Ikopanye le Rona bakeng sa tlhahisoleseding e batsi ka boholo
API 5L X52/X60/X65/X70/X80 Liphaephe tsa Seamless tsa PipeLine tse se nang Seamless Steel Tubes
| Paramethara | Pipe ea Tšepe ea API 5LLintlha tse qaqileng |
| Mekhahlelo | API 5L Kereiti ea B, X42, X52, X56, X60, X65, X70, X80 |
| Boemo ba Tlhaloso | PSL 1 / PSL 2 |
| Bophara ba Kantle (OD) | E tloaelehileng: 1/2" – 24"; E etselitsoe ho fihlela ho 40" |
| Botenya ba lebota | SCH 10, 20, 40, STD, 80, XS, 160 |
| Mokhoa oa Tlhahiso | E se nang seamless, ERW, LSAW, DSAW, SSAW, HSAW |
| Mofuta oa Phello ea Tube | Qetello e Beveled / Qetello e sa Tšoarellang |
| Bolelele bo Tloaelehileng | SRL / DRL; 20 FT (6m) / 40 FT (12m); Bolelele bo ikhethileng boa fumaneha |
| Sekoahelo sa Tšireletso | Plastiki kapa Tšepe |
| Ho Koahela Bokaholimo | Pente ea tlhaho, e nang le varnish, e ntšo, FBE, 3PE/3LPE, 3PP, CWC, CRA Clad/Line |
Pipe ea Tšepe ea API 5L Kereiti ea BChate ea Boholo
| Bophara ba Kantle (OD) | Botenya ba Lebota (WT) | Boholo ba Phaephe bo Ikhethileng (NPS) | Bolelele | Kereiti ea Tšepe e Fumaneha | Mofuta |
| 21.3 mm (0.84 in) | 2.77 – 3.73 mm | ½″ | 5.8 m / 6 m / 12 m | Sehlopha sa B – X56 | E se nang seamless / ERW |
| 33.4 mm (1.315 in) | 2.77 – 4.55 mm | 1″ | 5.8 m / 6 m / 12 m | Sehlopha sa B – X56 | E se nang seamless / ERW |
| 60.3 mm (2.375 in) | 3.91 – 7.11 mm | 2″ | 5.8 m / 6 m / 12 m | Sehlopha sa B – X60 | E se nang seamless / ERW |
| 88.9 mm (3.5 in) | 4.78 – 9.27 mm | 3″ | 5.8 m / 6 m / 12 m | Sehlopha sa B – X60 | E se nang seamless / ERW |
| 114.3 mm (4.5 in) | 5.21 – 11.13 mm | 4″ | 6 m / 12 m / 18 m | Sehlopha sa B – X65 | E se nang seamless / ERW / SAW |
| 168.3 mm (6.625 in) | 5.56 – 14.27 mm | 6″ | 6 m / 12 m / 18 m | Sehlopha sa B – X70 | E se nang seamless / ERW / SAW |
| 219.1 mm (8.625 in) | 6.35 – 15.09 mm | 8″ | 6 m / 12 m / 18 m | X42 – X70 | ERW / SAW |
| 273.1 mm (10.75 in) | 6.35 – 19.05 mm | 10″ | 6 m / 12 m / 18 m | X42 – X70 | SAW |
| 323.9 mm (12.75 in) | 6.35 – 19.05 mm | 12″ | 6 m / 12 m / 18 m | X52 – X80 | SAW |
| 406.4 mm (16 in) | 7.92 – 22.23 mm | 16″ | 6 m / 12 m / 18 m | X56 – X80 | SAW |
| 508.0 mm (20 in) | 7.92 – 25.4 mm | 20″ | 6 m / 12 m / 18 m | X60 – X80 | SAW |
| 610.0 mm (24 in) | 9.53 – 25.4 mm | 24″ | 6 m / 12 m / 18 m | X60 – X80 | SAW |
Tobetsa Konopo e ka ho le letona
PSL 1 (Boemo ba Tlhaloso ea Sehlahisoa 1):Bakeng sa liphaephe tse entsoeng ka boemo ba motheo ba boleng bo tloaelehileng.
PSL 2 (Boemo ba Tlhaloso ea Sehlahisoa 2):Tlhaloso e thata haholoanyane e nang le thepa e phahameng ea mechini, k'hemistri e laoloang ka thata le NDT.
| Ntho | PSL1 | PSL2 | Lintlha tsa Bohlokoa |
| Taolo ea Sebopeho sa Lik'hemik'hale | Meeli e tloaelehileng bakeng sa C, Mn, P, S | Meeli e thata ea ho se hloeke (P/S e tlase); li-microalloy tse ling tse laoloang | PSL2 e ntlafalitsoe bakeng sa maemo a ts'ebeletso a mocheso o tlase le a senyang |
| Matla a Tlhahiso (MPa) | E tsamaisana le litlhoko tse ikhethileng tsa sehlopha | E tsamaisana le PSL1; e phahame hanyane bakeng sa litšepe tse khethiloeng tsa boemo bo holimo | Tshebetso ya mantlha ya mechini e ntse e tshwana maemong ohle ka bobedi |
| Matla a ho Tenyetseha (MPa) | E tsamaisana le litlhoko tse ikhethileng tsa sehlopha | E tšoana le PSL1 | Ha ho phapang ea ts'ebetso thepa ea ho tsikinyeha |
| Ho lelefatsa (%) | E tsamaisana le litlhoko tse ikhethileng tsa sehlopha | E tšoana le PSL1 | Litlhoko tsa Ductility li tsamaellana hantle |
| Tšusumetso ea Mocheso o Tlase (Charpy V-Notch) | Boikhethelo (ka litlhoko tsa kopo) | E tlamang; e lekoa ho -20°C / -50°C (e tloaelehileng) | E ntlafatsa ho tiea ha mocheso o tlase bakeng sa lits'ebetso tse bohlokoa, tsa maemo a leholimo a batang |
| Ho tjheseletsa | E fihlela maemo a indasteri a ho tjheseletsa | Litaolo tse thata; teko ea ts'ebetso ea ho tjheseletsa e tlamang | E netefatsa botšepehi bo phahameng ba ho weld bakeng sa ts'ebetso ea liphaephe tse nang le khatello e phahameng |
| Mamello ea Tekanyo | Mamello e tloaelehileng ea litekanyo | Mamello e tiileng ea litekanyo | E fana ka ho lekana hantle bakeng sa ho kenya lipeipi ka nepo e phahameng |
| Taolo e Phethahetseng ea Liphoso / NDT | Tlhahlobo e tloaelehileng; UT/RT (ha ho hlokahale) | Teko ea UT/RT/MPI e tlamang | E netefatsa polokeho e ntlafalitsoeng ea liphaephe le ts'epo ea nako e telele |
| Tikoloho ea Kopo | Tsamaiso ea liphaephe ka kakaretso | Liphaephe tsa tšebeletso tse nang le khatello e phahameng, mocheso o tlase, le tse senyang | E khethetsoe merero ea meralo ea motheo e sireletsehileng haholo le ea bohlokoa |
| Litšenyehelo | E theko e tlase haholoanyane | E phahame hanyane | E bonts'a litlhoko tse thata tsa tlhahiso le tlhahlobo ea boleng |
| Tšepe ea API 5LSehlopha | Matlotlo a Bohlokoa a Mekaniki (Matla a ho Hlahisa) | Likopo tsa Libaka |
| Pipe ea Tšepe ea API 5L Kereiti ea B | ≥245 MPa | Liphaephe tsa khase ea tlhaho tsa Amerika Leboea tse nang le khatello e tlase; Methapo e menyenyane ea ho bokella oli libakeng tsa oli e fumanehang Amerika Bohareng |
| Pipe ea Tšepe ea API 5L X42/X46 | >290/317 MPa | Liphaephe tsa nosetso tsa temo tsa Midwestern tsa Amerika; li-grid tsa kabo ea matla tsa Amerika Boroa libakeng tsa litoropo |
| Pipe ea Tšepe ea API 5L X52 (E ka Sehloohong) | >359 MPa | Liphaephe tsa oli ea shale tsa Texas; Mehala ea ho bokella oli le khase ea Brazil lebōpong la leoatle; Mehala ea khase ea tlhaho e tšelang moeli oa Panama |
| Pipe ea Tšepe ea API 5L X60/X65 | >414/448 MPa | Liphaephe tsa tlhahiso ea lehlabathe la oli la Canada; Methapo ea Kou ea Mexico e mahareng le e phahameng |
| Pipe ea Tšepe ea API 5L X70/X80 | >483/552 MPa | Liphaephe tsa oli e tala tsa US tse hulang nako e telele; Liphaephe tsa oli le khase tsa metsi a tebileng tsa Brazil |
Tlhahlobo ea Lisebelisoa tse Tala– Khetha le ho hlahloba di-billet kapa di-coil tsa tšepe tsa boleng bo botle.
Ho theha– Mena kapa o phunyeletse ka mokhoa oa phaephe (E se nang seamless / ERW / SAW).
Ho tjheseletsa–Manonyeletso a ka hare ho liphaephe a etsoa ka ho tjheseletsa ka motlakase kapa ho tjheseletsa ka arc e ka tlas'a metsi.
Kalafo ea Mocheso– Eketsa matla le ho tiea ka ho futhumatsa hantle.
Ho lekanya le ho otlolla– Fetola bophara ba pompo mme o netefatse hore boholo bo nepahetse.
Teko e sa Senyeheng (NDT)– Hlahloba diphoso tsa ka hare le tsa bokaholimo.
Teko ea Hydrostatic– Leka phaephe ka 'ngoe bakeng sa matla le ho lutla.
Ho Koahela Bokaholimo– Kenya lera la tšireletso ea mafome (varnish e ntšo, FBE, 3LPE, jj.).
Ho tšoaea le ho hlahloba– Tšoaea litlhaloso 'me u etse tlhahlobo ea boleng ba ho qetela.
Sephutheloana le Phano– Paka, paka, 'me u tlise ka Litifikeiti tsa Teko ea Mill.
Ofisi ea Litšebeletso tsa Lehae e Buang Sepanishe: Lekala la rona la lehae le fana ka lits'ebeletso tsa batho ba buang Sepanishe, le fana ka boiphihlelo bo botle le ho netefatsa ts'ebetso e ntle ka ho fetisisa ea ho kenya thepa kantle ho naha.
Thepa e Tšepahalang: Re boloka thepa e lekaneng ho phethahatsa litlhoko tsa odara ea hau kapele.
Sephutheloana se Sireletsehileng: Liphaephe li phuthetsoe ka thata 'me li koetsoe ka mekhahlelo e mengata ea ho phuthela ka li-bubble ho thibela ho fetoha le tšenyo nakong ea lipalangoang, ho netefatsa polokeho.
Phano e Potlakileng le e Sebetsang Hantle: Thomello ea machaba ho fihlela litlhoko tsa hau tsa thomello ea projeke.
Tiisetso ea ho Paka
Ea ronaLiphaephe tsa tšepe tsa API 5Ldi palleted (dipallet tsa lehong tse tjhesitsweng ka IPPC e leng tekanyetso ya Amerika Bohareng mme di fihlella ditlhoko tsohle tsa bohloeki ba dimela bakeng sa ho romela kantle ho naha), ebe di phuthelwa ka dikarolo tse tsheletseng tsa polasetiki. Phaephe ya hao e pakilwe ka bonngoe ka dikarolo tse tharo tsa lera le sa keneng metsi leo ka lebaka la mongobo o phahameng morung wa pula wa tropike di entsweng ka tsela eo mongobo o ke keng wa kena ka yona. Folaga e sireletsang ya polasetiki e matla le polaka di kentswe dipheletsong tse pedi tsa phaephe ho thibela lerōle, ditshila le dintho tse tswang kantle ho naha ho kena ha di tsamaiswa le ho bolokwa sebakeng seo, e le ho boloka sehlahiswa se hlwekile ebile se sa senyeha. Karolo e nngwe le e nngwe ya phaephe e boima ba ditone tse 2-3, boholo le boima bo loketseng bakeng sa dikereine tse nyane tse atisang ho fumanwa dibakeng tsa mesebetsi tsa Amerika Bohareng, sena se nolofalletsa ho sebetsana ka polokeho le kaho e sebetsang hantle.
Litlhaloso tse Loketseng
Litharollo tsa Bolelele bo Ikhethileng
Tekanyo e Tloaelehileng ea ISO: Bolelele ba rona bo tloaelehileng ke limithara tse 12, bo ipapisitse le ntlafatso ea thomello e nang le likhonteinara le thepa ea machabeng e fihlelang tlhoko ea lipalangoang tsa lefats'e tse theko e tlaase le tse sebetsang hantle.
Dikgetho tse Ikgethang bakeng sa Bolelele bo Bokgutshwane: Re na le diphaephe tse kgutshwane tsa bolelele ba 8' le 10' tse etseditsweng ka ho kgetheha bakeng sa ditshebediso tsa tropike Guatemala le Honduras - di loketse ho sebediswa dibakeng tseo dipalangwang tsa naha di haellang.
Ho Feto-fetoha ho Tenyetsehang: Re fana ka mokhoa o felletseng oa ho iketsetsa lintho ho fihlela litlhoko tsa hau tsa thepa le tsa kaho, kahoo li lumellana ka botlalo, ho netefatsa hore projeke ea hau e sebetsa hantle.
Tšebeletso ea Litokomane e le 'Ngoe
Tšehetso ea ho Latela Melao e Tsepamisitsoeng Amerika Bohareng
Re fana ka sete e felletseng ea litokomane tsa setifikeiti sa ho romela thepa kantle ho naha le thepa ka tsela e latelang, ho u thusa ho fihlella tumello e boreleli le ho phethahatsa projeke ka nako bakeng sa bareki ba hau ba Amerika Bohareng.
Setifikeiti sa Tšimoloho (Foromo ea B)
Setifikeiti sa Teko ea Thepa (MTC)
Tlaleho ea Tlhahlobo ea SGS
Lethathamo le qaqileng la ho paka
Setlankana sa litefiso
Ho feta feela litokomane tse felletseng, re tšepisa ho fana hape ka lihora tse 24 bakeng sa tokomane efe kapa efe eo u e fositseng kapa eo u e lahlileng.
Ka thuso ea rona, merero ea hau ea lipeipi e ke ke ea emisa ka lebaka la tieho e sa lebelloang ea lipampiri.
Litokisetso tsa Lipalangoang tsa Setsebi
Hang ha thomello e se e rometswe, thepa e tla iswa ho mojari ya sa nke lehlakore ka mokgwa wa kopanyo ya dipalangwang tsa mobu le lewatle, dipalangwang di tla bolokeha ebile di ka tshepahala. Tse latelang ke ditsela tsa mantlha tsa dipalangwang le ETA:
Chaena → Kolone, Panama: ~matsatsi a 30
Chaena → Manzanillo, Mexico: Matsatsi a ka bang 28
Chaena → Limon, Costa Rica: ~matsatsi a 35
Haeba ho na le ditlhoko tsa projeke, re fana ka ditshebeletso tsa dipalangwang tsa nako e kgutshwane ho tloha dikoung ho ya masimong a oli kapa dibakeng tsa mesebetsi. Mohlala, ka molekane wa lehae wa thepa ho Panama TMM, re fana ka ditharollo tsa thepa ho tloha pheletsong ho isa pheletsong, re fana ka thepa ya projeke ka nako e nepahetseng le ka tsela e bolokehileng.
1. API 5L ke eng?
Tlhaloso ea liphaephe tsa mohala oa tšepe ea carbon tse sebelisoang liphaepheng tsa oli, khase, metsi le tsa indasteri.
2. X52/X60/X65/X70/X80 ke eng?
“X” = phaephe e matla haholo
Palo = matla a fokolang a tlhahiso (ksi)
Ha boleng bo phahame, matla a kgatello a phahame, mabota aa fokola mme boima ba ona boa fokotseha.
3. Liphaephe tsa Tšepe tsa API 5L E se nang seamless vs e Welded
Ha e na seam (SMLS): ha e na seam ea ho tjheseletsa→ matla a phahameng, tšepe e ts'oanang, e betere bakeng sa liphaephe tse nang le khatello e phahameng.
4. Tšepe ea API 5L PSL1 khahlano le PSL2
PSL1: litlhoko tse tloaelehileng tsa mechini/lik'hemik'hale
PSL2: boleng bo thata, liteko tsa tšusumetso tse tlamang → li loketse libaka tse bolila, tse lebōpong la leoatle, kapa tse nang le mocheso o tlase
5. Litšebeliso tse Tloaelehileng
Liphaephe tsa oli le khase
Phetisetso ea metsi
Liphaephe tsa indasteri tse hlokang thibelo ea khatello le nako e telele
6. Boholo le Liaparo
Boholo: Bophara: ½″ – 48″ +
Liaparo: FBE, 3PE / 3LPE, konkreite kapa sekoahelo bakeng sa tšireletso khahlanong le mafome
Lintlha tsa ho ikopanya
Aterese
Sebaka sa indasteri ea nts'etsopele ea Kangsheng,
Setereke sa Wuqing, toropo ea Tianjin, China.
Imeile
Mohala
Lihora
Mantaha-Sontaha: Tšebeletso ea lihora tse 24
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