Qhov no yog GNEE STEEL, tshwj xeeb hauv cov yeeb nkab steel thiab haum tsim nrog lub peev xwm ntau lawm txhua hli ntawm 13000 tons.
Peb cov khoom yog dav siv nyob rau hauv dej pipeline, oilfield, marine, piling, mechanical khoom, offshore & industrial requisites.
Main Steel Pipe Range:(ASTM A53 / API 5L, ASTM A252, thiab lwm yam) - GR.B, X42, X56, X60, X65, X70., thiab lwm yam)
◆ Seamless steel yeeb nkab:
OD: 1/4 nti -30inch
WT: 1.25mm txog 50mm
(Cold draw 1/4"-4" Kub dov 5"-24" Kub nthuav dav 8"-36" PQF 2"-12" yog muaj)
◆ ERW steel yeeb nkab:
OD: 1/2 nti -26inch
WT: 1.65mm txog 20mm
(3PE, FBE, EPOXY, Lining cement, 2PE, 3PP yog muaj rau txheej)
◆ LSAW steel yeeb nkab:
OD: 18 nti - 52inch
WT: 8mm txog 50mm
(JCOE rau 16" -52" UOE rau 12"-28" Varnishing, PE coatd, hauv ob sab phlu cement, dub oiled yog muaj)
◆ Spirally welded steel yeeb nkab:
OD: 219mm txog 3500mm
WT: 3mm txog 25mm
(HSAW muaj peev xwm tsim tau: 500-800 tons/hnub qib siab tshaj plaws rau PSL2 X80)
Cov yeeb nkab fittings (ASTM / ASME A234 WPB|ASTM / ASME (S) A403 TP 304 (L), 316 (L), 321 (H), 347 (H)
1. Lub luj tshib, Rov qab khoov, Tees, Reducers thiab Caps;
2. Qhov ntau thiab tsawg los ntawm ½ "mus rau 36"
3.Sch 40 txog sch XXS
