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Paipa laina API 5L e leai se mea
Paipa laina API 5L e leai se mea
Paipa laina API 5L e leai se mea
Paipa laina API 5L e leai se mea

Paipa laina API 5L e leai se mea

API 5L paipa o le carbon uamea paipa o loʻo faʻaaogaina mo le suauʻu ma le kesi, e aofia ai paipa gaosia i seamless ma uelo (RW, SAW). Mea e aofia ai API 5L Vasega B, X42, X46, X52, X56, X60, X65, X70, X80 PSL1 & PSL2 i luga o le matafaga, i fafo ma auaunaga oona.
Folasaga o oloa
API 5L o le faʻamatalaga faʻapitoa mo paipa uʻamea faʻaogaina ma faʻaogaina i faiga tau felauaiga mo le suauʻu ma kesi. O faʻamatalaga e aofia ai vasega eseese o paipa uʻamea mo le felauaiga o kesi, vai ma le suauʻu i totonu o le suauu ma le kesi.

Fa'amatalaga paipa API 5L le lelei e aofia ai le tele o togi u'amea eseese, e aofia ai le Vasega B, X42, X46, X52, X56, X60, X65, X70, X80, ma le L245 e ala i le L555. O vasega taʻitasi e iai ona lava mea faʻapitoa, e pei o le malosi o le gaosiga, malosi faʻamalosi, ma le faʻalavelave faʻalavelave, lea e talafeagai ai mo faʻaoga eseese.
Fa'amatalaga fa'apitoa
Onosa'i

Tulaga

I fafo Diamita Malosi o Pa
API 5L Onosa'i Onosa'i
D<60.3 +0.41mm, -0.80mm +15.0%, -12.5%
D≥60.3 +0.75%D, -0.75%D +15.0%, -12.5%

Fuafuaga Fa'ainisinia & Meatotino Fa'ainisinia

Tulaga Vasega Vaega Vailaau Fa'asaina (%) Meatotino Fa'ainisinia
C Si Mn P S Malosi Tetele(Mpa) Malosi o fua(Mpa)
API 5L PSL1 A 0.22 - 0.90 0.030 0.030 ≥331 ≥207
B 0.28 - 1.20 0.030 0.030 ≥414 ≥241
X42 0.28 - 1.30 0.030 0.030 ≥414 ≥290
X46 0.28 - 1.40 0.030 0.030 ≥434 ≥317
X52 0.28 - 1.40 0.030 0.030 ≥455 ≥359
X56 0.28 - 1.40 0.030 0.030 ≥490 ≥386
X60 0.28 - 1.40 0.030 0.030 ≥517 ≥448
X65 0.28 - 1.40 0.030 0.030 ≥531 ≥448
X70 0.28 - 1.40 0.030 0.030 ≥565 ≥483
API 5L PSL2 B 0.24 - 1.20 0.025 0.015 ≥414 ≥241
X42 0.24 - 1.30 0.025 0.015 ≥414 ≥290
X46 0.24 - 1.40 0.025 0.015 ≥434 ≥317
X52 0.24 - 1.40 0.025 0.015 ≥455 ≥359
X56 0.24 - 1.40 0.025 0.015 ≥490 ≥386
X60 0.24 - 1.40 0.025 0.015 ≥517 ≥414
X65 0.24 - 1.40 0.025 0.015 ≥531 ≥448
X70 0.24 - 1.40 0.025 0.015 ≥565 ≥483
X80 0.24 - 1.40 0.025 0.015 ≥621 ≥552


FAQ
1.Q: O oe o se fale gaosi oloa poʻo se kamupani faʻatau?
A: O matou o le gaosiga faʻapolofesa, ma o la matou kamupani foi o se kamupani faʻapolofesa tele mo oloa uʻamea. E mafai ona matou tuʻuina atu le tele o oloa uʻamea.

2.Q: O le a le mea e fai e lau fale gaosimea e uiga i le lelei o le puleaina?
A: Ua matou mauaina ISO, CE ma isi tusipasi. Mai meafaitino i oloa, matou te siakiina faiga uma ina ia faatumauina le lelei.

3.Q: E mafai ona ou maua faʻataʻitaʻiga aʻo leʻi faʻatonuina?
A: Ioe, ioe. E masani lava o matou faʻataʻitaʻiga e leai se totogi. e mafai ona matou gaosia e au faʻataʻitaʻiga poʻo ata faʻapitoa.

4.Q: E faʻafefea ona e faia a matou pisinisi mo se taimi umi ma mafutaga lelei?
A: Matou te tausia lelei lelei ma tau faʻatauvaga e faʻamautinoa ai le manuia o matou tagata faʻatau; Matou te faʻaaloalo i tagata faʻatau uma e pei o la matou uo ma matou faʻamaoni e fai pisinisi ma faauo ma i latou. E tusa lava po o fea latou te o mai ai.

5.Q: o le a lau taimi e tuʻuina atu ai?
A: O la matou taimi faʻafeiloaʻi e tusa ma le tasi le vaiaso, taimi e tusa ai ma le numera o tagata faʻatau.



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