Welded Tubing

Welded Tubing from Plate

Welded tubing from plate is stainless steel or nickel alloy tubing formed by rolling flat plate into a round shape and welding a longitudinal seam. Starting from plate allows precise control of outside diameter, wall thickness, and length that may not be available in standard mill tubing.

Sandmeyer Steel Company produces welded tubing formed from plate for applications requiring dimensional control beyond standard mill tube offerings. Welded tubing is manufactured from plate sourced from Sandmeyer Steel’s extensive on-site inventory and supplied for mechanical, structural, and process applications where custom dimensions, material control, and traceability are required

Welded tubing is formed from plate with defined thickness prior to rolling, allowing wall thickness to be controlled from the start of the manufacturing process. Outside diameter is established during forming, followed by application of a longitudinal weld seam, with long lengths available where specified.

Materials Offered

Welded tubing is produced from stainless steel and select nickel alloy plate sourced from Sandmeyer Steel’s on-site inventory, allowing flexibility in material selection while maintaining traceability.

Manufacturing Capabilities

Welded tubing is manufactured by rolling plate into tubular form and applying a longitudinal weld seam. Plate-based forming supports custom outside diameters, wall thicknesses, and lengths that exceed standard mill tubing sizes.

Capabilities & Size Range

• Outside diameter from 4.5″ through 48″ OD
• Wall thickness from 0.1875″ through 3″
• Rolled and welded rounds up to 96″ diameter
• Longitudinal weld seam; long lengths available

What is welded tubing made from?

Welded tubing is made from flat stainless steel or nickel alloy plate that is rolled into a cylinder and welded along a longitudinal seam. This production method enables precise control of outside diameter, wall thickness, and custom lengths.

How is welded tubing different from standard mill tubing?

Unlike mill tubing, which comes in fixed sizes, welded tubing from plate allows engineers to specify custom diameters, walls, and lengths, expanding available options for structural and mechanical uses.

When should plate-formed welded tubing be used?

Welded tubing from plate is ideal when standard tube sizes don’t meet design requirements, such as when larger diameter, heavier walls, or specific tolerances are needed.

Production Time

Immediate access to plate inventory allows welded tubing projects to move efficiently from material selection through production, supporting efficient production timelines for both standard and custom welded tubing projects.

Contact Sandmeyer Steel Company for Welded Tubing

Contact Sandmeyer Steel to discuss welded tubing requirements or request a quote.