Ikopanye le Rona bakeng sa tlhahisoleseding e batsi ka boholo
Pipe ea Tšepe e se Nang Seamless ea API 5L ho Gr B X42 X46 X52 X60 X65 X70 X80 e Sebelisoang Lipalangoang tsa Oli le Khase tsa US
| Pipe ea Tšepe ea API 5LQaqiso ea Sehlahisoa | |
| Mekhahlelo | API 5L Kereiti ea B, X42, X52, X56, X60, X65, X70, X80 |
| Boemo ba Tlhaloso | PSL1, PSL2 |
| Bophara ba Bophara ba Kantle | 1/2” ho isa ho 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 inches, 18 inches, 20 inches, 24 inches ho fihlela ho 40 inches. |
| Kemiso ea Botenya | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, ho isa ho SCH 160 |
| Mefuta ea Tlhahiso | ERW e se nang seamless, e welded, e saennweng ho LSAW, DSAW, SSAW, HSAW |
| Mofuta oa Lipheletso | Lipheletso tse betliloeng, Lipheletso tse se nang letho |
| Bolelele ba Nako | SRL, DRL, 20 FT (limithara tse 6), 40FT (limithara tse 12) kapa, e etselitsoeng uena |
| Li-cap tsa Tšireletso | polasetiki kapa tšepe |
| Phekolo ea Bokaholimo | Pente ea tlhaho, e nang le varnish, e ntšo, FBE, 3PE (3LPE), 3PP, CWC (E koahetsoeng ka boima ba konkreite) CRA e koahetsoeng kapa e nang le mela |
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 (Tlhaloso ea Sehlahisoa Boemo ba 1): Bakeng sa lipeipi tse hahiloeng ho latela boemo ba motheo ba boleng bo tloaelehileng.
PSL 2 (Tlhaloso ea Sehlahisoa Boemo ba 2): Ho sebelisoa thepa e phahameng ea mechini, taolo e thata ea lik'hemik'hale le NDT, tlhaloso e matla haholoanyane.
| Kereiti ea API 5L | Matlotlo a Bohlokoa a Mekaniki (Matla a ho Hlahisa) | Maemo a Sebetsang Amerika |
| Sehlopha sa B | ≥245 MPa | Khase ea tlhaho N / A p L p liphaepheng tse nang le khatello e tlase Amerika Leboea; liphaephe tse nyane tsa ho bokella oli ho pholletsa le Amerika Bohareng |
| X42/X46 | >290/317 MPa | Windbred Fm, Pipe e Hlaselang 123 Piper liphaepheng tsa temo ea nosetso bohareng ba bophirima ba US; Pipe e Tšoarellang marangrang a kabo ea matla a litoropong tsa Iapetus Amerika Boroa |
| X52 (E ka Sehloohong) | >359 MPa | Liphaephe tsa oli tsa shale Texas; liphaephe tsa ho bokella oli le khase lebōpong la leoatle Brazil; liphaephe tsa khase ea tlhaho tse tšelang meeli Panama |
| X60/X65 | >414/448 MPa | Liphaephe tsa lehlabathe la oli Canada; liphaephe tsa khatello e mahareng le e phahameng Koung ea Mexico |
| X70/X80 | >483/552 MPa | Phaephe e kgolo ya oli e tsamaya Amerika; diforomo tsa oli le kgase tsa DTW BZ |
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.
Khetho ea Sepanishe-Puo Tšehetso ea Lehae: Ofisi ea rona ea lehae Madrid e fana ka lits'ebeletso tsa litsebi ka puo ea Sepanishe e fanang ka ts'ebetso e ntle ea ho kenya thepa le boiphihlelo bo botle ba bareki bakeng sa bareki ho pholletsa le Amerika Bohareng le Boroa.
Thepa e fumanehang: Rea tšepahala Re boloka palo e kholo ea liphaephe tsa tšepe letsohong e le hore re ka tlatsa odara ea hau kapele ho u thusa ho phethela projeke ka nako.
Sephutheloana se Sireletsehileng: Phaephe e 'ngoe le e 'ngoe e phuthetsoe ka bonngoe 'me e koetsoe ka mekhahlelo ea bubble cover, eo hape e pakiloeng ka mokotla oa polasetiki, phaephe e ke ke ea fumana phetoho kapa tšenyo nakong ea lipalangoang, sena se tla etsa bonnete ba hore sehlahisoa se sireletsehile.
Phano e Potlakileng le e Sebetsang Hantle: Re fana ka phano ea thepa ea machaba e tsamaellanang le kemiso ea projeke ea hau ka phano e tšepahalang e tlang ka nako le tšehetso e matla ea thepa.
Ho Paka le ho Romela Liphaephe tsa Tšepe tsa Premium
Sephutheloana se Matla: Lipeipi tsa rona tsa tšepe li pakiloe hantle ka har'a liphalete tsa lehong tse futhumatsoang ke IPPC tse lumellanang le maemo a Amerika Bohareng a kantle ho naha. Sephutheloana se seng le se seng se na le lera le sa keneleng metsi la mekhahlelo e meraro ho hanela boemo ba leholimo bo mongobo ba tropike, ha li-cap tsa polasetiki li thibela lerōle le lintho tse ling ho fihla ka har'a lipeipi. Meroalo ea li-unit ke lithane tse 2 ho isa ho tse 3 tse lekanang li-crane tse nyane tse kang tseo tse sebelisoang haholo libakeng tsa mesebetsi ea kaho sebakeng seo.
Likhetho tsa Bolelele bo Ikhethileng: Bolelele bo tloaelehileng ke limithara tse 12, tse ka tsamaisoang habonolo ka setshelo. U ka boela ua fumana bolelele bo bokhutšoanyane ba limithara tse 10 kapa limithara tse 8 ka lebaka la lithibelo tsa lipalangoang tsa naha tsa tropike linaheng tse kang Guatemala le Honduras.
Litokomane tse felletseng le Tšebeletso: Re tla fana ka litokomane tsohle tse hlokahalang bakeng sa ho kenya thepa habonolo joalo ka Setifikeiti sa Tšimoloho sa Spain (foromo ea B), Setifikeiti sa Thepa ea MTC, Tlaleho ea SGS, Lethathamo la ho Paka le Invoice ea Khoebo. Litokomane tse fosahetseng li tla lokisoa 'me li romeloe hape nakong ea lihora tse 24 ho netefatsa hore thepa e tlositsoe ka mokhoa o boreleli.
Thomello le Thepa e Tšepahalang: Ha tlhahiso e se e hlahisitsoe, thepa e fuoa motho ea sa nke lehlakore ea e tsamaisang naheng le leoatleng. Linako tse tloaelehileng tsa ho tsamaea ke:
Chaena → Panama (Kou ea Kolone): matsatsi a 30
Chaena→Mexico (Manzanillo Port): matsatsi a 28
Chaena → Costa RicaCosta Rica (Kou ea Limon): matsatsi a 35
Hape re fana ka thomello ya leeto le lekgutshwane ho tloha koung ho ya tshimong ya oli kapa sebakeng sa kaho, re sebetsa le balekane ba lehae ba thepa jwalo ka TMM ho Panama ho sebetsana hantle le dipalangwang tsa ho qetela.
1. Na liphaephe tsa tšepe tsa API 5L li se li ntse li le maemong a morao-rao bakeng sa 'maraka oa Amerika?
Ka sebele ea ronaAPI 5LNa liphaephe tsa tšepe li lumellana ka botlalo le API 5L 45th Revision ea morao-rao e leng khatiso feela e amohelehang ke balaoli ba Amerika (US, Canada le Latin America)? Li boetse li latela maemo a tekanyo a ASME B36.10M le maemo a lehae joalo ka NOM Mexico le melaoana ea libaka tsa khoebo e lokolohileng Panama. Litifikeiti tsohle (API, NACE MR0175, ISO 9001) li ka hlahlojoa liwebsaeteng tsa semmuso.
2. Mokhoa oa ho Khetha Boholo bo Loketseng ba API 5L Steel Grade bakeng sa Projeke ea Ka (mohlala: X52 vs X65)?
Kgetha kgatello ya hao, mahareng le tikoloho ya projeke: Bakeng sa tshebediso e tlase ya kgatello (≤3MPa) jwalo ka kgase ya masepala le nosetso ya temo, Sehlopha sa B kapa X42 se theko e tlase. Bakeng sa phetiso ya oli/khase ya kgatello e mahareng (3–7MPa) masimong a lewatle (Texas shale, mohlala), X52 ke kgetho e feto-fetohang habonolo. Bakeng sa diphaephe tsa kgatello e phahameng (≥7MPa) kapa diporojeke tsa lewatle (masimo a metsi a tebileng a Brazil, mohlala), API 5L X65/API 5L X70/API 5L X80li boetse li khothaletsoa bakeng sa matla a ho fana ka chai e ngata (448–552MPa). Sehlopha sa rona sa boenjiniere se tla u fa tlhahiso ea mahala ea kereiti ho latela lintlha tsa projeke ea hau.
Lintlha tsa ho ikopanya
Aterese
Sebaka sa indasteri ea nts'etsopele ea Kangsheng,
Setereke sa Wuqing, toropo ea Tianjin, China.
Imeile
Mohala
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