ERW630 High Frequency Welded Tube Mill Machine for Round and Square Pipes
Price:
$100000 to $1 million
MOQ:
1 Set
Delivery Time:
12 months
Brand:
Tengtian
Product Description
ERW630 High Frequency Welding Tube Mill Machine
Precision tube mill machine for manufacturing round (Φ273mm-Φ630mm) and square (200*200-500*500mm) welded steel pipes with wall thickness of 6.0mm-20mm.
Key Specifications
| Attribute | Value |
|---|---|
| Material | Q235, Q345B, ST37; ST52; S355 |
| Forming Method | FFX Forming Technology & Direct forming |
| Running Speed | Max. 20m/min |
| Pipe Shape | Round & Square |
| Round Pipe Diameter | 273 - 630mm |
| Max. Thickness (Round) | 6-20mm |
| Welding Type | Dual welding High Frequency Welding |
| Cutting Saw | Milling Saw |
Production Process
- Scroll up → Uncoil → Flattening → End Shear & Butt Welding
- Accumulator → Forming → High-frequency induction welding
- Removing external burr → Cooling → Sizing
- Cutting → Checking & Collecting → Accessing Warehouse
Technical Specifications
1. Raw Material
| Material Application | Hot rolled steel strips |
| Material Grade | Q235, Q345B, ST37; ST52; S355 |
| ID of Steel Strips | Φ508-Φ610mm |
| OD of Steel Strips | Φ800-Φ2000mm |
| Coiler Weight | Max. 3500kg |
2. Production Range
| Round Pipe | 219 - 426mm | Thickness: 5.0-16mm |
| Square Pipe | 100*100 - 300*300mm | Thickness: 5.0-16mm |
| Rectangular Pipe | 100*120 - 200*400mm | Thickness: 5.0-16mm |
Additional Specifications
- Line Speed: Max. 20m/min
- H.F. Welder: GGP1200Kw Solid State High Frequency Welder (Dual Welding)
- Tube Length: 6-12m
- Cutting Accuracy: ±1mm
- Electric Installed Capacity: approx. 4000KW
- Size of Whole Line: about 220X16m
Line Composition
- Hydraulic loading car
- Hydraulic double end uncoiler
- Head debender and straightener
- Shear and weld machine
- Spiral accumulator
- Edge milling machine
- Forming and sizing unit
- 1000kW solid state high frequency welder
- PC milling saw
- End cropper
- Hydrostatic testing machine
- Inline weld seam annealing equipment KGPS-TH600KW
- Eddy-current tester and flaw detection systems
Our Services
Pre-Sale Services
- Complete project design including workshop layout, power capacity planning, and equipment selection
- Professional cost budgeting and technical consultation
After-Sale Services
- Onsite installation guidance and commissioning support by our engineers
- Comprehensive worker training programs
- Technical support for production problem-solving
- One year quality guarantee
- International sea freight service available
As a CE & ISO9001:2008 certified manufacturer, our machines are exported to over 30 countries including Turkey, Egypt, Mexico, and throughout Asia. Contact us today for more information about this high-performance tube mill machine.
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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