What are the regular sizes of aluminum oval tubing?

The regular sizes of aluminum oval tubes vary depending on their use and market demand. Generally speaking, the size specification of aluminum oval tube has these following kinds:

Cross-sectional dimensions of Aluminum Oval Tubes:

The cross-sectional dimensions of aluminum oval tube are mainly determined by the length of its long and short axes. Common aluminum oval tube cross-sectional dimensions are the following (expressed in the form of long axis x short axis):

Small diameter elliptical tubes:

The lengths of both the long and short axes are in the smaller range. For example, 20x10mm, 25x13mm, 30x15mm, etc. This kind of tube is mainly used in the field of manufacturing and decoration of small equipment.

Medium Diameter Oval Tube:

It has moderate length of long and short axes. Such as 40x20mm, 45x22mm, 50x25mm, 60x30mm and so on. This kind of pipe is widely used in construction, machinery and chemical industry.

Large diameter elliptical pipe:

It has larger length in both long and short axis. Such as 70x35mm and above size, this kind of tube is mainly used in large equipment, heavy machinery and shipbuilding and other fields.

This is Hugh aluminum‘s oval tubing size table：

Model	Long Axle Size(mm)	Short Axle Size (mm)	Wall thickness (mm)	Length (m)
72-0012	20	10	0.6-1.0	1-6
72-0013	25	13	0.8-1.2	1-6
72-0014	30	15	1.0-1.5	1-6
72-0015	40	20	1.2-2.0	1-6
72-0016	45	22	1.5-2.5	1-6
72-0017	50	25	1.5-3.0	1-6
72-0018	60	30	1.5-3.0	1-6
72-0019	70	35	1.5-3.0	1-6

Wall Thickness of Aluminum Oval Tube:

The wall thickness of Aluminum Oval Tube affects the load bearing capacity and durability of the tube. Common wall thickness ranges include the following:

• 0.6mm to 1.5mm: This wall thickness is usually for smaller sized oval tubes such as 20x10mm, 25x13mm, etc.
• 1.0mm to 2.5mm: This wall thickness is for medium sized elliptical tubes such as 40x20mm, 50x25mm, etc.
• 2.0mm to 3.0mm and above: this wall thickness is for larger size oval tubes. Such as 60x30mm, 70x35mm etc. It provides better load bearing capacity and stability.

Aluminum Oval Tube Length:

Short length oval tube: the length is under 1m, mainly used in small equipment and decoration field. Medium length oval tube: length between 1m and 3m, widely used in construction, machinery and chemical industry. Long length elliptical pipe: length greater than 3m, mainly used in large equipment, heavy machinery and shipbuilding and other fields. Matters needing attention The above dimensions are only common specifications of aluminum oval tube. There may be more different sizes of aluminum oval tubes available in actual production. When choosing aluminum oval tube, in addition to considering its size, you also need to pay attention to its material, surface treatment, precision requirements and other factors. Hugh Aluminum is a manufacturer of Aluminium oval tubes. We design and manufacture all types of aluminum oval tubes.  If you need to purchase aluminum tube in bulk or looking for aluminium suppliers?  Please contact us! We have 14 years of manufacturing experience and served more than 600+ customers from 40+ countries. Our team is friendly and professional. Please contact us!