DB76 Expanded 127 HF Straight Seam Welded Tube Mill Line High Frequency Welded Tube
Product Descriptions
This welded machine line is specially used for producingΦ19-Φ76mm, δ0.5-2.5mm high-frequency straight seam welded pipe and corresponding square pipe and special-shaped pipe(δ≤2mm). The composition of equipment is from uncoiler to fixed length cutting saw. Rolling speed can be adjusted correspondingly within suitable range of pipe diameter and wall thickness.
Working Flow
Slit Coil — Un-Coiler — Shearing And Butter Welder — Storage/ Accumulator — Forming — Welding — Cooling — Sizing — Cutting Saw — Run Out Table — Finishing — Pipe Collecting and Packaging
Product Parameters
Raw material | Hot rolled steel, cold rolled steel, galvanized steel |
Wall thickness Round tube | 1.5-5.0mm |
Square tube | 40×40-100×100-50x150mm |
Width of strip steel | 160-400mm |
Tube welding speed | 20-100m/min |
High frequency welder | 300kW |
Machine Components
User configuration items (for reference):
Unit power standard | 380V / 22V; 50HZ; three-phase four-wire system | |
Unit power | high frequency | 300 KW |
Main motor | 220 KW | |
Unit area | 55M×5M(L*W) | |
High-frequency room volume | 5M×4M×2.8M | |
Water source | cooling pool 30m³ / 1 set high-pressure pump | |
Air source | 1 set Air compressor | |
Required lifting equipment | Two 5-10 ton cranes | |
Conventional consumables |
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Machine Picture
Product Application
Tube mill is mainly used for producing pipes for furniture industry, construction industry, home appliances. The machine can produce round tube, square tube, rectangular tube, oval tube ect. It also can produce half pipe, plum pipe and different shaped tube. Main applications including:
● Furniture industry: Steel table tubes, Steel chair tubes, Steel bed tubes, Steel towel racks, etc.
● Construction industry: Steel guardrail, steel door, steel handrail and steel window, etc.
● Public facility industry: Flagpoles, outdoor sports equipment, bus and metro handrails, etc.