Anyị na-emepụta, na-eweta ma bupụ ASME Alloy steel na-enweghị atụ pịm \ / tube (sa335 Grade P9) maka ngwa ụlọ ọrụ dị iche iche. Ọkachamara anyị na-enye usoro izizi na-enye anyị ohere iweta akara mmụta dị iche iche nke Steel, dị ka A-387 gra, maka ọtụtụ ngwa injinịa dịgasị iche iche. P1, P5, P9, P11, P12, P22, P91, ASTM A-335, wdg.
Pịnye pịnye nkịtị
Tum tum tum
Achịcha
Welded tube
Hụrụ Lsaw EFW
Akwụsị Ọgwụ, Ọgwụgwụ Laut "
Odi Odi: 1 \ / 2 "~ 48" "
Ọkpụrụkpụ: Sch5 ~ Schxxs
Ogologo: dị ka ọ chọrọ. "
Usoro na-emepụta usoro na-enwu ọkụ \ / ọrụ na-ekpo ọkụ, oyi mpịakọta
Na-emepụta ọkọlọtọ ASME B36.10 asme B36.19
Akụrụngwa nchara ASTM A333 Grade 3, klas nke 6, klas nke asatọ
ASTM A335 P5, P9, P11, P12, P22, P91, P102