4mm High Precision Square Tube Mill for Carbon Steel Pipes
Price:
$100000 to $1 million
MOQ:
1 Set
Delivery Time:
2 Months - 4 Months
Brand:
Tengtian
Product Description
4mm High Precision Rectangular and Square Tube Mill
Key Specifications
| Attribute | Value |
|---|---|
| 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 |
| Power | 350KW |
| Pipe Wall Thickness | 0.7-4mm |
Product Overview
- Applicable Industries: Building Material Shops, Construction works
- After Warranty Service: Video technical support, Online support
- Local Service Location: Egypt, Pakistan, India
- Core Components: Engine, Bearing, Motor, Gear
- Type: Pipe Production Line
- Pipe Material: Carbon Steel
- Application: Energy Supply Pipe
- Production Capacity: 30-100m/min
- Brand Name: Tengtian
- Certification: ISO9001, CE, BV
- Warranty: One Year
Product Description
The HG76 mill is used to manufacture round pipes of Φ25mm-Φ76mm with thickness of 1.0mm-4.0mm from cold-rolled and hot-rolled coil strip. The process includes forming unclosed tubular blanks, welding into tubes using high-frequency welding, cooling, sizing, and cutting to measured lengths.
Precision Advantages:
- Level roller jumps: 0.01mm
- Frame and slide clearance: ≤0.02mm
- Frame vertical degree: ≤0.05mm
- Frame parallel degree: ≤0.1mm
- Steel pipe diameter and roundness error: ≤0.08mm
Production Process
material (steel coil) → uncoiler → shear and welder → horizontal (or cage) accumulator → forming mill → HF solid welder → sizing mill → roughly straightening (turkey head) → cut off machine → run out table
Technical Parameters
| Parameter | Value |
|---|---|
| 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 |
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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