Iteanye le Rona bakeng sa lintlha tse ling tsa boholo
API 5L X52/X60/X65/X70/X80 Smls PipeLine Seamless Steel Tubes
| Pipe ea tšepe ea API 5LLintlha tsa Sehlahisoa | |
| Mephato | API 5L Sehlopha sa B, X42, X52, X56, X60, X65, X70, X80 |
| Boemo ba Tlhaloso | PSL1, PSL2 |
| Kantle Diameter Range | 1/2” ho isa ho 2”, 3”, 4”, 6”, 8”, 10”, 12”, lisenthimithara tse 16, lisenthimithara tse 18, lisenthimithara tse 20, lisenthimithara tse 24 ho isa ho tse 40. |
| Botenya Kemiso | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, ho ea ho SCH 160 |
| Mefuta ea Lihlahisoa | Seamless, Welded ERW, SAW in LSAW, DSAW, SSAW, HSAW |
| E qetella Mofuta | Lipheletso tse betliloeng, Plain e fela |
| Length Range | SRL , DRL , 20 FT (6 limithara), 40FT (12 limithara) kapa, customized |
| Tšireletso Caps | polasetiki kapa tshepe |
| Phekolo ea Bokaholimo | Tlhaho, Varnished, Black Painting, FBE, 3PE (3LPE), 3PP, CWC (Concrete Weight Coated) CRA Clad kapa Lined |
Pipe ea tšepe ea API 5L Grade BChate ea boholo
| Kantle ho Diameter (OD) | Botenya ba Lerako (WT) | Boholo ba Pipe (NPS) | Bolelele | Tšepe Kereiti e Fumaneha | Mofuta |
| 21.3 mm (0.84 in) | 2.77 - 3,73 limilimithara | ½″ | 5.8 m / 6 m / 12 m | Mophato B – X56 | Seamless / ERW |
| 33.4 mm (1.315 in) | 2.77 - 4,55 limilimithara | 1″ | 5.8 m / 6 m / 12 m | Mophato B – X56 | Seamless / ERW |
| 60.3 mm (2.375 in) | 3.91 - 7.11 limilimithara | 2″ | 5.8 m / 6 m / 12 m | Mophato B – X60 | Seamless / ERW |
| 88.9 mm (3.5 in) | 4.78 - 9.27 limilimithara | 3″ | 5.8 m / 6 m / 12 m | Mophato B – X60 | Seamless / ERW |
| 114.3 mm (4.5 in) | 5.21 - 11.13 limilimithara | 4″ | 6 m / 12 m / 18 m | Mophato B – X65 | Seamless / ERW / SAW |
| 168.3 mm (6.625 in) | 5.56 - 14.27 limilimithara | 6″ | 6 m / 12 m / 18 m | Sehlopha sa B – X70 | Seamless / ERW / SAW |
| 219.1 mm (8.625 in) | 6.35 - 15.09 limilimithara | 8″ | 6 m / 12 m / 18 m | X42 – X70 | ERW / SAW |
| 273.1 mm (10.75 in) | 6.35 - 19.05 limilimithara | 10″ | 6 m / 12 m / 18 m | X42 – X70 | BONA |
| 323.9 mm (12.75 in) | 6.35 - 19.05 limilimithara | 12″ | 6 m / 12 m / 18 m | X52 – X80 | BONA |
| 406.4 mm (16 in) | 7.92 - 22.23 limilimithara | 16″ | 6 m / 12 m / 18 m | X56 – X80 | BONA |
| 508.0 limilimithara (20 in) | 7.92 - 25,4 limilimithara | 20″ | 6 m / 12 m / 18 m | X60 – X80 | BONA |
| 610.0 limilimithara (24 in) | 9.53 - 25.4 limilimithara | 24″ | 6 m / 12 m / 18 m | X60 – X80 | BONA |
Tobetsa Konopo ho Le letona
PSL 1 (Boemo ba Tlhaloso ea Sehlahisoa 1) : Bakeng sa liphaephe tse hahiloeng ho isa boemong bo tloaelehileng ba boleng bo tloaelehileng.
PSL 2 (Boemo ba Tlhaloso ea Sehlahisoa 2) : Ho sebelisa thepa e phahameng ea mochine, ho laola lik'hemik'hale tse thata le NDT, litlhaloso tse mabifi haholoanyane.
| Ntho | PSL1 | PSL2 | Lintlha |
| Taolo ea Sebopeho sa Lik'hemik'hale | Meeli e tloaelehileng ho C, Mn, P, S | Meeli e thata, e tlase ea P le S; taolo e eketsehileng ea microalloy element e lumelletsoe | PSL2 e loketse haholoanyane tikolohong ea mocheso o tlase le e senyang |
| Yield Strength (MPa) | Ho ea ka lintlha tsa mophato | E tšoanang le PSL1; e phahame hanyane bakeng sa litšepe tse ling tsa boemo bo holimo | Litlhoko tsa mantlha tsa mochini li tšoana |
| Tensile Strength (MPa) | Ho ea ka lintlha tsa mophato | E tšoana le PSL1 | |
| Elongation (%) | Ho ea ka lintlha tsa mophato | E tšoana le PSL1 | |
| Matla a Mocheso o Tlase (Charpy V-Notch) | Ho ikhethela kapa ho latela tlhoko ea tšebeliso ea ho qetela | Tlamahano; hangata e lekoa ho -20°C kapa -50°C | E matlafatsa boima ka mocheso o tlase |
| Weldability | E finyella litlhoko tse tloaelehileng | Hangata ho hlokahala liteko tse matla, tsa ho chesehela | PSL2 e hloka ts'ebetso e phahameng ea weld |
| Mamello ea Dimensional | Mefuta e tloaelehileng | E thata | PSL2 e na le taolo e matla ho feta bophara le botenya ba lebota |
| Taolo ea Bofokoli / NDT | Tlhahlobo e tloaelehileng; UT/RT ka boikhethelo | E tlamang UT/RT/MPI | E netefatsa polokeho e phahameng ea liphaephe |
| Tikoloho ea Kopo | Lipalangoang tse akaretsang tsa lipeipi | Khatello e phahameng, mocheso o tlase, liphaephe tse senyang | PSL2 e ratoa bakeng sa merero e nang le litlhoko tse phahameng tsa polokeho |
| Litšenyehelo | E batla e le tlase | Holimo hanyane | Ka lebaka la tlhahlobo e thata le litlhoko tsa tlhahiso |
| API 5L Kereiti | Lintlha tsa Bohlokoa tsa Mechini (Matla a Kotulo) | Lits'ebetso tse sebetsang Amerika |
| Sehlopha sa B | ≥245 MPa | Liphaephe tsa khase ea tlhaho tsa Amerika Leboea tse nang le khatello e tlase; Liphaephe tse nyane tsa ho bokella oli Amerika Bohareng |
| X42/X46 | >290/317 MPa | Lipeipi tsa nosetso tsa temo tsa Amerika Bohareng ba Amerika; Li-grids tsa matla a litoropo tsa Amerika Boroa |
| X52 (E kholo) | > 359 MPa | liphaephe tsa oli tsa shale tsa Texas; Liphaephe tsa ho bokella oli le khase lebōpong la Brazil; Liphaephe tsa khase ea tlhaho tse fetang moeling oa Panama |
| X60/X65 | > 414/448 MPa | lipeipi tsa lehlabathe la oli tsa Canada; Kou ea Mexico liphaephe tse mahareng le tse nang le khatello e phahameng |
| X70/X80 | > 483/552 MPa | lipeipi tsa oli tse tsamaeang nako e telele tsa US; Libaka tsa oli le khase tse tebileng tsa Brazil |
Tlhahlobo ea Raw Material- Khetha 'me u hlahlobe li-billet kapa li-coil tsa boleng bo botle.
Ho theha- Phunya kapa u phunye ka har'a mofuta oa phala (e se nang seamless / ERW / SAW).
Welding-Manonyeletso a ka har'a liphaephe a entsoe ka tjheseletsa ea ho hanyetsa motlakase kapa ho tjheseletsa ka tlas'a metsi.
Kalafo ea Mocheso- Matlafatsa matla le ho tiea ka ho futhumatsa hantle.
Boholo le ho otlolla- Fetola bophara ba tube 'me u netefatse hore boholo bo nepahetse.
Teko e sa Senyeheng (NDT)- Hlahloba mefokolo ea ka hare le ea bokaholimo.
Teko ea Hydrostatic- Lekola phala e 'ngoe le e 'ngoe bakeng sa matla le ho lutla.
Ho roala ka holim'a sefahleho- Sebelisa lera la tšireletso ea kutu (varnish e ntšo, FBE, 3LPE, joalo-joalo).
Ho tšoaea le ho hlahloba- Tšoaea litlhaloso 'me u etse tlhahlobo ea ho qetela ea boleng.
Packaging & Delivery- Pakete, beha, 'me u fane ka Setifikeiti sa Tlhahlobo sa Mill.
Ofisi ea Tšebeletso ea Lehae e buang Sepanishe: Thuso ea rona ea lehae e fana ka lits'ebeletso tsa batho ba buang Sepanishe, e fanang ka boiphihlelo bo botle le ho netefatsa ts'ebetso e ntle ka ho fetisisa ea ho tlisa thepa.
Tšepahalang Inventory: Re boloka stock e lekaneng ho phethahatsa litlhoko tsa hau tsa odara kapele.
Safe Packaging: Liphaephe li phuthetsoe ka thata 'me li tiisitsoe ka mekhahlelo e mengata ea li-bubble ho thibela ho senyeha le ho senya nakong ea lipalangoang, ho netefatsa polokeho.
Phano e potlakileng le e Sebetsang: Ho fana ka machaba ho finyella litlhoko tsa hau tsa ho fana ka morero.
Tiisetso ea ho paka
Tsa ronaAPI 5L lipeipi tsa tšepeli palletsitsoe (liphalete tsa lehong tse tšetsoeng ka IPPC e leng maemo a Amerika Bohareng 'me li finyella litlhoko tsohle tsa phytosanitary bakeng sa ho romela thepa kantle ho naha), ebe li phutheloa ka likarolo tse tšeletseng tsa polasetiki. Peipi ea hau e kentsoe ka bonngoe ka likarolo tse tharo tsa lera tse sa keneleng metsi tseo ka lebaka la mongobo o phahameng oa morung oa tropike li entsoe ka tsela eo mongobo o ke keng oa kena. Folakha e sireletsang ea polasetiki e matla le polaka e kentsoe lintlheng tse peli tsa phala ho thibela lerōle, litšila le lintho tse tsoang kantle ho naha ho kena lipalangoang le polokelo sebakeng, e le ho boloka sehlahisoa se hloekile ebile se le boemong bo botle. Karolo e 'ngoe le e 'ngoe ea liphaephe e boima ba lithane tse 2-3, boholo bo loketseng le boima ba li-crane tse nyenyane tse atisang ho fumanoa libakeng tsa mosebetsi tsa Amerika Bohareng, sena se nolofalletsa ho sebetsana ka mokhoa o sireletsehileng le kaho e sebetsang haholoanyane.
Litlhaloso tse hlophisitsoeng
Litekanyo tsa ISO: Bolelele bo tloaelehileng ke limithara tse 12, bo loketse ho kenya lijana le lipalangoang tsa machaba tsa thepa.
Likhetho tsa Bolelele bo Khutšoane: 8' le 10' bakeng sa merero e sebakeng sa tropike sa Guatemala le Honduras moo lipalangoang tsa naha li thibetsoeng.
Likhetho tse 'maloa- re ikamahanya le litlhoko tsa hau! Litlhaloso tse ngata li ka khotsofatsa litlhoko tsa morero le ho netefatsa boiketlo ba lipalangoang le katleho ea kaho.
Tšebeletso ea Tokomane e le 'ngoe
Boitekong ba ho tsamaisa katleho ea tumello ea meetlo le kaho ea merero bakeng sa bareki ba rona 'marakeng oa Amerika Bohareng, re fana ka setifikeiti sa thepa eohle ntle le tefo ntle le tefo, joalo ka:
Setifikeiti sa Tšimoloho (Foromo ea B)
Setifikeiti sa tlhahlobo ea lisebelisoa tsa MTC
Tlaleho ea Tlhahlobo ea SGS
Lenane la ho paka
Setlankana sa litefiso
Ho feta moo, re netefatsa hore tokomane efe kapa efe e fosahetseng kapa e sa nepahalang e tla hlahisoa hape nakong ea lihora tse 24, ho netefatsa hore projeke e ke ke ea ba le tieho hape.
Litokisetso tsa Lipalangoang tsa Setsebi
Hang ha thepa e rometsoe, thepa e tla fetisetsoa ho motho ea sa nke lehlakore ka mokhoa oa ho kopanya lipalangoang tsa mobu le leoatle, lipalangoang li tla sireletseha ebile li ka tšeptjoa. Tse latelang ke litsela tsa mantlha tsa lipalangoang le ETA:
China → Colon, Panama: ~ matsatsi a 30
China → Manzanillo, Mexico: Hoo e ka bang Matsatsi a 28
China → Limon, Costa Rica: ~35days
Ha ho na le litlhoko tsa morero, re fana ka litšebeletso tsa lipalangoang tsa nakoana ho tloha likoung ho ea libakeng tsa oli kapa libaka tsa mosebetsi. Mohlala, 'moho le molekane oa rona oa thepa ea lehae Panama TMM, re fana ka tharollo ea lisebelisoa tsa ho qetela, ho fana ka thepa ea projeke ka nako e bolokehileng.
1. Na lipeipi tsa hau tsa tšepe tsa API 5L li na le litekanyetso tsa morao-rao bakeng sa 'maraka oa Amerika?
Ka 'nete ea ronaAPI 5Llipeipi tsa tšepe li lumellana ka botlalo le API 5L 45th Revision ea morao-rao e leng eona feela khatiso e amohelehang ke ba boholong Amerika (US, Canada le Latin America)? Li boetse li ipapisa le litekanyetso tsa ASME B36.10M le maemo a lehae joalo ka NOM Mexico le melaoana ea libaka tsa khoebo tse sa lefelloeng tsa Panama. Lisetifikeiti tsohle (API, NACE MR0175, ISO 9001) li ka hlahlojoa liwebsaeteng tsa molao.
2. Joang ho Khetha Boholo bo Loketseng ba API 5L Steel Grade bakeng sa Morero oa Ka (mohlala: X52 vs X65)?
Khetha khatello ea hau, sebaka se mahareng le tikoloho ea morero : Bakeng sa ts'ebeliso ea khatello e tlase(≤3MPa) joalo ka khase ea masepala le nosetso ea temo, Kereiti ea B kapa X42 e na le moruo. Bakeng sa phetisetso ea oli/gase ea khatello e mahareng (3–7MPa) masimong a lebopong (ka mohlala, Texas shale), X52 ke khetho e bonolo ka ho fetisisa. Bakeng sa liphaephe tsa khatello e phahameng (≥7MPa) kapa merero ea kantle ho naha (mohlala, libaka tsa metsi a tebileng a Brazil), API 5L X65/API 5L X70/API 5L X80li boetse li khothaletsoa bakeng sa matla a tlhahiso e phahameng (448–552MPa). Sehlopha sa rona sa boenjiniere se tla u fa tlhahiso ea mahala ea boemo ho latela lintlha tsa projeke ea hau.
Contact Details
Aterese
Sebaka sa indasteri ea ntlafatso ea Kangsheng,
Setereke sa Wuqing, toropo ea Tianjin, China.
Mohala
Lihora
Mantaha-Sontaha: Tšebeletso ea lihora tse 24
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