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(800) 730-BEND (2363) Induction, Coiling and Cold Bending
The induction heat band glowing orange around a large-diameter pipe as the bend is formed
Built for your industry

Industries We Serve

American Pipe Bending is dedicated to serving your pipe and tube bending needs, from the refinery floor to the roadside.

One capability, very different customers

The same 42 inch capability that bends a refinery transfer line also bends a highway sign gantry. That is not a coincidence. Both need a large-diameter section bent to a controlled radius without thinning the wall, and not many places can do it.

What changes between sectors is everything around the bend. A power plant wants ASME Section I paperwork. A pharmaceutical plant wants material traceability and a surface finish. A conveying line wants the longest radius that will fit, because the bend is where the wall wears through. A food plant wants no internal marks at all.

So the bend is the easy part. The hard part is knowing what each industry is actually going to check when the part arrives.

Below is the list of sectors American Pipe Bending works with. It is the company’s own list, not a market we have decided to claim. Each one has its own page setting out what that industry buys here.

Three questions every industry asks, in a different order

Can you make it at all

This is a geometry question and it has a definite answer. Diameter, wall and centerline radius decide between them whether a section will move without damage. Above 42 inch outside diameter or 4 inch wall the answer here is no. Below that, send the three numbers and you will get a yes or a no rather than a maybe.

Can you prove it

This is a code question, and it is the one that separates sectors. Pressure work wants the ASME stamps. Pipeline work wants B16.49 wall thinning and ovality numbers. Pharmaceutical work wants heat numbers tied to the finished part. Sanitary work wants a surface finish. The stamps and the testing here cover most of it; the rest is settled in writing at quote stage.

Can you make the date

This is a scheduling question, and it is usually the one that decides the order. Turnarounds, outages and mill shutdowns do not move. Keeping cutting, bending, stress relieving and non-destructive testing on one floor removes the handoffs where schedules normally slip, which is the practical reason this shop runs all of them rather than subcontracting.

One shop floor, four very different jobs

From heavy-wall refinery piping to interstate sign structures, the same capability serves very different industries.

Close-up of the glowing induction heat band travelling around a large-diameter pipe during bending

Refining and Petrochemical

Heavy-wall process piping, bent under computer control
Large-diameter bends and fittings staged on the American Pipe Bending shop floor

Power Generation and Boiler

Induction bends for boiler piping and power plant runs
An overhead highway sign structure of bent steel pipe spanning US-75 in Tulsa, with the downtown skyline behind it

Transportation Infrastructure

Overhead sign structures for state highway work
Finned tube panels standing on the shop floor after bending

Heat Transfer

Finned tube panels off the shop floor

Whatever the code calls for

42″Max outside diameter
4″Max wall thickness
U & S StampASME code shop
WorldwideShipped from Tulsa, Oklahoma
Ends of large-diameter bent pipe stacked under the shop roof

Have a drawing? Send it over.

Send a drawing or a sketch and our team will get back to you with a quote.