High Frequency Carbon Steel Tube Mill
- Model : 165mm×6.0mm -RE165
- Categories : Tube Mill
- Payment Terms : L/C,T/T
- Brand Name : Reliance
- Place of Origin : China
- Application
- Technical Parameters
- Equipment List
- Components
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Mechanical tube for precision tube as well as for high-resistant material
Structural high productivity and good mechanical properties
Water/gas to comply with the norms
API for oil and natural gas
Steel profiles
Work Flow:
Coil loading—Uncoiling—Pinching & Leveling—End Shearing–‐Strip joining—Horizontal Spiral Accumulator—Forming,–‐HF Welding–Outside burr removal–Water Cooling–‐Sizing & straightening–‐Measuring roll—Flying saw cutting—Run out conveyor
| Raw material | Hot rolled steel, cold rolled steel, galvanized steel |
| Round tube outer diameter | 76-165mm |
| Wall thickness Round tube | 2.0-6.0mm |
| Square tube | 70×70mm, 90×90mm, 110×110mm,130×130mm |
| Rectangular tube | 60×80, 80×100, 100×170, 120×140 |
| Wall thickness Square & Rectangular tube | 5.5mm |
| Tube welding speed | 15-50m/min |
| Main DC Drive | 160kW×2 |
| High frequency welder | 600kW |
| Entry section | ||
| Uncoiler | Double Cone Uncoiler with loading coil car | |
| Coil opener | Pressure pad + Peeler table | |
| Leveling machine | Pitch roll + 5-Levelling roll | |
| Shear & End Welder | Semi-automatic CO2 air-protection welding | |
| Hydraulic shear | ||
| Accumulator | Horizontal Spiral Accumulator | |
| Forming section | ||
| Side guide & Flatten | Seven flattening roll | |
| Round shape Forming | Conventional mill | |
| Welding section | ||
| Seam guide roll stand | ||
| Squeeze roll stand | ||
| Outer weld bead removal | ||
| H.F.Welder | Solid State | Vacuum Tube |
| Cooling unit | ||
| Sizing & strengthening section | ||
| Sizing | Conventional mill | |
| Turk Head | Single Station | |
| Measuring roll stand | Speed & length measuring | |
| Cutting & discharging | ||
| Flying Saw | Pneumatic Friction Saw | |
| Run out conveyor | One side | |
1.Uncoiler
2.Welding table and shear
3. Spiral Horizontal Accumulator
4.Forming & Sizing Unit
5.Cutting Saw
6.Solid State H.F. Welder
7.Mould and spare parts
