Marine engineering

GB/T 18248 seamless gas cylinder tube is a kind of seamless steel tube for gas cylinders.

DIN 1629 structural seamless pipe is a seamless steel pipe produced in accordance with German industrial standards. It is mainly used to manufacture pipelines, containers, equipment, pipe fittings and steel structures.

ASTM A822 is a standard specification for seamless cold-drawn carbon steel pipes, which are mainly used in hydraulic systems and other similar applications, where the forming operation requires small radius bending and flaring.

ASTM A335/ASME SA335 P92 Alloy Steel Pipe in different sizes, grades and thickness as per customized requirements given by our clients.