HF ERW Tube Mill Line | Sunfone Tech
Sunfone Tech hf erw tube mill lines engineered for precise, stable production. Automation-ready, fast setup, and robust tooling for steel & stainless. Request a quote.
Square Tube Polishing Machine
SF-16 / SF-32
Square Tube Polishing Machines
We offer two standard models of square and rectangular tube polishing lines. It is important to note that these tube-polishing machines are only used for stainless steel and will provide tube polishes up to mirror quality.
These various lines all polish square and rectangular tubes ranging in sizes from 15mm x 15mm up to 120mm x 120mm. You can also choose to save on labor costs by switching to the automatic oil spray polishing system option.
Square Tube Polishing Machine with 16 Step 4-Face at once Operation:
Line Up
- Forward Convey Table.
- 10 Portion of Polishing Machine
- Backward Convey Table
- Electronic Control System Equipment
| Model | Range (mm) | Length (m) | Speed (m/min) | Space Requiered WxHxL (m³) | Power (kw) | Polished |
|---|---|---|---|---|---|---|
| SF-16 | 20x20~100x100 | 4m~6m | 3m~10m | 3x1.5x20 | 40 | HL |
| SF-32 | 30x30~100x100 | 4m~6m | 3m~10m | 3x1.5x28 | 80 | HL/BA |
Certificate
- ISO 9002
- Related Products
Round Tube Polishing Machine
SF-6 / SF-10
We offer two different two different types of round tube polishing machines for our customers.
Details
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Build Reliable Tube Production with Sunfone Tech
Scale output without sacrificing quality. Our hf erw tube mill platforms combine rigid frames, accurate forming, and stable welding to keep your lines running smoothly.
From quick changeover and PLC control to intelligent monitoring, each station is designed to shorten setup time, reduce scrap, and deliver repeatable dimensions for steel and stainless tubes.
Talk with our engineers about sizing, tooling, and upgrades for your application—round, square, or rectangular tubing.