• 2012 Product: seamless carbon steel welding elbow R=1.5D SCH40 ASTM B16.9

2012 Product: seamless carbon steel welding elbow R=1.5D SCH40 ASTM B16.9

USD $1,000 - $10,000 / Piece
500 Pieces(Min.Order)
  • 10000 Ton / Tons per Month
  • Tianjin
  • T/T