NAICS Code 33121: Iron and Steel Pipe and Tube Manufacturing from Purchased Steel

The NAICS code for Iron and Steel Pipe and Tube Manufacturing from Purchased Steel is 33121.

Iron and Steel Pipe and Tube Manufacturing establishments form welded and seamless steel pipe and tube products from purchased hot-rolled coil and skelp for oil and gas, construction, and mechanical applications.

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel (NAICS 33121) is part of NAICS 3312 — Steel Product Manufacturing from Purchased Steel, which contains 2 industries.