A179 Seamless Steel Pipe

Update : 2026-02-02

A179 Seamless Steel Pipe
ASTM A179 Seamless Steel Pipe is a cold-drawn seamless low-carbon steel pipe engineered for heat transfer equipment, a mainstream thin-wall pipe for condensers and heat exchangers. It features excellent thermal conductivity for efficient heat exchange, superior formability and weldability for flexible fabrication, and ultra-precise dimensional tolerance with uniform wall thickness. With stable mechanical properties under low to medium temperature and high pressure, it has good corrosion resistance in ordinary working environments. Cost-effective and specially optimized for thermal exchange, it’s the core piping material for industrial heat transfer systems requiring high heat transfer efficiency.
Out Diameter20-3620mm / 0.78"- 142"
Wall Thickness1.6-65mm / 0.06"- 2.55"
Length1-12m / 39"- 472"
ProcessCutting, Bending, Polishing, etc.
SurfaceOiled, Black Painted, Shot Blasted, etc.
Standard

A53, A106, A179, A192, A213, A252, A333, A335, etc.

ApplicationA179 Seamless Steel Pipe is widely used in condensers and shell-and-tube heat exchangers of power plants, petrochemical and chemical industry heat transfer systems. It’s also applied in refrigeration and air conditioning equipment piping, industrial boiler auxiliary heat exchange components, food and beverage processing cooling/heating pipelines, as well as low-medium temperature high-pressure heat transfer piping for metallurgical and pharmaceutical manufacturing industries.
TechniqueCold Rolled & Hot Rolled


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