Q235 SS400 A36 Black Carbon Steel Pipe 600*600mm 800*400mm Square Round Galvanized Iron Pipe What is carbon steel pipe used for? Carbon steel pipe is ...
TISCO Building Greenhouse Low Carbon Iron Round Welded Hollow Hot-Galvanized/Painted/Pre-Galvanized Steel Pipe for Sale PRODUCT DESCRIPTION Standard ....
TISCO Manufacturer ERW Welded Steel Pipe Iron Black Tube Gi Galvanized Steel Pipe for Construction PRODUCT DESCRIPTION Size range: 1/8 inch-----6 inch ...