Oloa

  • O lenei faʻamatalaga o loʻo i ai i le carbon carbon steel ma alloy uʻamea masani o le le gaoia ma le faʻaaogaina o le fausiaina. O nei mea faigaluega e mo le faʻaaogaina i le oona o le paluga ma i totonu o le faʻasoesa o le osofaʻiga mo le tautua i le tau feololo ma maualuga le vevela. O mea nei mo mea faʻalelei e tatau ona aofia ai ia Setemea, faʻamagaloina, pa, Papatusi, le toʻa ma fusi o loʻo faʻaopopoina oloa i totonu. O le faʻamagaloina poʻo le faʻatonutonuina e mafai ona faia e hamumping, fetaomi, tuʻituʻi, faʻasolosolo, punou, puʻeata, masini, inisigi, inisigi, inisigi, ma le tele o nei faʻatinoga. The forming procedure shall be so applied that it will not produce injurious imperfections in the fittings. Fetaui lelei, pe a uma ona fausia i se vevela maualuga, o le a malu i lalo o le vevela i lalo o le tulaga taua i lalo o le lelei o le mea e mafua ai le malulu tele i le ea. The fittings shall be subjected to tension test, hardness test, and hydrostatic test.

  • This specification covers seamless carbon steel pipe for high-temperature service in NPS 1 to NPS 48, with nominal wall thickness as given in ASME B 36.10M. Na faatonu e paipa i lalo o lenei mea faamautu e tatau ona talafeagai mo le punou, manaia, ma foliga tutusa fausia faatugatafuga, ma mo le lotolotoi.

  • We have large quantity alloy tubes in stock, range from 2inch to 24inch, grade such as P9, P11 etc to used for the heating surface of high temperature boiler, economizer, header, superheater, reheater and for petrochemical industry etc. Implement the relevant specifications such as GB3087, GB/T 5310, DIN17175, EN10216, ASME SA-106M, ASME Sa192M, Asme Sa209M, Amme Sa -210m, Amme Sa -213m, Amme Sa -335m, jis g 3461 ma isi.

  • O lenei faʻamatalaga e aofia ai le lima vasega o le eletise eletise O le paipa ua fuafuaina mo le tuʻufaʻatasia o le suavai, kasa poʻo le ausa.

  • Spiraltive Walded Steel paipa ASTM A252 vasega 1 2 3