• valve ball and valve seat WC+CO/Ni based high wear tungsten carbide
  • valve ball and valve seat WC+CO/Ni based high wear tungsten carbide
  • valve ball and valve seat WC+CO/Ni based high wear tungsten carbide
  • valve ball and valve seat WC+CO/Ni based high wear tungsten carbide
  • valve ball and valve seat WC+CO/Ni based high wear tungsten carbide
  • valve ball and valve seat WC+CO/Ni based high wear tungsten carbide

valve ball and valve seat WC+CO/Ni based high wear tungsten carbide

USD $5 - $80 / Piece
100 Pieces(Min.Order)
  • tianjin port
  • T/T