Precision Tube Mill for 25-76mm Steel Pipes with High Frequency Welding
Price:
$100000 to $1 million
MOQ:
1 Set
Delivery Time:
70 work days/Year
Brand:
Tengtian
Product Description
Precision Tube Mill High Performance Steel Pipe Making Machine
| Product Name | Precision Tube Mill High Performance Steel Pipe Making Machine, Welding Tube Mill Machine |
| Material | HRC, CRC, Galvanised Steel |
| Pipe Diameter | 25-76mm |
| Welding Type | High Frequency Welding |
| Pipe Shape | Round, Square, Rectangular |
| Adjustment Type | By Turbine Worm |
HG50 High Precision High Speed ERW Pipe Mill Machine
This mill manufactures round pipes of Φ12mm-Φ38mm with thickness of 0.5mm-2.0mm from cold-rolled and hot-rolled coil strip. The process includes forming unclosed tubular blanks, high-frequency welding, cooling, sizing/shaping, and cutting to measured lengths.
Key Precision Advantages
- 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
Production Process
Material (steel coil) → Uncoiler → Shear and Welder → Horizontal/Cage Accumulator → Forming Mill → HF Solid Welder → Sizing Mill → Rough Straightening (Turkey Head) → Cut Off Machine → Run Out Table
Basic 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 |
Note: Machines can be customized according to customer requirements.
ERW Tube Mill Model Specifications
| 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 |
General Introduction
KJ Series Straight Seam High Frequency Steel ERW pipe mill lines manufacture welded steel pipes (Φ7mm-Φ219mm diameter, 0.2mm-8.0mm wall thickness) and profiled pipes (square, rectangular, oval). Our innovative design combines international technology with practical, economical solutions.
Compatible Materials
Low carbon steel, low alloy steel, galvanized steel, stainless steel.
Tube Applications
- Oil & Gas Pipes
- Heating Pipes
- Low-pressure Process Pipelines
- Low Pressure Fire Fighting Pipelines
- Sewage Pipes
- Steel Scaffolding Pipes
- Wire and Cable Protection Pipes
- Structural Support Steel Pipes
- Industrial Steel Pipes
- Decoration Pipes
- Water Pipes
- Building Pipes
Our Services
- Installation & Training: Engineers provided for machine setup and operator training
- Warranty: 1-year quality guarantee with lifetime repair support
- Comprehensive Support: Pre-sales (workshop design, production planning) and after-sales services
- Extended Engineering Support: Option for engineers to work onsite for months/years to optimize output and reduce costs
- Project Design: Complete project planning for stainless/carbon steel pipe production
- Logistics: Responsible for loading and shipping arrangements
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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