400x400mm Automatic Square ERW Pipe Mill for Carbon Steel
Price:
$100000 to $1 million
MOQ:
1 set
Delivery Time:
90 wording days
Brand:
TENGTIAN
Product Description
High Frequency Welded Square ERW Pipe Mill 400x400mm
Product Specifications
| Attribute | Value |
|---|---|
| Product Name | High Frequency Welded Square ERW Pipe Mill 400x400mm |
| Feature | Full automatic |
| Material | Carbon steel and galvanized steel |
| Pipe Type | Square pipe only |
| Maximum Size | 400x400mm |
| Thickness | 12mm |
| Length | 6-12m |
| Rollers | Included |
| Model | 400x400 |
Product Overview
This high frequency welded square ERW pipe mill is designed to produce welded steel pipes, including square pipe and deformed pipe. The entire production line uses one set of rollers with size adjustment controlled by an automatic PLC system.
Featuring roll pass design, this production line manufactures welded steel pipes with excellent quality machining and high precision assembly.
Square Pipe Sizes: 200x200mm, 300x300mm, 400x400mm
Rectangular Pipe Sizes: 200x100mm, 250x150mm, 400x200mm, 500x300mm
Thickness Range: 10-12mm
Technical Specifications
Standard: International standard tube mill machine
Material: Galvanized steel
Mechanical Properties: σb≤520Mpa, σs≤365MPa
Strip Width: 400-1600mm
Strip Thickness: 10-12mm
Coil Inner Diameter: Φ508mm
Coil Outer Diameter: Φ1300-φ2000mm
Maximum Coil Weight: ≤20T
Pipe Specifications
Pipe Diameter: Square pipe: 200x200-400x400mm
Thickness: 10-12mm
Length: 6-12m
Cutting Precision: 0-6mm
Maximum Forming Speed: 50m/min for 1mm thickness
Customer-Supplied Requirements
Workshop: 60x12m, H＞5m (with crane to ground)
Power: Approximately 3500KW 380V/60Hz/3phases
Cooling Water System: Flow: 30+30 CBM, Pool Volume: 40m³
Compressed Air System: Flow: 5m³/min, Pressure: 5-7kg/cm²
Cables: All external cables to be supplied by customer after machine installation
Production Process
- Strip steel to coil
- Uncoiler
- End straightener
- Flattener
- Shear welder
- Storage material unit
- Forming, welding, cooling
- Precise pipe diameter sizing
- Precise pipe length sizing and cutting
- Inspection
- Packaging
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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