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Brand Name : ZTZG
Model Number : ERW89
Certification : ISO9001
Place of Origin : China
MOQ : 1
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 200 sets/year
Delivery Time : 90 days
Packaging Details : All mechanical equipment is nude packing and electrical parts are packed in wooden cases
Product Name : Easy To Operate Cold Roll Forming Carbon Steel Square Tube Mill
Pipe shape : Square,Rectangular
Square & rectangle tube : 35mm×35mm -70mm×70mm
Length : 6m-12m
Thickness : 1.5mm-3.5mm
Voltage : 220/380/415/420/440V
Power(w) : 150 kw
Production Speed : 20-110 m/min
Production capacity : 22,000ton/year
Raw Material : Carbon Steel Coil
Color : According to customer
Worker : 6-8 Workers
After-sales service provided : Engineers available to service machinery overseas,Online support
Application : Energy Supply Pipe,Other,Construction,Furniture
Service : Free technical consultation
The high-frequency pipe production line is specialized equipment to produce high frequency straight seam welded pipes for structuralpipe and industrial pipe with 35mm×35mm -70mm×70mm and wall thickness of 1.5mm-3.5mm.Square pipe making machine can form steel strip into round pipe, and then turn it into square or rectangular shape. It consists of equipment from raw material uncoiling to pipe cutting off and collecting. This pipe making progress is automatic so it is of large production capacity.
With over 20 years of experience and a real focus on customer satisfaction, you can rely on ZTZG for your next project.
We provide professional technical consulting and installation services with a real focus on customer satisfaction. We have proven results for setting exceptional standards in cost control, planning, scheduling and project safety. We have experience that gives us a competitive advantage over others in our field.
Product&yield | Round Pipe | 42mm-89mm Thickness:1.5mm-4.5mm |
Square & rectangle tube | 35mm×35mm -70mm×70mm Thickness:1.5mm-3.5mm | |
Length | 6m-12m Length Tolerance: ±3mm | |
Production Speed | 20-110 m/min | |
Production capacity | 22,000ton/year | |
Consumption | Mill installed capacity | 150 kw |
Line Area | 72m(length) ×5.5m (width) | |
worker | 6-8 workers | |
Raw Material
| Carbon Steel coil | Q235B(ASTM GR·D,σs 230) |
Width | 130mm-280mm Thickness: 1.5mm-4.5mm | |
Coil ID | 550-610mm | |
Coil OD | Max 1600mm | |
Coil Weight | 4.0t |
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.
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Cold Roll Forming Carbon Steel Pipe Mill , Square Tube Manufacturing Machine Images |