Oil and gas

S235JRH is a designation for a specific grade of steel used in the manufacture of spiral steel pipes.

A335 Grade P5b Pipe is a low alloy carbon steel (Cr-Mo) that is self quench in air, where the welding adquire high hardnees and residual stress not recomended to put it directly in services that demand critical conditions.

GNEE steel is the most prominent and trusted dealer, stockist and exporter of API 5L X42 PSL 1 Pipe for diversified industrial use.

ASTM A588 steel pipe is a commonly used high-strength low-alloy structural steel that is widely used in construction, bridges, vehicles and other fields.