakaputa

Ka taea e te whakatikatika roera te pai ki te kopikopiko ngaru-roa me te mahi tonu i te wa e whakarato ana te tinana i tetahi ara whakapā tohu.. E whakau ana a Fives kua whirihorahia nga kaiwhakatika ngongo ahumahi huri noa i te ahua o te pakitara, āhua tui me te āhuahanga mutunga. No reira me tautuhi he tono raina-whakaputa:

  • te whakarite me te awhe whakatikatika mo ia whanau kua whakaaetia;
  • te mana tautoko urunga me te puta;
  • te kitenga mutunga me te tiaki hononga aunoa;
  • tohu-mata me nga whakamatautau-whakawhitinga;
  • mana tunu ma te auroro, taiepa me te waahi tukanga;
  • i muri i te pukapuka i tukuna nga arowhai ahuahanga me te ovality;
  • paopao i te ararere ina karekau te tohu i te piko tinana e tika ana.

Tohu-Press Straightening mo Localized Maintenance Work ranei

Ko nga Pūnaha Hangarau Hou e whakaahua whanuitia ana he paipa paipa hinu me nga kaikawe, hurihanga paipa me te whakatikatika waipēhi whakahaere. E tautoko ana i te hoahoanga-a-tinana-a-tinana. Kaore e whakapumautia te kaha, te awhe, te rohe whakaae ranei mo tenei otinga.

Me whai ara ira-perehi:

  • e rua nga tautoko tauhohenga pumau me tetahi rohe perehi kua whakaaetia;
  • he ara tautoko / tauhohenga / utaina katoa;
  • kaha here, te neke me te pikinga;
  • taupū hurihanga i raro i te ahua tautoko e whakahaeretia ana;
  • pakitara, ovality me te arowhai mata i muri i ia whakatikatika rohe;
  • i tukuna katoatia te inenga i mua i tetahi atu whitiwhitinga.

Panui press straightening vs roller straightening mo te whakataurite tikanga whanui, katahi ka tono i te hononga ngongo me te keeti whiti.

Controlled point-press correction of oilfield casing, engineering concept illustration

*He whakaahua ariā hangarau o te waahi perehi tinana-maama kua tiakina me te kohao tuwhera tautoko. Ehara i te whakatakotoranga miihini mo te ao. Te roanga tautoko tuturu, pūtoro hu, kaha, Ko nga tepe o runga ake me te whitiwhiti me whakamatau nga tauira me te tuku tirotiro.*

Whakamahia he Keeti Tirotiro i mua me muri i te Whakatikatika

Ka tautuhia e te API te Whakatakotoranga 5CT hei tohu mo te pouaka me te ngongo me te whakaatu i nga taurangi whakahaere tae atu ki te whakarōpūtanga o te karaehe., miro mutunga-oti motuhake, rekoata rauemi me nga whakaritenga a nga kaimahi NDE. Me whakaatu e te kaihoko te putanga e tika ana, taumata hua, nga taapiri kaihoko me nga tikanga a te kamupene; kaore tenei wharangi e whakakapi i aua tuhinga.

Me whakau te keeti taumai, e tika ana:

  • tuakiri hua, kōeke, rahi, taiepa me te ahua wera-maimoatanga;
  • te hanga hou, te mana mahi-mahi ranei;
  • mutu mutunga, te hono me te ahua o te tiaki;
  • te horoi me te tirohanga tirohanga;
  • diameter waho, ovality, te pakitara me te mana pahekeheke;
  • e hiahiatia ana te mana NDT me te huarahi kaimahi whai tohu;
  • paninga, waikura, kakahu, nuku, kohu me te mana whakatika o mua;
  • te whaiwhai me te waahi whakatika e whakaaetia ana.

Me whakahoki ano te keeti puta i te ahuahanga kua tohua i raro i te ahuatanga tautoko i tukuna, ka oti te mata e hiahiatia ana, ahu, hononga, whanau, te pehanga, te tirotiro NDT ranei. Ko te hua tika kaakaariki kaua e takahi i te pakitara NOK, paheke, miro, hiri, hua tirotiro ranei.

Hangaia he Roopu Kati-Wahanga Kua Tukua

  1. Tautuhia te whanau o te ngongo ngongo me te whakatikatika.
  2. Whakaū i te wahanga tukanga, te mana o te ratonga me te waahi tirotiro.
  3. Horoia te waahanga me te tiaki i te hononga, te hono me te mata tairongo.
  4. Utaina ki runga i te tauira tautoko me te hapai tio.
  5. Inehia te ahuahanga roa-katoa me nga waahanga whiti e hiahiatia ana.
  6. Whakarōpūhia te kopere, ovality, kink, hapa-mutunga hapa, kino me te hapa tatūnga motuhake.
  7. Tīpakohia te roera, perehi tohu, paopao ara engineering-arotake ranei.
  8. Hoatu anake te whakatikanga rohe kua tohua ki tetahi rohe tinana kua whakaaetia.
  9. Tino tuku, whakapumau me te inenga ano i raro i te ahua o te datum.
  10. Whakahokia anake i roto i te kaha, whakanekehanga, whitiwhitinga, taiepa me te rohe mata.
  11. Whakaotia te tirotiro i muri i te tukanga.
  12. Rokiroki i te hua āhuahanga, te kounga me te rekoata whaiwhai.

Whirihorahia te Pūtau huri noa i te Whānau Wāhanga Tūturu

Mahi PūtauNgongo me te Whakatakotoranga
TautuhingaWhanau, rahi, pakitara, kōeke, mutu mutunga, te wahanga tukanga me te whaiwhai
Te whakahaereKaikawe moenga roa, tautoko whakahaere, hurihanga me nga hononga kua parea
InengaRaina waenga-katoa me te OD e hiahiatia ana, ovality, pakitara, nga arowhai mutunga me te whanau
whakarōpūtangaKopere, kink, ovality, tiango, hapa hononga, kino me te hapa tatūnga
WhakatikatikaTohutaka roera whai tohu, ara uta ira-perehi rohe ranei
ParengaMiro, hiri, pakihiwi, kanohi, hononga, nga whakawhitinga pouri me nga paninga
ManatokongaKo te inenga kua tukuna katoa me nga arowhai mahi me te tirotiro
RaraungaI mua/i muri i te kōtaha, tunu, kaha/displacement, te mana tirotiro me te hua

Nga Whakauru Tono E Hiahia ana e Tatou

Tukuna nga mea e whai ake nei i mua i te kowhiringa taputapu:

  • nga tuhi whakahaere, te whakatakotoranga hua ranei;
  • te rarangi whanau o te ngongo ngongo/taapapa me te ranunga a-tau, neke ranei;
  • diameter waho, pakitara, roa, te karaehe me te ahua wera-maimoatanga;
  • mania, nga korero mutunga pouri, miro ranei me te ahua hono;
  • hou-production or used-service route;
  • te tohatoha piko me te ovality e mohiotia ana, nga take pakaru, pakitara ranei;
  • nga waahi whakapiri me nga whakaritenga mata / paninga;
  • e hiahiatia ana kia tika, paunga, ovality, paheke, hononga me nga putanga tirotiro;
  • putanga paerewa e tika ana me nga taapiri kaihoko;
  • nga mahi whakarunga/raro me te whakaritenga takt raina;
  • māngai pai, taha taha me te whakakore i nga tauira;
  • ine kiritaki, whakatakotoranga purongo me te atanga whaiwhai.

Tauira-Whakamatau Whakaaetanga I mua i te Whakaputa Whakaputa

Ko te tauira whakamatautau me tohu mo te kopaki whanau pono, e kore tetahi paipa watea. Me manatoko te inenga tukurua, tautoko awe, tiaki hononga, roera, whakapā press ranei, huru mata, whakautu ovality, tuakoi, i tukuna te ahuahanga me te hononga tirotirohanga o raro.

Whakamahia te te whakamatautau tauira whakatika me te aratohu whakaae ki te whakatio i te kete taunakitanga i mua i te tukunga whakaputanga.

Te Rohe Hangarau

Ka taea e te whakatikatika te whakatika i te hapa ahuahanga kua whakaaetia i roto i nga rawa e tika ana. Kaore e whakatika i te kapiti, whakakapi taiepa ngaro, tango i te toka, te kink ranei ma te whakamaramatanga, whakahokia he miro kua paopaohia, hiri ranei, whakamatau i te tika o te pehanga, ka whakamanahia ranei te paipa kua whakamahia mo te ratonga kaore he mana tirotiro e tika ana.

Taone, āhuahanga pukapuka, mokowā tautoko, tika, wā huringa, Ko te rohe tohu me te tatau whitiwhiti he putanga tono. Me ahu mai i te whanau tubular whakahaeretia, tuhi, huru rauemi, whakaritenga e tika ana, he tauira tohu me te whakataurite ine—ehara mai i te pukapuka miihini whanui.

Tonoa he Tirohanga Whakapaipai Hinu me te Whakatikanga

Tukuna te tepu whanau, tuhi, wahanga tukanga, ara tirotiro me nga tauira tohu. Ka whakahokia mai e matou he tauira korero me te tauira tautoko, mapi rohe tiaki, whakatau roera-versus-press, mahere inenga, tauira-whakamatautau matrix me te ariā taputapu hei arotake.

Ripanga Ihirangi
Panuku ki Runga