10-50mm Small Tube Mills - FX28 & FX32
The FX28 and FX32 small ERW tube mills are designed for producing small to medium welded steel tubes. They are suitable for round tubes, square tubes, and rectangular tubes used in furniture, light construction, agricultural structures, greenhouse tubes, machinery frames, and general metal fabrication.
Product Overview
The FX28 and FX32 small ERW tube mills are designed for producing small to medium welded steel tubes. They are suitable for customers who need stable production of round tubes, square tubes, and rectangular tubes for furniture, light construction, greenhouse structures, agricultural equipment, machinery frames, and general steel tube applications.
Tube mill model selection should be based on your exact tube size and corresponding wall thickness. A general range is not enough for an accurate quotation. Please send your target specifications such as:
Round tube: Φ32mm × 1.5mm
Square tube: 30×30mm × 1.2mm
Rectangular tube: 30×50mm × 1.5mm
Applications
FX28 and FX32 tube mills can be used for furniture tubes, decorative tubes, greenhouse tubes, light structural tubes, agricultural frames, machinery frames, guardrail tubes, and general welded steel tube production.
Tube Shapes
Round tube
Square tube
Rectangular tube
Model Selection Guidance
FX28 and FX32 are small tube mill models. The final suitable model depends on your actual tube size, wall thickness, steel material, production speed requirement, cutting method, and optional configuration. XFX engineers will check the right model and line configuration according to your production plan.
Production Process

A typical ERW tube mill line includes:
1. Uncoiler
2. Shearing and butt welding
3. Accumulator
4. Forming section
5. High frequency welding
6. Sizing section
7. Cutting section
8. Run-out table
9. Packing or stacking
Main Machine Configuration

Steel coil uncoiler
Shearing and butt welding unit
Accumulator
Forming stands
High frequency welder
Sizing stands
Cutting saw
Run-out table
Electrical control system
Optional Configuration
Cold saw cutting
Hot friction saw cutting
Vertical accumulator
Horizontal accumulator
Hydraulic uncoiler
Customized roll tooling
Automatic packing support
Spare parts package
Customer Pain Points and XFX Solution
Many buyers are not sure whether FX28 or FX32 is suitable for their tube sizes. Some buyers also worry about machine quality, installation, operator training, spare parts, and after-sales response.
XFX provides factory direct ERW tube mill solutions. We help you confirm tube size, wall thickness, raw material, line layout, tooling design, cutting method, and optional equipment before quotation. We can support on-site installation and training, remote technical guidance, and long-term spare parts supply.
Related Product
If you need a smaller welded tube production line, you can also check our FX16 and FX25 small ERW tube mill.
FAQ
What information should I send for model selection?
Please send tube shape, exact tube size, wall thickness, raw material, country, expected purchase time, and your WhatsApp or email.
Can FX28 or FX32 produce square and rectangular tubes?
Yes. The line can be configured with suitable sizing sections and roll tooling for square and rectangular tubes. The final production range should be confirmed according to your target specifications.
Can you customize the tube mill line?
Yes. XFX can customize the tube mill solution according to your tube size range, wall thickness, workshop layout, automation requirement, and budget.
Do you provide installation and operator training?
Yes. We can provide installation guidance, operator training, remote technical support, and spare parts support.
How do I know whether FX28 or FX32 is suitable?
Please send your exact tube size and corresponding wall thickness. Our engineers will check the model according to your material and production requirement.
Request a Quote
Send us your tube size and wall thickness. XFX will help you choose a suitable ERW tube mill model and configuration. You can contact us with your tube specification and project plan.
Related Products and Buyer Guides
If you are comparing tube mill models, these pages can help you check the complete production line and prepare a clearer inquiry.
- High frequency welded tube mill machines
- Tube mill auxiliary equipment
- Cold saw and hot friction saw for tube mill
- Solid-state HF welder for ERW tube mill
- What information is needed for a tube mill quote?
- What affects tube mill machine price?
- Tube mill model selection guide
- Tube mill installation and operator training guide
- Tube mill maintenance guide
- Common tube mill problems and solutions
- Round, square and rectangular tube production guide
- ERW tube mill for Africa buyer guide
- ERW tube mill for Middle East and Southeast Asia guide
- ERW tube mill for South America buyer checklist
- Tube mill for South Asia and Central Asia project guide
- Tube mill manufacturer in China buyer guide
- Reliable ERW tube mill supplier selection guide
- ERW tube mill vs pipe making machine guide
- Factory direct tube mill machine from China guide
- Complete ERW tube mill line configuration guide
- Tube mill quotation checklist
- Square tube mill machine selection guide
To get a practical recommendation, send your tube shape, exact tube size, wall thickness, raw material, country, and WhatsApp or email to XFX.
|
Tube Machine Model |
FX28 |
FX32 |
|
Round Tube OD (mm) |
Φ10-38 |
Φ12-50 |
|
Round Tube OD (inch) |
⅜"-1½" |
½ "-2" |
|
Round Thickness (mm) |
0.4-1.8 |
0.5-2.2 |
|
Square Tube Size (mm) |
8x8-30x30 |
10x10-40x40 |
|
Square Thickness (mm) |
0.4-1.5 |
0.5-1.8 |
|
Main Motor Power (KW) |
55/75 |
90/110 |
|
HF Welder Power (KW) |
100 |
150 |
|
Production Speed (m/min) |
30-110 |
30-110 |
The FX28/32 models are capable of producing tubes with a diameter range that is ideal for applications requiring both strength and flexibility, making them a preferred choice in industries such as furniture and automotive manufacturing.
|
Machine |
Tube OD |
Tube OD |
Thickness |
Square tube size (mm) |
Thickness |
Motor power |
HF power |
Speed |
|
FX16 |
Φ8-25 |
¼"-1" |
0.2-1.0 |
7x7-20x20 |
0.2-0.8 |
22/30 |
100 |
40-120 |
|
FX25 |
Φ8-32 |
¼"-1¼" |
0.3-1.5 |
7x7-25x25 |
0.3-1.2 |
37/45 |
100 |
40-120 |
|
FX28 |
Φ10-38 |
⅜"-1½" |
0.4-1.8 |
8x8-30x30 |
0.4-1.5 |
55/75 |
100 |
30-110 |
|
FX32 |
Φ12-50 |
½ "-2" |
0.5-2.2 |
10x10-40x40 |
0.5-1.8 |
90/110 |
150 |
30-110 |
|
FX45 |
Φ16-63 |
⅝"-2½" |
0.6-2.5 |
12x12-50x50 |
0.6-2.0 |
132/160 |
150 |
30-100 |
|
FX50 |
Φ19-76 |
¾"-3" |
0.7-3.0 |
15x15-60x60 |
0.7-2.5 |
160/185 |
200 |
30-90 |
|
FX60 |
Φ25-89 |
1"-3½" |
0.8-3.5 |
20x20-70x70 |
0.8-3.0 |
160/185 |
250 |
30-90 |
|
FX76 |
Φ38-102 |
1¼"-4" |
1.0-4.0 |
30x30-80x80 |
1.0-3.2 |
200/110x2 |
300 |
20-80 |
|
FX89 |
Φ50-127 |
2"-5" |
1.2-4.5 |
40x40-100x100 |
1.2-3.5 |
250/132x2 |
400 |
20-70 |
|
FX114 |
Φ63-152 |
3"-6" |
1.5-5.0 |
50x50-120x120 |
1.5-4.0 |
160x2 |
400 |
15-60 |
|
FX165 |
Φ89-203 |
3½"-8" |
2.0-6.0 |
70x70-150x150 |
2.0-5.0 |
200x2 |
500 |
15-50 |
|
FX219 |
Φ102-229 |
4"-9" |
3.0-8.0 |
80x80-180x180 |
3.0-6.0 |
250x2 |
600 |
10-40 |
|
FX273 |
Φ127-254 |
5"-10" |
4.0-10.0 |
100x100-200x200 |
4.0-8.0 |
132x2+160x2 |
800 |
10-30 |