Tulaga masani: ASTM A500 (ASME SA500)
Autu autu: eletise, suauʻu, kamupani vailaʻau, maualuga le vevela, maualalo le vevela, faiga paipa e faʻafefeteina.
O oloa autu o sila / uamea vasega: Gr.A;Gr.B;Gr.C.
Faʻamatalaga: OD: 10.3-820 mm, mafiafia puipui: 0.8 i le 75 mm, Umi: 6m, E le gata i lea, faʻavae i luga o manaʻoga o tagata faatau, lea e mafai ona tuʻuina atu isi togi ma faʻamatalaga o paipa uʻamea.
Fa'agaioiga: uamea e tatau ona tusa ai ma le tasi po'o le sili atu o le fa'agaioiga: tatala-leo, feula okesene, po'o le ogaumu eletise u'amea, lafo o togi eseese o u'amea i le fa'atonuga, e tatau i tagata gaosi u'amea ona fuafua le mea e fa'aoga ai le fa'aogaina masani e aveese, se manino. tuueseeseina o se Level.
Gaosiga: gaosia e seamless po'opaipa uamea uelo, paipa uelo e ala i le ta'avale faia e ala i le uelo tetee.O le malosi mamanu fausaga o le itu longitudinal o le paipa, o le faagaau talosaga docking o se auala e fuafua ai e ala i lona mafiafia e uelo.
Vaega Vailaau Matautia(%)

Meatotino Fa'ainisinia Min (MPa)

ASTM A520

ASTM A520 Fa'amatalaga Tulaga Fa'aopoopo mo Manaoga Fa'aopoopo mo le Su'ega ma le Eletise-Tagata-Uluina Carbon Steel Tubular Products mo Au'aunaga Maualuluga E tusa ai ma Fautuaga ISO mo le Faufale Faufau.

O lenei faʻamatalaga o loʻo tuʻuina atu ai manaʻoga e faʻaopoopo ma suitulaga i manaʻoga o le ASTM faʻamatalaga mo oloa faʻapipiʻi uʻamea faʻamaʻi eletise ma eletise e fetaui mo auaunaga maualuga, pe a faʻaaogaina nei oloa tubular i talosaga e tusa ai ma Tulafono ISO.O faʻamatalaga faʻapipiʻi e mafai ona faʻaogaina ai lenei faʻamatalaga o: Pipa Uamea Faʻamaʻi Lelei mo Auaunaga Maualuluga A 106 Faʻapipiʻi Faʻamaʻi Faʻamaʻi Faʻamaʻi eletise A 178/A 178M Faʻamau Faʻalava Uila Faʻasaʻo mo Auaunaga Maualuga A 192/A 192M Seamless Medium-Carbon Steel Boiler ma Superheater Tubes A 210/A 210M Electric-Resistance-Welded Carbon Steel Boiler ma se 226 Superheater Tubes mo Auaunaga Maualuga.O tau o lo'o ta'ua i inisi-pauna iunite e tatau ona fa'atatauina o le fa'atatau.