FX28, FX45, FX50 and FX60 Tube Mill: How to Choose by Tube Size and Wall Thickness

Many buyers ask whether FX28, FX45, FX50, or FX60 is the right tube mill model for their project. The answer depends on the real tube specifications you want to produce, especially tube shape, exact tube size, wall thickness, raw material, and required configuration.

A broad range such as 20-80mm and 0.8-3.0mm is useful as a first idea, but it is not enough for accurate model selection or quotation. For a reliable recommendation, you should prepare specific examples, such as round tube Φ25mm x 1.2mm, square tube 40x40mm x 1.5mm, or rectangular tube 40x60mm x 2.0mm.

Why Tube Mill Model Selection Is Not Only About Pipe Diameter

Tube diameter is important, but wall thickness can change the forming force, welding power, cutting load, roll tooling design, machine structure, and production stability. Two buyers may both say they need a 50mm tube, but one may produce 1.0mm wall thickness and another may produce 3.0mm wall thickness. These are different projects.

Tube shape also matters. Round tube, square tube, and rectangular tube may need different forming and sizing arrangements. If you plan to produce several tube shapes, the model and tooling scope should be checked carefully before ordering.

Common XFX Tube Mill Models for Reference

These ranges are for reference only. Final model selection must be confirmed according to your actual tube size, corresponding wall thickness, raw material, production target, and optional equipment.

How to Prepare Tube Specifications Before Asking for a Quote

Before requesting a quotation, prepare a simple tube size list. The list does not need to be complicated, but it should be specific. Good examples include:

• Round tube: Φ25mm x 1.2mm
• Round tube: Φ50mm x 2.0mm
• Square tube: 40x40mm x 1.5mm
• Rectangular tube: 40x60mm x 2.0mm
• Raw material: carbon steel, galvanized strip, or other material

If you only provide a wide range, the supplier may not know your main production focus. A detailed list helps us check model selection, roll tooling scope, HF welder power, cutting system, and optional equipment more accurately.

When FX45 and FX50 Overlap, How Should You Choose?

Some tube size ranges may appear to overlap between models. For example, a buyer may ask whether FX45 or FX50 is better for a medium tube project. The decision should not be based only on the largest diameter. You should also consider wall thickness, main production sizes, square tube requirement, expected line speed, machine strength, and future expansion.

If your main production is close to the upper limit of one model, a stronger model may be more practical. If your sizes are mostly small and thin, a smaller model may be more cost-effective. XFX can help review the real tube list before recommending a final configuration.

Do Square and Rectangular Tubes Affect Model Selection?

Yes. Square and rectangular tube production usually starts from round tube forming, then continues through sizing and shaping. The final square or rectangular size, wall thickness, corner quality, and tooling plan should be considered when selecting the machine.

If your target is square tube or rectangular tube, please send the exact outside size and wall thickness. For example, square tube 40x40mm x 1.5mm is more useful than saying square tube 20-60mm.

Optional Equipment That May Affect the Final Quotation

The tube mill model is only one part of the project. The final quotation may also depend on optional equipment and automation level, such as:

• Manual, pneumatic, or hydraulic uncoiler
• Shearing and butt welding machine
• Vertical or horizontal accumulator
• Solid-state HF welder
• Cold saw or hot friction saw cutting system
• Run-out table and packing support
• Roll tooling for different tube sizes and shapes
• Zinc spraying machine for GI pipe weld seam protection

What XFX Needs from You

To help you choose a suitable FX tube mill model, please send the following information:

• Tube shape: round, square, rectangular, or several shapes
• Exact tube size and corresponding wall thickness
• Raw material and steel strip condition
• Main production sizes and future size plan
• Required cutting method, if known
• Your country, purchase time, WhatsApp or email, and company name

FAQ

Can one tube mill cover all sizes from small to large?

Usually no. A tube mill has a suitable working range. If the requested size range is too wide, the line may become difficult to configure, costly, or unsuitable for stable production. The final choice should depend on real tube sizes and wall thicknesses.

Is FX50 always better than FX45?

Not always. FX50 may be more suitable for larger or thicker medium tubes, but FX45 may be more cost-effective for smaller medium-size production. The decision should be based on your main tube list.

Can these models produce square and rectangular tubes?

They can be configured for round, square, and rectangular tube production, depending on the requested sizes, wall thickness, tooling design, and machine configuration.

What information is required for an accurate quotation?

Please send tube shape, exact tube size, wall thickness, raw material, main production sizes, country, purchase time, WhatsApp or email, and company name.

Request a Tube Mill Model Check

If you are not sure whether FX28, FX45, FX50, or FX60 is suitable, send your tube size list to XFX Tube Mill Machinery. We will help review the model, configuration, optional equipment, and quotation direction before you make a decision.

Related pages: FX28 and small tube mill options, FX45 and FX50 tube mill, FX60 tube mill, contact XFX.