| Attribute | Value |
|---|---|
| Adjustment Type | By turbine worm |
| Type of Welding | High frequency welding |
| Customization | Can design according to customer requirements |
| Maximum Speed | 120m/min |
This high precision handrail stainless steel pipe/tube mill processes raw steel plate material to produce uniform, parallel products with excellent dimensional accuracy.
Between level roller jumps: 0.01mm
Between 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
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
| 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 |