Tubes & hollow sections / Manufacturer enquiry
APL Apollo
Structural steel tubes for fabrication, frames and hollow-section requirements.
What to know
A make-specific requirement deserves the details.
APL Apollo specialises in structural steel tubes. Square and rectangular hollow sections are useful when a fabricator needs a closed profile for gates, canopies, frames or building members. Send the outside dimensions, wall thickness and required lengths rather than asking only for a pipe size.
Include this in the enquiry
- Outside dimensions and section shape: SHS, RHS or round
- Wall thickness in millimetres and required lengths
- Product series, grade or drawing reference where specified
Official product references
APL Apollo product information
These summaries follow the manufacturer’s public product information. Where a source publishes dimensions, we share range limits without inferring every size-and-thickness combination. Some sources identify product types only. Add the exact size from your drawing or specification to the enquiry.
- Square & Rectangular Hollow Sections
1,613 published square and rectangular hollow-section size/thickness combinations.
The 2026 catalogue lists outside width × height × wall thickness in millimetres. The searchable guide uses the listed combinations; it is not a stock list.
- MS Pipes
105 published circular-tube outside-diameter and wall-thickness combinations.
The listed structural-tube outside diameters run from 21.3 mm to 406.4 mm. Specify OD and wall thickness, or type the nominal-bore notation from your drawing.
Related material pages
Specify the actual section.
The manufacturer range is not a live stock list. Product pages explain what sizes and quantities help us check.
Quotation checklist
A good start is enough.
You can add the rest in the enquiry notes. We’ll confirm specifics with you.
Outside dimensions and section shape: SHS, RHS or round
Wall thickness in millimetres and required lengths
Product series, grade or drawing reference where specified
Keep comparing requirements