I-Casing Pipe

Ipayipi lebhokisi lensimbiiwuchungechunge lwesakhiwo olubambe umthombo uvuleke futhi luhlinzeka ngomgoqo wokusindiswa nokuhlukaniswa kwendawo{0}}izinketho zakho zekesi zithinta ngokuqondile amamajini okugoqeka/ukuqhuma kanye{1}}nobuqotho besikhathi eside. I-Octal Pipe inikeza{3}}ipayipi lesikhwama sekhwalithi ephezulu elakhiwe ngokuvumelana ngokuqinile ne-API 5CT 96 ehlanganisa ibanga eligcwele le-ISO1 kanye ne-ISO standards1 ibanga eligcwele le-ISO1izinhlobo zokuxhumaukuhlangabezana nezidingo zephrojekthi yomhlaba wonke.

Lapho ukhetha igobolondo lomthombo omusha, imibuzo yokuqala yonke imibuzo kanjiniyela yokumba noma yokuthenga edinga ukuphendulwa ilula kodwa ibalulekile:

• Ingabe leli kheshi lingakwazi ukujula komthombo wami, iphrofayela yengcindezi, nomthwalo wokugoqa?
• Ingabe umphakeli unikeza amabanga azinzile (hhayi ngaphezu-okubalulekile okugcizelelwe)?
• Ingabe imicu ithembekile ngokwanele ngesisindo sami sodaka nohlelo lwetorque?
• Bangakwazi ukuletha osayizi nobude bangempela obudingekayo ohlelweni lwami lokugijima?
• Ingabe kukhona ukulandeleka okugcwele nokulawulwa kwekhwalithi ngemuva kwawo wonke amalunga?

I-Octal Pipe ihlinzeka nge-API 5CT casing eyakhelwe eduze kwalezi zidingo zangempela zephrojekthi-hhayi nje ubuncane be-API.
Wonke amajoyinti esiwalethayo anomakhemikhali alawulayo, izakhiwo eziqinisekisiwe zemishini, ukuhlolwa kweleveli ye-PSL2-, kanye nokuzinza okubhalwe phansi kokwelashwa kokushisa ukuze kuqinisekiswe ukuwohloka okubikezelwayo, ukuqhuma, nokusebenza okuqinile kumthombo.

Uyafuna ukubona ukuthi la mapayipi apakishwa kanjani, alayishwe futhi athunyelwe kanjani emithonjeni yangempela namapayipi?
👉 Sicela uchofoze"Buka OCTAL Project Ukuthunyelwa"ukuhlola ukulayisha kwangempela izithombe, osayizi kanye nezindawo.

I-Octal Pipe ihlinzeka nge-API 5CT yenguqulo yakamuva yohlelo (yesi-11) uhlamvu olunesitifiketi oluhlangabezana noma oludlula izindinganiso zemboni ezaziwa kakhulu emhlabeni, eziqinisekisa ukugunyazwa okungenazihibe kubo bonke opharetha, osonkontileka abasayo kanye nabalawuli emhlabeni jikelele.

Amanothi Abalulekile Wokukhetha

• J55 / K55– kubiza-okusebenzayo, okutholakala kabanzi kumayunithi ezinhlamvu angaphezulu
• N80Q / L80-1 / C90 / T95– impoqoisivuno esinqunyelwe + ingcindezi-yehlileyesevisi emuncu elawulwayo (NACE MR0175)
• I-L80-9Cr / 13Cr- i-martensitic ingenasici yokugqwala okukhulu kwe-CO₂ kanye ne-chloride
• P110 / Q125- amandla aphakeme kakhulu-emiklamo egoqekayo{1}ejule kakhulu noma ephezulu

Wonke amabanga anganikezwa kuwoPSL-1, PSL-2 noma PSL-3, ngemibiko yokuhlolwa kwezinto eziphelele (EN 10204) kanye{1}}nokuhlolwa okuvela eceleni ukuze kufane nemibandela yakho yomthombo.

I-Casing Pipe Price: Yini evamise ukuhambisa inombolo

• Ukukhetha ukuxhumeka kuwukushintshashintsha okukhulu kakhulu: I-BTC vs premium ayisona isengezo esincane-sokwenza-i-make up{2}}namasu okuvala ikona okukhokhelayo.
• Izidingo zesevisi-ezimuncu zishintsha wonke umzila: I-SSC/NACE-izidingo ezihlobene (uma zisebenza) zithinta ukukhetha kwensimbi kanye nobubanzi be-QA.
• Ububanzi bokuhlola kufanele buqhathaniswe: uma isicaphuna esisodwa sihlanganisa ukukala intambo / NDT / 3.2 futhi enye ingenzi, "intengo" ayinakuqhathaniswa.

• Ngaphandle Ububanzi (OD): 4-1/2″ – 20″ (114.3 mm – 508 mm), emboza cishe wonke usayizi wekesi ojwayelekile osetshenziswa emhlabeni wonke.
• Ukuqina Kwezindonga Nesisindo: Ibanga eligcwele ngamathebula e-API 5CT ngayinye – kusukela ku-9.50 lb/ft engasindi ukuya phezulu kuya esindayo-obondeni elingu-169.00 lb/ft, okuqinisekisa ukutholakala kwamayunithi ezinhlamvu angaphezulu{4}}okujule kakhulu,{5}}okuphezulu okugoqayo.
• I-Standard API Length Ranges: – Ibanga 1 (R1): 16 – 25 ft (4.88 – 7.62 m) – ngokuvamile isetshenziswa ogwini lapho ubude bezinto zokuhamba bukhawulelwe –Ibanga 2 (R2): 25 – 34 ft (7.62 – 10.36 m) – idume ngezinsimbi zokusebenzisa umhlaba kanye namalifti amafushane asolwandle –Ibanga 3 (R3): 34 – 48 ft (10.36 – 14.63 m) –ubude bethu obugcwele kakhulu- ekhethwa abahlinzeki abakhulu kumaphrojekthi angasogwini, emanzini ajulile kanye namaphrojekthi athunyelwa kwamanye amazwe (yehlisa ukuxhuma ngo-≈30 % uma kuqhathaniswa no-R2)
• Ubude Obungokwezifiso nobukhethekile: Ukusikwa ngqo-ukuya-ubude obungafika ku-15 m (49.2 ft), amajoyinti e-pup, nobude obuphambanayo bukhiqizwe uku-odaakukho nkokhelo eyengeziwe yokusika noma yokulahlakumasayizi ajwayelekile (4-1/2″ kuya ku-13-3/8″).

I-OCTG casing yemishini yokumba umhlaba

Ngemithombo evamile kawoyela negesi yasogwini, isikhwama sethu se-OCTG semishini yokumba umhlaba sihlinzekwa ikakhulukazi nge-J55, K55, N80 kanye ne-P110 enezintambo ze-BTC/STC/LTC. Isitokwe esikhulu ngobude obungu-R2/R3 futhi esilungele-ukusebenza{8}}ukuxhuma sisho ukuthi ungakha izintambo eziphelele, ezimaphakathi nezikhiqizayo ngokushintsha kwesigayo okumbalwa kanye nesikhathi sokulinda esifushane sokulinda.

I-Surface casing: igxile ekusekeleni ukwakheka okungajulile kanye nokuzinza kwemisebenzi kasimende; umthengi ukhiya i-OD/ibanga/ukuxhumana eduze kokuphathwa kwerigi kanye nohlelo lukasimende.

I-Intermediate casing: ikhethelwe ukuhlukanisa izindawo ezinezinkinga; umthengi ugxile ekugoqeni/emvilophini eqhumayo kanye nokwethenjelwa kukasimende.

Ikesi yokukhiqiza: iba-umgoqo wesikhathi eside; umthengi ugxile esu lokuvala uxhumano kanye nezimfuneko ezimuncu-zesevisi/ze-SSC (uma kusebenza).

Ipayipi le-steel casing lamaplathifomu angasogwini kanye{0}}nokuxhuma izinsimbi

Amaplathifomu angasogwini kanye{0}}nemishini yokuxhumanisa idinga amamajini okuphepha aphezulu. Sihlinzeka{2}}ngodonga lwe-P110/C110 olusindayo kanye{5}}namabanga esevisi amuncu njenge-L80-13Cr ne-T95 ngokuhlolwa okugcwele kwe-NACE MR0175 kanye nokufakaza okuvela eceleni. Ukumelana nokuwa okulawulwayo, ukuxhumeka kwe-premium kanye nama-3LPE/FBE ama-coatings angakhethwa enza lezi zintambo zifanelekele ikhondakta nekesi lokukhiqiza ezindaweni zasolwandle ezinokhahlo.

I-API 5CT casing yokubhola okuqondisayo nokuvundlile

Emithonjeni eqonde nendawo evundlile, i-casing kufanele iqhubeke iphila ngama-doglegs, i-torque kanye{0}}nokwephuka kwezigaba eziningi. I-API 5CT casing yethu yokubhola okuqondisayo nokuvundlile isebenzisa{3}}amabanga aphezulu ane-ovality eqinile nokulawula ukuxhumana, kanye nemicu eyisipesheli enelayisense lapho kudingeka khona. Lokhu kunciphisa{5}izinkinga zokwakheka, ubungozi bokuvuza kanye nezindleko zokusebenza ku-shale kanye{6}}nemithombo enwetshiwe yokufinyelela.

Ipayipi le-casing lemithombo yamanzi nemithombo ye-geothermal

Ngemithombo yamanzi namaphrojekthi we-geothermal, ipayipi yethu ye-casing yemithombo yamanzi nemithombo ye-geothermal ihlanganisa amamaki ekhabhoni afanelekile noma i-alloy nokuqondile okulawulwayo kanye nezingubo zangaphakathi ozikhethela. Lokhu kusiza ukugcina ukuzinza kwe-borehole, kuvikela ukugqwala nokukalwa, futhi kunikeza amaphampu akho nempahla yokuqedela iyunithi yezinhlamvu ehlanzekile,{1}}ehlala njalo.

I-Casing While Drilling (CWD) Izidingo Zezintambo

• Ukushintsha okubalulekile kokuxhumana: I-CWD ithatha i-casing njengeyunithi yezinhlamvu ezungezayo, ngakho-ke ukhiya uhlobo lokuxhuma/wenza-umkhuba wokuzijwayeza futhi wenqabe inqubo yokunquma iqine kunokusebenza okujwayelekile.
• Okungokoqobo kokugqoka nokusingatha: chaza indawo elindelekile yokuguga kanye nendlela yokubamba ukuze umphakeli akwazi ukuqondisa ukuvikela, ukuvikela intambo, kanye nesiyalo sokupakisha.
• Ukugxila kokwamukela: kudinga{0}}izinga lokulandeleka elihlanganyelwe kanye nobufakazi bokulawula intambouma kucacisiwe, ngoba ukwehluleka kwe-CWD kubonisa-njengezinkinga nesikhathi sokuphumula, hhayi "njengezinkinga zekhemistri yamapayipi."

I-Octal Pipe inikeza iphothifoliyo ephelele yeI-API ejwayelekile nokuxhumeka kwe-premiumukuhlangabezana nazo zonke izimo zomthombo kusukela kuzintambo ezingajulile kuye ku-ultra-HPHT ejulile kanye-nokhilimu wokukhiqiza wesevisi omuncu:

• I-STC(Uchungechunge Olufushane & Ukuhlanganisa) – ukonga, kulungele indawo yegobolondo engashoni/{0}}ephansi yokucindezela.
• I-LTC(Uchungechunge Olude & Ukuhlanganisa) – dala-ubude obude ukuze uthole amandla athuthukisiwe ezintambo kumayunithi ezinhlamvu amaphakathi.
• I-BTC(I-Buttress Thread & Coupling) - umthamo omkhulu we-axial, ukukhetha okujwayelekile kwemithombo ejulile nephambukile.
• NUE(Okungaphatheki-Intambo Yeshubhu Ephatheke Kahle Yangaphandle) – ukuxhumeka kweshubhu okungasindi, okuvamile ezintanjeni zokukhiqiza.
• EUE(I-External Upset End Tubing Thread) - ukusebenza kahle okuhlangene okuphezulu, okusetshenziselwa kabanzi ekukhiqizeni uwoyela/igesi.
• I-Premium Gas-Izixhumanisi Eziqinile- insimbi-kuya-ku-metal seal, 100 % ubufakazi bokuvuza{3}, okuqinisekisiweISO 13679 CAL-IV. Ilungele isevisi emuncu,{1}}ingcindezi ephezulu, kanye nemithombo yokutakula okushisayo.

Konke okuxhunywayo kwenziwa ngomshini emigqeni yethu ye-CNC ezinikele, i-phosphated/copper-yacwecwa, ehlinzekwa ngokuhlanganiswa kochungechunge lwangempela kanye{1}}nezivikeli ezisindayo. Isitoko sokuhlanganisa kanye nezinketho zokugunyazwa okukhethekile ziyatholakala ngesicelo.

1. I-Ready Stock API 5CT Casing, ishesha ukuya kusayithi
Kuphelile15,{1}} amathani we-API 5CT casing pipeigcinwe esitokweni sangempela kusuka4-1/2″ kuya ku-13-3/8″ku-J55, N80Q, L80-1 kanye ne-P110, ikakhulukazi kuR3 ubude. Osayizi abajwayelekile bekhasi le-OCTG,U-95 % wama-oda athunyelwa zingakapheli izinsuku ezingu-7–14, kanye nemithombo ephuthumayo ithola ikhotheshini eqinile, i-PI kanye nohlelo lokuthunyelwa ngaphakathiAmahora angama-24-48, ngakho-ke uhlelo lwakho lwe-rig alilindile. Ukuze uthole isibonelo sakamuva-sokunikezwa kwesikhwama esisekelwe esitokweni kanye nokulethwa okusheshayo, bhekaIkesi lombukiso we-Aktobe Neftekhim 2025 Octal Pipe

2. I-Sour-Service Casing Ready for H₂S / CO₂ Wells
Ngamaphrojekthi-amuncu esiwahlinzekayoL80-1, L80-13Cr, C90, T95, C110ikesi lenkonzo emuncu enobulukhuni nemishini elawulwayoI-NACE MR0175 / ISO 15156. Ukushisa ngakunye kuyahlolwa-, kuhlolwe i-HIC/SSC futhi kulethwe ngemibiko yokuhlola egcwele, okusizaMiddle East, North Sea nezinye izinkambu ze-H₂Sumnikazi wokudlula kanye{0}}nocwaningo lwenkampani yangaphandle okokuqala ngqa.

3. Imicu Ye-Premium enelayisensi enezikhathi ezimfushane zokuhola
Ngemigqa ye-CNC ezinikezele eTianjin naseShanghai, sisebenza ngomshiniI-API nokuxhumana okukhethekile kwe-premiumendlini-ku-API 5CT casing pipe. Imicu iyakalwa futhi iqinisekiswa ngokomzimba ngokwezindinganiso zokusebenza zamazwe ngamazwe, bese iqedwa nge-phosphating, i-copper plating kanye nenhlanganisela yentambo ye-OEM. Ukulethwa okuvamile kweyunithi yezinhlamvu ze-casing ewuchungechunge nezihlanganisiwe5-10 izinsukungemva kokulungela ipayipi, kunciphisa isikhathi sokulinda phakathi kwesigayo nesigayo.

4. Iphakheji-I-PO OCTG eyodwa, Ukusebenzisana Okuncane Kwakho
Esikhundleni sokuphatha abathengisi abaningi, ungabekai-oda lokuthenga elilodwakuyo yonke into: i-casing, i-premium threading, ama-pup joints, izivikeli, izinto ezimaphakathi,SGS/BV/DNVukuhlolwa, ukubhukha izimpahla zasolwandle kanye nemibhalo yempahla ephumayo. Uyamukelarig-i-OCTG casing elungileendaweni yomthombo, enokuxhumana okuncane kwangaphakathi kanye nengozi ephansi yezinto ezingekho noma ukubambezeleka kwamaphepha.

I-Octal Pipe isebenzisa imigqa yokukhiqiza ethuthukisiwe nezindlela zokuhlola ukuze kuqinisekiswe ukuthotshelwa kwezindinganiso zamazwe ngamazwe. Izinqubo zifaka:

• I-Hot Rolling engenamthungo noma ukukhiqizwa kwe-ERW
• Ukwelashwa kokushisa (i-normalizing, quenching, tempering)
• Ukuhlola -okungonakalisi (NDT): ukuhlolwa kwe-ultrasonic, i-electromagnetic, izinhlayiya kazibuthe
• Ukuhlolwa kwengcindezi ye-Hydrostatic yepayipi ngalinye
• Ukuhlolwa kobukhulu, ubuqotho, nochungechunge
• Ukuhlolwa kwamakhemikhali nokokusebenza ngemibiko eqinisekisiwe

Ukumelana Nokugoqa OkukhethekileAmabanga afana ne-N80Q, L80-1, C90, T95 ne-C110 asebenzisa ububanzi bamandla esivuno esikhawulelwe (isb, 80–95 ksi we-L80-1) kanye nokulawula{17}}ukujiya okunembayo. Lezi zici zokuklama zivame ukudlula u-1.2 ngisho nasemithonjeni ejulile engu-15,000 ft+ noma ezindaweni ezingasogwini ezinengcindezi ephezulu yangaphandle, ezivimbela ukuqanda nokuwa isikhathi eside ngemva kokuba amamaki ashibhile angavinjelwe eyohluleka.

I-Full Sour{0}}Ukufaneleka Kwesevisi (H₂S & CO₂)I-L80-1, L80-9Cr/13Cr, C90, T95 ne-C110 akhiqizwa futhi avivinywa ngokwezimfuneko eziqine kakhulu ze-NACE MR0175 / ISO 15156. Ukuqina kufakwe ku-23–30 HRC, ngakho konke ukushisa okungaphansi kokuhlolwa kwe-HIC ne-SSC (NACE TM0284 & TM0177 Indlela A Enkulu noma elingana nokwamukelwa okungu-95 %). Lokhu kubenza babe yinketho ethenjwayo yeziqhwaga ezimuncu zaseMiddle East, izikhukhula zaseNorth Sea CO₂, kanye nemidlalo ye-shale yaseNyakatho Melika ene-H₂S ephezulu.

Igesi-Ukusebenza Okuqinile Kochungechunge Lwe-PremiumUxhumo olufana ne-VAM TOP, NEW VAM, TENARIS BLUE, Hunting APEX kanye ne-Hydril PH6 izici zensimbi-kuya-ku-metal seal, ukuhlehla{3}}amahlombe e-torque e-engeli kanye ne-resin{4}izinketho ze-dope zamahhala. Zihlala ziyi-100 % ubufakazi bokuvuza{{7}ngemuva kokwenza okuningi-kanye{9}}namakhefu nangaphansi kwemithwalo ehlanganisiwe/yokucindezela/egotshwayo - kugunyazwe ku-ISO 13679 CAL-IV noma kumaphrothokholi ekhasimende.

{{0}Izinga lokushisa eliphezulu nokuthembeka kwe-HPHTAmabanga e-P110 kanye ne-Q125 agcina izici zomshini ezingaphezu kuka-150℃(300℃F) kanye no-20,000 psi wengcindezi yangaphakathi, okuwenza alungele umusi{6}}umsizi we-gravity drainage (SAGD), imithombo ye-geothermal, kanye{7}}namadamu ajulile e-HPHT ngaphandle kokulahlekelwa yisivuno.

I-Superior Geometry & RunabilityUkuqedwa okubandayo{{0}okudwetshiwe kanye{1}}nokugcwalisa{1}}umzimba ojwayelekile noma ukucisha{2}}futhi-nokushisa kuqinisekisa i-ovality engaphansi kuka-0.5 % kanye nokuqondisa okungcono kuno-1:2000. Umphumela: ukungqubuzana okusebenzayo okuphansi kakhulu, ukufakwa endaweni eyodwa kalula, kanye nesigxobo sikasimende esifanayo - kunciphisa ubungozi bemisebenzi embi usimende nomsebenzi obizayo wokulungisa.

Uma uthenga i-API 5CT casing, awukhokheli insimbi kuphela - ukhokha indlela esinda ngayo ekugcinweni, ezokuthutha olwandle nezimo zemithombo yangempela. Singakwazi ukufanisa ukuvikelwa kwendawo kuphrojekthi yakho kanye nempahla:

I-varnish emnyama / umdwebo wesitolo– ungqimba oluyisisekelo lokulwa{0}}nokugqwala lokugcinwa kwegceke kanye nezokuthutha eziya phakathi nezwe, olufanele isitokwe esisheshayo-namaphrojekthi ajwayelekile okumba umhlaba.

3LPE noma FBE enamathela yangaphandle- kumakhondaktha angasogwini, i-CO₂ / imithombo yokujova amanzi noma inhlabathi egqwala kakhulu, enikeza ipayipi-ukuvikela ukugqwala kwebanga ezintanjeni ze-casing eziveziwe.

I-epoxy yangaphakathi noma ulayini lukasimende- ukuvikelwa kokuzikhethela komjovo wamanzi, ukulahlwa kanye nesevisi ye-CO₂, okusiza ukunciphisa ukugqwala kwangaphakathi, ukukala kanye nemvamisa yokusebenza kwesikhathi esizayo.

Izivikeli zentambo yepulasitiki kanye nesembozo sokuhlanganisa- kufakwe kuwo wonke amajoyinti ukuze kuvikelwe izintambo kanye nezimpawu ngesikhathi sokuphatha, ukupakisha kanye nokuthutha olwandle; izivikeli zensimbi ezitholakala lapho ukuphatha ama-rig kulukhuni kakhulu.

• Awuchithi isikhathi ngokuqagela i-spec

Sitshele idizayini yakho yomthombo futhi sikusiza ukuthi ukhiye ilungeloI-API 5CT casing{{0}ibanga, isisindo, ukuxhumana kanye nobude{1}}phambili. Ngebanga eligcwele elivelaJ55 kuya ku-Q125, 4-1/2"–20"futhi kokubili i-API nokuxhumana okukhethekile, awuphoqelekile ukuba ungene kumamaki "cishe alungile" noma uhlanganise okusalile okungahleliwe kubahlinzeki abahlukahlukene.

• Izimanga ezimbalwa ngabanikazi nabahloli

Ijoyinti ngalinye liyakhukhuleka, lifakwe emanzini futhi lihlolwe i-NDT-, ngezinombolo zokushisa ezilandelelwa ukusuka kugayo kuya kuyunithi yezinhlamvu eqediwe. Siyadilivaamaphakethe okuhlola aphelele(MTC, NDT, hardness, sour-izivivinyo zesevisi lapho kudingeka) ngefomethi abanikazi{1}}abayilindele abahloli benkampani yangaphandle, ngakho uchitha isikhathi esincane niphikisana ngamaphepha kanye nesikhathi esengeziwe sokusebenza.

• Umthombo owodwa wakho kokubili imithombo evamile nenzima

Kungakhathaliseki ukuthi indawo elula kahle nomakumuncu / HPHT /{0}}ukuchezuka okuphezulukahle, asimane siphushe lokho okusesitokweni. SincomaJ55/K55/N80emithonjeni emnandi,L80/T95/C110ngezigaba ezimuncu noma{0}eziphezulu zengcindezi, kanye13Cr noma amamaki akhethekilelapho i-CO₂ nama-chloride kuphezulu-ngakho iyunithi yezinhlamvu yakho yakhelwe ezimweni zangempela ze-downhole, hhayi ohlwini lwethu lwamagama lwempahla.

• Inkinga encane kanye nokumosha isikhathi esitezi se-rig

I-Casing iza nayoI-CNC-ifakwe ngomshini, i-API-imicu elinganisiwe, i-dope efanele, izivikeli kanye nokumaka okucacile ngokulandelana kokusebenza. Lokho kusho ukuthi amajoyinti anqatshiwe ambalwa,{1}}ukusikeka okuncane kanye nokwenza okuncane okungalindelekile{2}}kanye{3}}nezinkinga zekhefu{4}}iqembu lakho lingakwazi ukucosha, ukwakha futhi liqhube uchungechunge "ngedrama ye-rig".

• Ukulethwa empeleni ungahlela nxazonke

Silungiselela izintambo zakhoubude bebanga nokulandelana kokugijima, uwapakishe futhi uwamake ukuze aphathwe ngokushesha egcekeni, futhi uwathumele ngemizila emisiwe eya ezindaweni ezinkulu zenkundla kawoyela. Ngemithombo ephuthumayo singahlukanisa ukuthunyelwa-osayizi ababalulekile kuqala, sibhalansise kamuva{2}}ukuze ishejuli yakho ye-rig yakhelwe ngezinsuku ezingokoqobo, hhayi izithembiso ezingcono kakhulu{3}}zezimo.

Xhumana manje

Inkinga Ejwayelekile

Ngikhetha kanjani phakathi kwe-J55, N80, L80 ne-P110?

Usinika ukujula, ingcindezi kanye nedatha yoketshezi eyisisekelo, kanyeIpayipi le-Octalincoma inhlanganisela yezinga elisebenzayo-I-J55/K55 yokungashoni, i-N80 yokumaphakathi, i-L80/P110 yezingxenye zokucindezela ezijulile noma ezingaphezulu-ukuze ungakhokhi kakhulu insimbi ongayidingi.

Ungakwazi yini ukuhlinzeka ngepayipi le-casing yemithombo yamanzi nemithombo ye-geothermal?

Ngobaipayipi le-casing lemithombo yamanzi nemithombo ye-geothermal, I-Octal Pipe isebenzisa i-API 5CT efanelekile noma amamaki alinganayo, enokuqondisa okulawulwayo kanye nokuzikhethela kwangaphakathi kokunamathela, ukuze umthombo wakho uhlale uzinzile futhi amaphampu asebenza isikhathi eside ngokuhluleka okumbalwa.

Ingabe i-casing yakho ingasetshenziswa emithonjeni eqondile nevundlile?

Yebo, sihlinzeka njaloi-api 5ct casing yokubhola okuqondisayo nokuvundlile, kusetshenziswa-amabanga aphezulu kanye nokuxhumana okulawulwayo ukuze kuncishiswe{1}}izinkinga zokwakheka, ubungozi bokuvuza kanye nokudoba okungahleliwe noma ukusebenza kanzima.

Ungaletha ngokushesha kangakanani futhi yiluphi usizo olunikezayo?

Osayizi abajwayelekile namabanga,Ipayipi le-Octalsingathumela sisuka esitokweni cishe ezinsukwini eziyi-7-14, futhi emithonjeni ephuthumayo siqinisekisa ukutholakala kanye neshejuli phakathi kwamahora angama-24-48, ngokuthunga, ukuhlola nokupakisha okuthekelisa okuhlelwe kuphakheji eyodwa.

Izitifiketi

 

Isitifiketi se-CE

Isitifiketi se-ISO 9001

Isitifiketi se-API Q1

Isitifiketi se-ABS

Isitifiketi se-AP-5L

Isitifiketi se-API-5CT

 

Amashadi ashisayo: I-Casing Pipe, i-China Casing Pipe abakhiqizi, abahlinzeki, imboni