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. API 5L o le faʻatinoga o le faʻatinoina o paipa uʻamea mo paipa felauaiga faiga ma faʻamatalaga mo paipa laina.
Vasega: API 5L Vasega B, X42, X52, X56, X60, X65, X70, X80
Laasaga o Fa'amatalaga: PSL1, PSL2, 'au'aunaga oona i luga o le sami ma fafo
Va'aiga Va'aiga i fafo: 1/2" i le 2", 3", 4", 6", 8", 10", 12", 16 inisi, 18 inisi, 20 inisi, 24 inisi e o'o 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 (Hot Rolled and Cold Rolled), Welded ERW (Electric resistance welded), SAW (Submerged Arc Welded) i le LSAW, DSAW, SSAW, HSAW
Ituaiga Fa'ai'uga: I'uga fa'ama'i, pito fa'ata'atia
Umi: SRL (Single Random Length), DRL (Double Random Length), 20 FT (6 mita), 40FT (12 mita) poʻo faʻapitoa.
Puipuiga pulou i palasitisi po'o u'amea
Togafitiga Laupapa: Fa'alenatura, Varnished, Black painting, FBE, 3PE (3LPE), 3PP, CWC (Sima Ufiufi) CRA La'ei po'o Laina
API 5L Paipa Tulaga Fa'ata'atia
I le API SPEC 5L 46th Edition, o loʻo faʻamatalaina le lautele e pei o: "Manaoga mo le gaosiga o tulaga faʻapitoa o oloa e lua (PSL1 ma PSL2) o paipa uʻamea faʻafefe ma uʻamea mo le faʻaogaina i auala o felauaiga paipa i totonu ole gaosiga ole suauu ma kesi masani. Ole tulaga lea e le fa'atatau ile ili paipa.”
I se upu, API 5L paipa o le carbon uamea paipa faʻaaogaina i le suauʻu ma kesi faiga. I le taimi nei, o isi vai e pei o le ausa, vai, slurry e mafai foʻi ona faʻaaogaina le API 5L standard mo le faʻasalalauga.
API 5L uamea laina paipa vaetamaina togi u'amea eseese, e masani lava Gr. B, X42, X46, X52, X56, X60, X65, X70, X80. O nisi tagata gaosi oloa e mafai ona gaosia le uamea i le X100 ma le X120. A'o maualuga le maualuga o le paipa laina uamea, sili atu le faʻatonutonuina o le carbon equivalent control, ma le maualuga o le faʻatinoga o le malosi faʻainisinia.
E le gata i lea, mo le paipa API 5L vasega tutusa, e ese le fa'aogaina o elemene elemene ma fa'afefeteina, lea e mana'omia ai le paipa uelo sili atu ma le fa'aitiitia i Carbon ma Sulfur.
E ala i tu'uga tu'uina atu eseese, o lo'o i ai fo'i le As-rolled, normalizing rolled, thermomechanical rolled, normalizing formed, normalized, normalized ma ita, tineia ma ita.
Ituaiga Gaosia Eseese
API 5L faʻamatalaga e aofia ai ituaiga gaosiga i le uelo ma le leai.
