Active Member
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[China]
Address: No.322 East Zhongshan Road, Shijiazhuang,China
Contact name:Peter
Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd |
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The high-frequency pipe production line is specialized equipment to produce high frequency straight seam welded pipes for structuralpipe and industrial pipe with 25mm×25mm -60mm×60mm and wall thickness of 1.2mm-3.0mm, as well as corresponding round and other rectangular pipe.
Advantage:
Low wastage, low unit wastage and low production cost.
High yielding, the machine works stably at a high speed, which
improves the yielding of products.
High production efficiency, line speed can be up to 120m/min.
High accuracy, diameter error is only 0.5/100 of the pipe OD.
Product&yield | Round Pipe | 32mm-76mm Thickness:1.2mm-4.0mm |
| Square & rectangle tube | 25mm×25mm -60mm×60mm Thickness:1.2mm-3.0mm | |
Length | 6m-12m Length Tolerance: ±3mm | |
Production Speed | 20-120 m/min | |
Production capacity | 20,000ton/year | |
Consumption | Mill installed capacity | 120 kw |
Line Area | 70m(length) ×5m (width) | |
worker | 6-8 workers | |
Raw Material
| Carbon Steel coil | Q235B(ASTM GR·D,σs 230) |
Width | 105mm-240mm Thickness: 1.2mm-4.0mm | |
Coil ID | 450-520mm | |
Coil OD | Max 1600mm | |
Coil Weight | 2.0t |
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
Round pipe | Cold roll forming process | Good roller design |
Square & rectangular pipe | General round-to-square process | Stable forming process |
Round-to-square with turkshead | Good pipe quality |
We can design and manufacture square tube machine according to customer’s requirement.
