Carbon Steel Pipe Covers seamless and welded black and galvanized steel pipe furnished in the following types and grades:
Type F – Furnace Butt Welded (also known as continuous weld) 1/8′′ to 4′′. NPS Type E – Electric-Resistance Welded, Grades A and B 1/8′′ to 24′′ NPS Type S – Seamless, Grades A and B 1/8′′ to 26′′ NPS except for Type F, pipe ordered to this specification is suitable for forming, bending, and flanging. Grade B, the most common, has a minimum yield of 35,000 psi.
BBL Company stocks dual stenciled and dual certified materials to API 5/L in both seamless and welded, where applicable.
Aluminum Pipe Seamless extruded aluminum alloy pipe for general purpose and pressure applications. Manufactured from hollow extrusion ingot (cast in hollow form, drilled or pierced from solid ingot) processed by die and mandrel extrusion methods. May be subsequently cold drawn at option of producer. Coves all standard aluminum pipe alloys and tempers.