Hebei Borun Steel Trade Co.,Ltd

steel octg in oil and gas/oilfield tubing pipe,K55 Seamless carbon steel oil casing pipe,K55 J55 N80 L80 P110 Pup Joint coupling oil casing tubing for octg,API 5CT 2 7/8

  • USD $650 - $750 / Ton
  • 10 Ton / Tons