Aluminum Oval Tube Manufacturer
Xingyong extrudes aluminum oval tube to drawing for OEM buyers, marine hardware makers and importers — custom dies, machining, anodizing and molded end caps from one factory.
- Full size envelope — sections cut from the same OD 3–600 mm, wall 0.5–50 mm range as our round and square lines.
- Die-driven geometry — true ellipse, flat oval or streamline profiles extruded to your print, not flattened from round stock.
- OEM terms that hold — custom die and sample in 25–35 days, quotes in 24 hours.
What Aluminum Oval Tube Is For — and Why It Is a Die-Driven Product
Aluminum oval tube is an elliptical or flattened hollow section — chosen where a round tube’s grip, looks or drag will not do: rails, handles, furniture and airflow parts.
The geometry does two jobs at once: more stiffness across the wide axis, and a hand feel and sightline that round stock cannot match. Marine rails and tow bars are the classic buyers; ergonomic handles are the growing one.
Ovals are die-driven: distributors stock a handful of sizes, so most real programs need a custom die anyway. That favors buying from the extruder — the aluminum industry’s stock-size economics simply do not cover elliptical sections.
Jiangsu Xingyong Aluminum Technology Co., Ltd — the factory behind poolpole.com — cuts the die, extrudes on a 2,000-ton press, then machines, anodizes and caps the tube in the same plant. Marine programs from bodies like the NMMA world are a natural fit.
The rest of the shape family lives at aluminum round tube, aluminum square tubing and the aluminum tube hub; alloy-first specs are at 6061 aluminum tubing. This page is the oval and streamline program.
Aluminum Oval Tube OEM Options — What You Can Spec, Line by Line
Send the section drawing — or the part the tube must match — and the sheet fills line by line. One factory owns die, press, temper and finish, so an oval program closes in one quote.
| Specification | OEM Options | Confirm Before Sampling |
|---|---|---|
| Section geometry | True ellipse, flat oval, streamline/teardrop per drawing | Profile print or a sample part |
| Alloy & temper | 6063 or 6061; T5/T6 per load case | Structural vs cosmetic duty |
| Size envelope | Within OD 3–600 mm, wall 0.5–50 mm | Tolerance class per axis |
| Lengths & cutting | Mill lengths or cut-to-length per order | Length tolerance and end finish |
| Machining | In-house CNC — drilling, notching, end shaping | Feature drawing with datums |
| Finish | Mill, anodized (clear or color), powder coated | Surface class and color codes |
| Plastic parts & assembly (in-house) | Oval end caps and plugs molded to the die — no off-the-shelf cap fits an oval | Cap style and assembly level |
| Packaging | Bundles, cartons, private label | Counts and protection level |
| MOQ & lead time | Per configuration; die and sample 25–35 days | Volumes and delivery windows |
Aluminum Oval Tube Sections We Extrude
Three section families leave this die shop — flat-sided, true elliptical and streamline. One press and temper line behind all three.
Aluminum Flat Tube
Parallel-sided flat ovals for rails and furniture — flat faces mount hardware, radii keep hands comfortable.
Elliptical Aluminum Tubing
True-ellipse sections where looks and grip lead — continuous curvature straight from the die.
Aluminum Streamline Tubing
Teardrop airflow sections extruded to order — struts and masts without drawn-stock catalog limits.
Specs reflect oval extrusions from Jiangsu Xingyong (ISO 9001 + IATF 16949, since 2010); confirm axis tolerances before sampling.
Aluminum Oval Tube Sourcing: Extruded vs Squashed Round vs Drawn Stock
An oval section is only as good as how it became oval — extruded to shape, squashed from round, or drawn as certified streamline stock. The honest comparison:
| Point | Extruded-to-die oval | Round tube squashed in a press | Drawn aircraft streamline stock |
|---|---|---|---|
| Wall integrity | Uniform wall from the die — no thinning at the radius | Kinked, work-hardened walls; thickness varies unpredictably | Excellent — certified wall control |
| Geometry repeatability | Every meter matches the print | Every batch depends on the press operator | Excellent within catalog sizes |
| Size freedom | Your axes, your wall map — die-driven | Limited by donor round sizes | Catalog sizes only, aero-focused |
| End parts | Molded oval caps tooled to the same die | Nothing fits — caps improvised | Sourced separately |
| Cost logic | Die amortized across the program | Cheap once, scrap-prone at volume | Premium — right for certified aero structures |
Why OEM Engineers and Importers Choose Xingyong for Aluminum Oval Tube
Oval tube gets bought twice — once on the drawing, forever on repeat geometry. These four cards cover both. Sourcing through a trading company today? See how we work with importers.
Oval Tube Extruded to the Drawing, Not Flattened After the Fact
- Uniform wall from the die — no press-kinked radii, no thinned corners.
- Axes and wall map held to your print, meter after meter.
- For distributors: repeatable geometry means your fabricator’s jigs keep fitting.
Dies, Machining and Molded Oval Caps Under One Roof
- Die quoted inside the program — not farmed out to a third shop.
- Oval end caps molded to the same section; nothing off-the-shelf ever fits an oval.
- Importing today? Start at importers & trading companies.
The Factory That Cuts the Die and Extrudes Your Oval Tube
- A 2,000-ton extrusion press with CNC and anodizing in the same plant.
- Program volumes from 120,000 to 1.6 million pieces per order.
- OD 3–600 mm and wall 0.5–50 mm — ovals share the full envelope.
ISO 9001 + IATF 16949 — Send a Drawing for a Free Sample Run
- ISO 9001 / 14001 / 45001 / 50001 and IATF 16949; amfori BSCI A-rated.
- Die and samples against a confirmed drawing in 25–35 days.
- Certificates are public on the compliance page — audit before you commit.
Claims map to oval extrusions from Jiangsu Xingyong (ISO 9001 + IATF 16949, since 2010); certifications verifiable via the linked pages.
Case Studies From the Same Die Shop and Press
Profile buyers qualify factories on shipped geometry, not renders. Three programs from the same floor:
Frequently Asked Questions
Six answers for the people who sign section drawings — OEM engineers, marine hardware buyers and importers. Hunting one stick of oval stock? A metals distributor is the faster counter; this desk is for programs.
Can you match an oval profile we already use?
Yes — send the drawing or a cut sample. We reverse the section, quote the die inside the program, and hold your axes and wall map. Die and first samples run 25–35 days, so qualification starts from metal, not renders.
Flat oval, true ellipse, streamline — what is the difference?
A flat oval has two parallel sides joined by radii; a true ellipse curves continuously; a streamline or teardrop section is asymmetric for airflow. They machine and cap differently, which is why the drawing — not the name — drives the quote.
Why are stock oval sizes so hard to find?
Because every oval is its own die. Distributors stock the handful of sizes that turn over; everything else is extruded to order. If your program needs more than a repair length, a custom die usually costs less than redesigning around someone else’s section.
How is aluminum oval tube priced at volume?
By billet weight, section complexity, temper, machining content, finish and volume — plus the die, amortized across the program. Factory-direct pricing tracks the aluminum market. Quotes come back within 24 hours of a drawing.
What is the MOQ for a custom oval tube program?
Set per configuration — one die serves every length and most machining variants of the section, which keeps entry volume workable. Confirm volumes and windows with the drawing and the MOQ returns with the quote.
Do you sell cut-to-size oval pieces?
No — we are the extrusion layer: dies, mill runs and OEM programs with export packaging. For one repair length, a metals distributor serves you faster. If your product is built on an oval section, this page is for you.
Technical Guides for Oval Tube Buyers
An oval program starts at the die and lives with that decision for years. These three reads cover the process, the custom-die math and the machining an oval section usually needs.
Aluminum Tube Extrusion Process for Telescopic Poles
How a billet becomes a section — the process your oval die runs through.
Custom Aluminum Extrusion Guide
The custom-die decision explained — costs, timelines and what a drawing must include.
How to CNC Aluminum Extrusions
Machining extrusions in practice — the feature work oval sections usually need.
Start Your Aluminum Oval Tube Program
One email starts it: section drawing or sample part, alloy and temper, finish, machining features and annual volumes. Engineering reads it the same day and the quote is back within 24 hours.
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