Type of welding:High Frequency welding
Application:water steel pipe, ASTM standard pipe
Type of forming:Forming by Rollers
Type of welding:High Frequency welding
Application:pre-galvanzied pipe, furniture pipe
Type of forming:Forming by Rollers
Type of welding:High Frequency welding
Application:pre-galvanzied pipe, furniture pipe
Type of forming:Forming by Rollers