Steel Round Square Rectangle Pipe Production Line

ERW steel pipe/tube making machine for round, square and

This production line meets the production requirements for square tubes, rectangular tubes and round tubes. ERW pipe machine is a special equipment for production of straight seam welded tube used in metallurgy, construction, transportation, machinery, vehicles and other industries. It uses cold rolled and hot rolled strip as raw material to

LEAD STEEL PIPES

LEAD STEEL PIPES. Our STEEL PIPE PRODUCTION SINCE 1998 YEAR. Located at Daqiuzhuang town, Tianjin city, where is the base of steel pipes in China. We have Lide brand, Xingmin brand & Shengdefa brand. We produce ERW STEEL PIPES, including black steel pipe & galvanized steel pipe; round steel pipe & Square / Rectangle steel tube, and scaffolding tube. Production process of decorative stainless steel pipe Jul 15, 2019 · Stainless steel rectangular / square . 7/ Round pipe 180#/ square pipe 180# / rectangular pipe 180#:A welded pipe product with a stripe line around the pipe body, which is produced from pipe 2B through the process of polishing analog pipe 120. 8/ Round pipe 240#/ square pipe 240#/ rectangular pipe 240#:

Rectangle Round Square Straight Seam Welded Erw Pipe Mill

High frequency straight seam welded pipe production line is the specifications of the steel belt feeding unit, through the roll bring curled up into a tube billet steel, and then use the high frequency of proximity effect and skin effect make the strip edge instantaneous heating to welding temperature, and under the action of squeezing roller complete welding, then through water cooling, sizing and straightening as required specifications of the steel pipe. China Steel Round Square Rectangle Pipe Production Line Tube Mill, Piep Mill, Pipe Production Line manufacturer / supplier in China, offering Steel Round Square Rectangle Pipe Production Line, Leveling Machine Leveler Straightener, High Quality Flying Saw Cut off Machine Cutting Machine and so on.