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API 5CT paipa u'amea lamolemole
API 5CT paipa u'amea lamolemole
API 5CT paipa u'amea lamolemole
API 5CT paipa u'amea lamolemole C

API 5ct j55 k55 n80 l80 p110 paipa u'amea seamless

API casing paipa e gaosia e tusa ai ma le API 5CT tulaga. E masani ona faʻaaogaina i lalo o le eleele galuega faufale e faʻapipiʻi pe puipuia ai laina aoga mai le faaleagaina.
Folasaga o oloa

API casing paipa e gaosia e tusa ai ma le API 5CT tulaga. E masani ona faʻaaogaina i galuega faufale i lalo o le eleele
e fa'apipi'i pe puipui laina fa'aoga mai le fa'aleagaina.

Fa'amatalaga:

Tulaga masani: API 5CT.

casing uamea seamless ma paipa paipa: 114.3-406.4mm

uʻamea casing uamea ma paipa paipa: 88.9-660.4mm

Fua i fafo: 6.0mm-219.0mm

Mafiafia o le Pa: 1.0mm-30 mm

Umi: maualuga 12m

Mea: J55, K55, N80-1, N80-Q, L80-1, P110, ma isi.

Feso'ota'iga filo: STC, LTC, BTC, XC ma Premium so'oga

O lo'o fa'aaogaina lautele i galuega fa'amalama e fai ma fa'amaufa'ailoga mo le puipui o vaieli suau'u ma kesi po'o vaieli. O lena
fa'aofiina i totonu o se vaieli ma fa'a sima i le mea e puipuia ai mea uma i lalo ma le vaieli mai le pa'u ma
fa'ataga le sua vili e fa'ata'amilo ma fa'ataunu'u le tosoina.

O le vasega uamea autu o API 5CT: API 5CT J55, API 5CT K55, API 5CT N80, API 5CT L80, API 5CT P110. Lenei Tulaga Faava-o-malo
e fa'atatau i feso'ota'iga nei e tusa ai ma le ISO 10422 po'o le API Spec 5B:

pusa filo lapotopoto pupuu (STC);

pusa filo lapotopoto umi (LC);

fa'amau filo fa'amau (BC);

pito-laina pusa (XC);

paipa e le fa'afefe (NU);

paipa fa'alavelave fafo (EU);

tubing sooga fa'atasi (IJ).


Mo ia feso'ota'iga, o lenei International Standard o lo'o fa'amaoti mai ai tulaga fa'apitoa e tu'uina atu mo so'otaga ma le puipuiga o filo.
Mo paipa o loʻo ufiufi e lenei Faʻasalalauga Faʻavaomalo, o le lapopoa, masini, mafiafia puipui, togi ma faʻaiʻuga talafeagai e faʻamatalaina.
E mafai fo'i ona fa'aoga lenei Tulaga Fa'ava-o-malo i tubula ma feso'ota'iga e le'o aofia i tulaga ISO/API.

Fa'amatalaga fa'apitoa

Fa'asu'esu'ega o vaila'au

Vasega C≤ Si≤ Mn≤ P≤ S≤ Cr≤ Ni≤ Cu≤ Mo≤ V≤ Als≤
API 5CT J55 0.34-0.39

0.20-0.35

1.25-1.50

0.020

0.015

0.15

0.20

0.20

/

/

0.020

API 5CT K55 0.34-0.39

0.20-0.35

1.25-1.50

0.020

0.015

0.15

0.20

0.20

/

/

0.020

API 5CT N80 0.34-0.38

0.20-0.35

1.45-1.70

0.020

0.015

0.15

/

/

/

0.11-0.16

0.020

API 5CT L80 0.15-0.22

1.00

0.25-1.00

0.020

0.010

12.0-14.0

0.20

0.20

/

/

0.020

API 5CT J P110 0.26-035

0.17-0.37

0.40-0.70

0.020

0.010

0.80-1.10

0.20

0.20

0.15-0.25

0.08

0.020

Meatotino Fa'ainisinia

Vasega uamea

Malosi fua (Mpa)

Malosi (Mpa)

API 5CT J55

379-552

≥517

API 5CT K55

≥655

≥517

API 5CT N80

552-758

≥689

API 5CT L80

552-655

≥655

API 5CT P110

758-965

≥862

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