Beyond standard round and square/rectangular sections, we develop custom tube profiles to your engineering drawing — evaluated case-by-case for feasibility, tooling requirement, and minimum order quantity.
Not every application fits a standard round or rectangular profile. Equipment designed around a specific cross-section, a component replacing a proprietary part no longer available off-the-shelf, or a product where the tube's shape is itself part of the engineering — these all call for a custom profile rather than a catalog item. Stainless steel's ductility is what makes this possible in the first place: the same formability that lets round tube be bent to shape also allows it to be re-formed into oval, elliptical, D-profile, and other non-standard sections, provided the profile is engineered correctly from the start.
Every custom shape request starts with your drawing and is evaluated on its own merits, not matched against a pre-existing list of "available custom shapes."
| Grades | 200 Series, 300 Series, 400 Series, and High-Nickel Alloys |
| Finishes | As-welded, annealed & pickled, matte polished, mirror polished |
| Testing | Air-under-water, hydro-testing, eddy-current, and other lab tests — see our Quality Assurance page for the full process |
Common non-standard profiles we can evaluate include oval, elliptical, D-shaped, and other application-specific sections — the right approach depends entirely on your drawing and intended use. (to be confirmed: specific shape families successfully produced before, worth naming here as concrete examples once shareable — real examples are considerably more persuasive than a generic list.) Typical minimum order quantity and lead time: to be confirmed.
Grade, size, standard, quantity — send what you have and we'll respond with availability, lead time and pricing.