Marine engineering

ASTM A249 is a standard specification for welded austenitic stainless steel tubes for boilers, superheaters, heat exchangers, and condensers.

We manufacture these ASTM A106 Grade C Carbon Steel Tubes in various shapes and sizes are available here as per required by the Customer.

One of the most common methods for manufacturing elbows is using hot mandrel bending from straight steel pipes.

The EN10219-1 steel pipes supplied by GNEE use high-quality carbon steel as raw material and adopt longitudinal submerged arc welding process to ensure the quality of the weld and improve the overall performance of the steel pipe.