Introduction
Product&yield | Square & rectangle tube | 10mm×10mm -25mm×25mm Thickness:0.5mm-1.5mm |
Length | 6m-12m Length Tolerance: ±3mm | |
Production Speed | 20-120 m/min | |
Production capacity | 10,000ton/year | |
Consumption | Mill installed capacity | 50 kw |
Line Area | 45m(length) ×4m (width) | |
worker | 6-8 workers | |
Raw Material
| Carbon Steel coil | Q235B(ASTM GR·D,σs 230) |
Width | 36mm-150mm Thickness: 0.5mm-2.0mm | |
Coil ID | 450-520mm | |
Coil OD | Max 1200mm | |
Coil Weight | 1.0-1.5t |
Round pipe | Cold roll forming process | Good roller design |
Square & rectangular pipe | General round-to-square process | Stable forming process |
Round-to-square with Turks head | Good pipe quality |
Technical flow
Scrolling up→ Uncoiling → Shear and Welding→ Spiral accumulator→ Forming → H.F. induction welding→ External burr removing→ Cooling → Sizing→ Flying saw → Run out table →Inspecting→ Packing→ Warehouse
Products: GI, carbon steel and stainless steel tubes for metallurgy, construction, transportation, machinery and vehicle industries.
Steel square tube can be used in many different industries, such as Construction, Furniture, decorative structure, industrial, and scaffolding piping. Additionally, your tube and Pipe Mill can produce hollow, rectangular, round or square piping.
We can also design square tube machine depends on customer’s requirement.