Product Center

Construction Industry

ASTM A53/A53M

  • ASTM A53 GR.A Structural Steel Pipe on sale

    Katalor is the manufacturer of ASTM A53 GR.A Structural Steel Pipe and we provide high quality ASTM A53 Gr.B pipelines worldwide and offer you the best prices on the market. katalor has a group of experienced professionals with many years of manufacturi

    Learn More
  • ASTM A53 GRB/A53M ERW/ seamless/LSAW/ SSAW steel pipe

    Katalor is a company who have 13 years history in supplying ASTM A53 GRB/A53M ERW/ seamless/LSAW/ SSAW steel pipe. We want to set up long relationship with clients of ASTM A53 / A53M GRB ERW/ seamless/LSAW/ SSAW steel pipe.

    Learn More