HG50 High Frequency Longitudinal Welded Pipe Mill HG Series Pipe Mill wide application in produce Furniture pipe, Luggage bags pipe, Automobile pipe, Bicycle pipe, Expressway Guardrail pipe, Building pipe, Solar Support pipe industries. Etc . Standard pipe manufacturing range Parameters Round pipe Tube size 16 -63mm Thickness 0.5 -2.5mm Speed 20M/min~120M/min Length 4-8m Max. Coil weight 2.5 ton