HG76 ERW Welded Pipe Mill for Square and Round Tubes 25-76mm
Price:
$100000 to $1 million
MOQ:
1 Set
Delivery Time:
2 Months - 4 Months
Brand:
Tengtian
Product Description
HG76 Welded Pipe Making Machine Or Steel Pipe Production Line for Square Tube
Product Attributes
| Attribute | Value |
|---|---|
| Roller Mill | HG76 Welded Pipe Making Machine Or Steel Pipe Production Line for Square Tube |
| Voltage | 220/380/415/420/440V |
| Type | pipe mill |
| Outer Diameter | 1000~1500mm |
| Inner Diameter | 480~520mm |
| Model | ERW welded pipe mill |
| Pipe shape | Rectangle, round, square |
| Material | Carbon Steel |
| Production Capacity | 1-10m/min |
| Model Number | HG32/HG50/HG76/HG127 |
| Power | 7.5KW |
| Certification | CE ISO9001 |
| Warranty | 1 Year |
Product Description
The HG76 Welded Pipe Making Machine is designed for manufacturing round pipes from cold-rolled and hot-rolled coil strips. The process involves forming unclosed tubular blanks, welding them into tubes using high-frequency welding technology, followed by cooling, sizing/shaping, and cutting to required lengths.
Key Features
- High precision with level roller jumps of 0.01mm
- Frame and slide clearance ≤0.02mm
- Frame vertical degree ≤0.05mm
- Each frame parallel degree ≤0.1mm
- Steel pipe diameter and roundness error ≤0.08mm
Production Process
Material (steel coil) → Uncoiler → Shear and welder → Horizontal (or cage) accumulator → Forming mill → HF solid welder → Sizing mill → Rough straightening (turkey head) → Cut off machine → Run out table
Basic Parameters
| Stands of forming mill | 7 |
| Stands of sizing mill | 5 |
| Shaft material | 40Cr |
| Round pipe diameter | 19-76mm |
| Round pipe thickness | 1.5-3.0mm |
| Square pipe size | 15×15-60×60mm |
| Square pipe thickness | 1.5-2.0mm |
Available Models
| Model | Diameter Range | Pipe Thickness | Line Speed (m/min) |
|---|---|---|---|
| HG20 | 8-25.4MM | 0.3-1.2MM | 120 |
| HG32 | 10-32MM | 1.4-1.5MM | 120 |
| HG50 | 16-76MM | 0.7-2.5MM | 30-120 |
| HG76 | 25-76MM | 1-4MM | 30-100 |
| HG89 | 32-89MM | 1-4.5MM | 30-80 |
| HG114 | 45-114MM | 1.5-5.0MM | 30-60 |
| HG165 | 60-165MM | 3-7MM | 30-50 |
| HG219 | 114-219MM | 4-8MM | 20-40 |
| HG273 | 114-273MM | 4-10MM | 15-30 |
| HG325 | 165-325MM | 4-10MM | 10-30 |
| HG426 | 165-426MM | 4-12.7MM | 8-25 |
| HG508 | 219-508MM | 4-16MM | 8-20 |
Compatible materials include low carbon steel, low alloy steel, galvanized steel, and stainless steel. Machines can be customized according to specific customer requirements.
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Get in Touch
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Company
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Location
No.15,Shanqian Road,Economic Development Zone,Hebei,China
Contact Person
Yan