Hebei Xingfeng Steel Pipe Co,. ltd

yanshan hebei, China

• MOQ 10 Ton

We are offering seamless carbon steel pipe. Standard gb, astm, api standard gbt 8163-1999, gbt 8162-1999, astm a106-2006, astm a53-2007, api 5l grade 10#-45#, 16mn, a53-a369, q195-q345 grade 10#, 20#, 45#, 16mn, a53(a, b), a106(b, c), a369, q345 thickness 2 - 50 mm section shape round outer diameter 15 - 630 mm place of origin hebei, china (mainland) secondary or not non-secondary application oil pipe technique hot rolled certification api surface treatment galvanized special pipe api pipe alloy or not non-alloy