O oloa autu nei a le kamupani:

Numera masani igoa Saina

ASTMA53Paipa u'amea u'amea fa'ameamea ma u'elo fa'auliuli/Fa'ailoga Fa'atusa: GR.A,GR.B

ASTMA106u'amea uamea paipa u'amea fa'alelei mo le fa'aogaina o le vevela maualuga/mea fai sui: GR.A,GR.B,GR.C

ASTMA179/A179M Fa'amama fa'amama malili paipa u'amea maualalo mo fa'afesuia'i vevela ma condenser/mea fai sui: 10#

ASTMA192/192M fa'alava uamea kaponi fa'alava mo le mamafa maualuga/meafaitino: SA 192

ASTMA210/210MMedium carbon steel paipa u'amea lamolemole mo boilers ma superheaters/mea fai sui: SA210

ASTMA333/A333M paipa u'amea fa'alelei ma u'elo mo le fa'agaioiina o le vevela maualalo/Vaega Fa'atusa: Vasega 3, Vasega 6, Vasega 8

ASTMA335/A335MFa'amatalaga masani/meafaitino o ferritic alloy seamless paipa uamea i le vevela maualuga: P1, P2, P5, P5B., P5C, P9, P11, P12, P21, P22

EN10210-1E le o le pa'u ma saito lelei fausaga uamea thermoforming fausaga paipa/mea fai sui: S355JOH, S335J2H, S335K2H