350KW High Speed Square Tube Mill for 4mm Pipe Production
Price:
$100000 to $1 million
MOQ:
1 Set
Delivery Time:
2 Months - 4 Months
Brand:
Tengtian
Product Description
100m/Min Speed 350kw Power 4mm Pipe Machine Square Tube Mill
Product Specifications
| Attribute | Value |
|---|---|
| Mill Name | 100m/Min Speed 350kw Power 4mm Pipe Machine Square Tube Mill |
| Welding Type | High Frequency Welding |
| Cutting Saw | Cold Saw & Friction Saw Cutting |
| Feature | High Precision; More Stable; High Speed |
| Customized | Machine Designing As Per Customer Requirement |
| Welding Speed | 30-100m/min |
| Raw Material | HRC, CRC, Galvanised Steel |
| Material | Carbon Steel |
| Applicable Industries | Manufacturing Plant, Machinery Repair Shops |
| Power | 350KW |
| Pipe Wall Thickness | 0.7-4mm |
Product Overview
The HG76 mill is designed for manufacturing round pipes of Φ25mm-Φ76mm with thickness of 1.0mm-4.0mm from cold-rolled and hot-rolled coil strip. The process involves forming unclosed tubular blanks, high-frequency welding, cooling, sizing/shaping, and cutting to measured lengths.
Key Features
- Precision engineering with frame vertical degree ≤0.05
- Steel pipe diameter and roundness error ≤0.08mm
- Between level roller jumps 0.01mm
- Between frame and slide clearance ≤0.02mm
- Each frame parallel degree ≤0.1mm
Production Process
Material (steel coil) → Uncoiler → Shear and Welder → Horizontal Accumulator → Forming Mill → HF Solid Welder → Sizing Mill → Roughly Straightening (Turkey Head) → Cut Off Machine → Run Out Table
Technical 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 |
Compatible Materials
Low carbon steel, low alloy steel, galvanized steel, stainless steel, and other compatible materials.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Location
No.15,Shanqian Road,Economic Development Zone,Hebei,China
Contact Person
Yan