... galvanized steel pipe is producted with hig temperature liquid zinc, enhanced the corrosion and rust resitence. Detailed Product Information ... Steel pipe , Pre-galvanized Steel Pipe, Galvanized steel Coil , Alu-zinc Steel Coil , Pre-painted Steel Coil , Prime Painted Galvanized ... and chemically under high temperature. During this reaction, a zinc coating applied on the pipes , which enhanced corrosion ...