ERW carbon steel tube mill production is designed to produce round tube, square rectangular pipe, oval pipe and special pipe like LTZ section welding featured with high efficiency and reliable.

Using high frequency induction heating, this line is capable of producing section material of various diameters and sizes by squeezing weld seam together into closed shape.

The technical flow of the production line

Scroll up → Uncoil → Cutting head, tail → Strip Steel head-tail butt welding →Accumulator → Forming → High frequency induction welding → Removing external burr → Sizing → Cutting → Checking& collecting → Binding → Weighing → Marking → Accessing Warehouse