Vaaiga lautele
Pipeline ipu uamea o loʻo faʻaaogaina e faʻapipiʻi ai paipa uʻamea lapopoa e felauaiga ai le suauʻu ma le natura kesi, faʻaigoaina foi o le ipu uamea paipa. O le taimi nei ua to'atele tagata o le lalolagi o lo'o taula'i atu i le puipuia o lo tatou si'osi'omaga, o le kasa fou malosi fa'alenatura ua fa'aaogaina lautele e ala i paipa. O nei pa'u u'amea paipa e iai le malosi e tete'e atu ai i le maualuga o le mamafa, pala o le ea ma le vevela o si'osi'omaga. API X120 ofoina mai ia i matou e maualuga atu mea tau masini nai lo tulaga faavaomalo.
Uamea uma Vasega o Pipeline Plate Uamea
TULAGA | FESEGA UAmea |
API 5L PSL1 / PSL2 | Vasega A, Vasega B X42, X46, X52, X56, X60,X65, X70, X80, X100, X120 L245, L290, L320, L360, L390, L415, L450, L485, L555 |
Meatotino Fa'ainisinia ole ipu uamea paipa
Vasega | Fa'ataga fua fa'atatau | Malosi fua MPa(min) | Malosi Tensile MPa | Fa'aumi % (min) | |
API 5L | EN 10208-2 | ||||
API 5L Gr. B | L 245NB | ≤ 0.85 | 240 | 370 - 490 | 24 |
API 5L X 42 | L 290NB | ≤ 0.85 | 290 | 420 - 540 | 23 |
API 5L X 52 | L 360NB | ≤ 0.85 | 360 | 510 - 630 | |
API 5L X 60 | L 415NB | ||||
API 5L Gr. B | L 245MB | ≤ 0.85 | 240 | 370 - 490 | 24 |
API 5L X 42 | L 290MB | ≤ 0.85 | 290 | 420-540 | 23 |
API 5L X 52 | L 360MB | ≤ 0.85 | 360 | 510 - 630 | |
API 5L X 60 | L 415MB | ||||
API 5L X 65 | L 450MB | ≤ 0.85 | 440 | 560 - 710 | |
API 5L X 70 | L 485MB | ≤ 0.85 | 480 | 600 - 750 | |
API 5L X 80 | L 555MB | ≤ 0.90 | 555 | 625 - 700 | 20 |
Tulaga Fa'apitoa mo le pa'u u'amea paipa
● Su'ega Fa'atatau o le Maaa
● Su'ega o le mamafa o le pa'u (DWTT)
● Su'ega Ultrasonic (UT)
● Su'ega e a'afia ai le vevela maualalo
● API paipa uamea ta'avale tulaga faatonuina
Auaunaga Faaopoopo
● Iloiloga o oloa.
● Fuafuaga Asiasiga a Vaega Tolu.
● Fa'ata'ita'i fa'ata'ita'iga fa'a'avevela fa'afefe vevela (PWHT).
● Su'ega a'afia i lalo ole vevela e tusa ai ma mana'oga a tagata fa'atau.
● Tuuina atu le tusi faamaonia ole su'ega Original Mill i lalo ole EN 10204 FORMAT 3.1/3.2.
● fana fana ma valiina, tipiina ma uelo e tusa ai ma manaoga o tagata e faaaogāina.