Fa'afeso'ota'i matou mo nisi fa'amatalaga tele
API 5L Vasega B X42 Paipa Umea Lavea (PSL1, PSL2)
| API 5L Paipa UameaFa'amatalaga Oloa | |
| togi | API 5L Vasega B, X42, X52, X56, X60, X65, X70, X80 |
| Tulaga Fa'amatalaga | PSL1, PSL2 |
| Vaitaimi i fafo | 1/2” i le 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 inisi, 18 inisi, 20 inisi, 24 inisi e oo i le 40 inisi. |
| Fa'asologa Mafiafia | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, i le SCH 160 |
| Ituaiga Gaosi | Su'ega, Uila ERW, SAW i LSAW, DSAW, SSAW, HSAW |
| Ituaiga Fa'ai'u | I'uga fa'afiofi, pito fa'ata'atia |
| Umi Fa'asologa | SRL, DRL, 20 FT (6 mita), 40FT (12 mita) poʻo, faʻapitoa |
| Pupuni Puipui | palasitika po o u'amea |
| Togafitiga i luga | Fa'anatura, Vanisi, Ata Uliuli, FBE, 3PE (3LPE), 3PP, CWC (Sima Ufiufi) CRA La'ei po'o Laina. |
API 5L Vasega B Paipa UameaTele Siata
| Tatami i fafo (OD) | Mafiafia o le Pa (WT) | Lapataiga Pipa (NPS) | Umi | Avanoa Vasega Uamea | Ituaiga |
| 21.3 mm (0.84 ini) | 2.77 – 3.73 mm | ½″ | 5.8 m / 6 m / 12 m | Vasega B – X56 | Seamless / ERW |
| 33.4 mm (1.315 ini) | 2.77 – 4.55 mm | 1″ | 5.8 m / 6 m / 12 m | Vasega B – X56 | Seamless / ERW |
| 60.3 mm (2.375 ini) | 3.91 – 7.11 mm | 2″ | 5.8 m / 6 m / 12 m | Vasega B – X60 | Seamless / ERW |
| 88.9 mm (3.5 ini) | 4.78 – 9.27 mm | 3″ | 5.8 m / 6 m / 12 m | Vasega B – X60 | Seamless / ERW |
| 114.3 mm (4.5 ini) | 5.21 – 11.13 mm | 4″ | 6 m / 12 m / 18 m | Vasega B – X65 | Su'ega / ERW / SAW |
| 168.3 mm (6.625 ini) | 5.56 – 14.27 mm | 6″ | 6 m / 12 m / 18 m | Vasega B – X70 | Su'ega / ERW / SAW |
| 219.1 mm (8.625 ini) | 6.35 – 15.09 mm | 8″ | 6 m / 12 m / 18 m | X42 – X70 | ERW / SAW |
| 273.1 mm (10.75 ini) | 6.35 – 19.05 mm | 10″ | 6 m / 12 m / 18 m | X42 – X70 | SA |
| 323.9 mm (12.75 ini) | 6.35 – 19.05 mm | 12″ | 6 m / 12 m / 18 m | X52 – X80 | SA |
| 406.4 mm (16 ini) | 7.92 – 22.23 mm | 16″ | 6 m / 12 m / 18 m | X56 – X80 | SA |
| 508.0 mm (20 ini) | 7.92 – 25.4 mm | 20″ | 6 m / 12 m / 18 m | X60 – X80 | SA |
| 610.0 mm (24 ini) | 9.53 – 25.4 mm | 24″ | 6 m / 12 m / 18 m | X60 – X80 | SA |
Kiliki le Ki i le Itu taumatau
PSL 1 (Oloa Fa'amatalaga Laasaga 1): Mo paipa ua fausia i se tulaga fa'avae tulaga lelei.
PSL 2 (Product Specification Level 2): Faʻaaogaina o mea faʻainisinia sili atu, faʻamalosi faʻamalosi vailaʻau ma NDT, faʻamatalaga sili atu le malosi.
| API 5L Vasega | Meatotino Fa'ainisinia Autu (Malosi Fa'atosina) | Fa'atatau Fa'atusa i Amerika |
| Vasega B | ≥245 MPa | North American low pressure pipelines natural gas; Laiti fa'aputuga suau'u paipa i Amerika Tutotonu |
| X42/X46 | >290/317 MPa | US Midwestern fa'ato'aga vai paipa; Fa'aola malosi i le taulaga i Amerika i Saute |
| X52 (Autu) | >359 MPa | Pipa suauu shale Texas; Pasila i luga o le matafaga o suauu ma kesi e aoina paipa; Laina paipa kasa fa'alenatura o Panama |
| X60/X65 | >414/448 MPa | paipa oneone suauu Kanata; Fagaloa o Mekisiko vaeluaga-ma-maualuga paipa |
| X70/X80 | >483/552 MPa | US paipa suauu mamao; Pasila suau'u loloto ma kesi fa'avae |
Su'ega o Mea Mata– Filifili ma asiasia le lelei o le u'amea pili po'o vili.
Fausia– Ta'avale pe ati i totonu o le paipa (Seamless / ERW / SAW).
Uelo–O sooga i totonu o paipa e faia i le uelo fa'atete'e eletise po'o le uelo fa'afefe.
Togafitiga vevela- Faʻaleleia le malosi ma le faʻamalosi e ala i le faʻamafanafana saʻo.
Fua & Fa'asa'o– Suia le lautele o le paipa ma faʻamaonia le tele e saʻo.
Su'ega Le Fa'aleagaina (NDT)– Su'esu'e mo fa'aletonu i totonu ma luga.
Su'ega Hydrostatic– Su'e paipa ta'itasi mo le malosi ma le tafe.
Fa'alupega o luga- Fa'aaoga le vaega e puipuia ai le pala (varnish uliuli, FBE, 3LPE, ma isi).
Fa'ailoga & Asiasiga- Fa'ailoga fa'amatalaga ma fai su'esu'ega lelei mulimuli.
afifiina & Tiliva- Faʻapipiʻi, faʻaputu, ma tiliva faʻatasi ma Mill Test Certificates.
Ofisa o Au'aunaga Fa'aitumalo e tautala i le gagana Sipaniolo: O la matou lala faʻapitonuʻu e tuʻuina atu auaunaga faʻa-Sipaniolo, ofoina atu se poto masani sili ona lelei ma faʻamautinoaina le faʻagasologa sili ona mafai ona faʻaulufale mai.
Fa'atuatuaina Inventory: Matou te tausia ia lava faʻasoa e faʻataunuʻu vave ai lau oka manaʻoga.
afifiina saogalemu: O paipa e afifi lelei ma faʻamaufaʻailogaina i le tele o faʻamaufaʻailoga afifi e puipuia ai le faʻaleagaina ma le faʻaleagaina i le taimi o felauaiga, faʻamautinoa le saogalemu.
Vave ma Lelei Fa'atau: Fa'asalalauga fa'ava-o-malo e fa'amalieina ai au mana'oga fa'atino.
Fa'amatalaga Fa'amau: IPPC-fumigated pallets laupapa (faʻapipiʻi masani i Amerika Tutotonu), tolu-laupapa vai e le susu (mo le puipuiga mai le susū siʻosiʻomaga o le vaomatua o le vaomatua), pulou puipui palasitika i pito uma e lua o le paipa (e puipuia mai le pefu poʻo soʻo se mea mai fafo i totonu). O le mamafa o le iunite e 2 - 3 tone (ua lava mo va'a laiti masani i nofoaga faufale Amerika Tutotonu).
Fa'asinomaga: Tulaga umi 12 m (mo atigipusa), 8m / puʻupuʻu 10m umi o loʻo maua foi (talafeagai mo le faʻatapulaʻaina o felauaiga i le eleele i Kuatemala, Honduras, ma isi).
Au'aunaga tutasi: Tusipasi Sipaniolo o le Origin (Form B) i lou lima mo le leai o se totogi, MTC Material Certificate, SGS Lipoti, Lisi afifi ma Faʻamatalaga Faʻatau; ma se Folafolaga "Ia Toe Tuuina Atu Pepa Sese i totonu ole 24 Itula".
Va'a: A mae'a le fa'amomoli, o le a tu'u atu oloa ile va'ava'a fa'aletonu e ala ile fanua ma le sami. Mo taimi fa'atulagaina o femalagaiga o le "Saina → Panama → Colon Port (30 aso) , Mexico → Manzanillo Ports (28 aso), Costa Rica → Limon Ports (35 aso)", matou te tu'uina atu fo'i auaunaga tau femalaga'iga pupuu mo le "taulaga i le suau'u / nofoaga faufale" (fa'ata'ita'iga o lo'o tu'uina atu le logistics Panamanian i le lotoifale).
1. O au paipa u'amea API 5L e o'o i tulaga fa'aonaponei mo le maketi a Amerika?
E mautinoa lava o tatouAPI 5Lo paipa uʻamea o loʻo ogatasi atoatoa ma le API 5L 45th Revision aupito lata mai lea e na o le pau lea o le lomiga e talia e le pulega i Amerika (US, Kanata ma Latina Amerika)? Latou te usitaʻia foʻi tulaga faʻapitoa o le ASME B36.10M ma faʻatasi ai ma tulaga faʻapitonuʻu e pei ole NOM i Mekisiko ma tulafono faʻatonutonu sone fefaʻatauaʻiga i Panama. O tusi pasi uma (API, NACE MR0175, ISO 9001) e mafai ona siaki i luga o upega tafaʻilagi aloaia.
2. Faʻafefea ona Filifili le Laʻoa Saʻo o le API 5L Steel Grade mo Laʻu Poloketi (mo se faʻataʻitaʻiga: X52 vs X65)?
Filifili lau mamafa, ala ma le siosiomaga o le poloketi: Mo le faʻaogaina o le mamafa (≤3MPa) e pei o le kesi a le malo ma faʻatoʻaga, Vasega B poʻo le X42 e taugofie. Mo le fa'aosoina ole suau'u/kesa (3-7MPa) i fanua i uta (Texas shale, mo se fa'ata'ita'iga), o le X52 e faigofie tele le filifiliga. Mo paipa maualuga (≥7MPa) po'o galuega i fafo (fa'ato'aga loloto o Brazil, mo se fa'ata'ita'iga), API 5L X65/API 5L X70/API 5L X80e fautuaina foi mo le malosi maualuga (448–552MPa). O la matou 'au fa'ainisinia o le a ofoina atu ia te oe se fa'atagaga fua fua e tusa ai ma au fa'amatalaga o le poloketi.
Fa'amatalaga Fa'afeso'ota'i
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Kangsheng atinae sone alamanuia,
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