Energy

Our company holds expertise in offering ASTM A333 Carbon Steel Gr. 1 Pipes to our valuable customers.

A209 alloy pipe is an American standard alloy steel pipe. It not only has high oxidation resistance and high temperature steam corrosion resistance, but also has good impact toughness, high and stable long-lasting plasticity and thermal strength properties.

The production process of DIN 1629 steel pipe supplied by GNEE includes heating of pipe billet, piercing, three-roller cross rolling or continuous rolling, tube stripping, sizing (or reducing), cooling, straightening, hydrostatic test (or flaw detection), marking and warehousing.

Hot-rolled steel pipes are steel pipes produced through a hot rolling process. The production process is rolling above the recrystallization temperature.