Why Seamless CS Pipes Are Used for High Pressure Lines

Carbon steel (CS) seamless pipes are made from a solid billet that is pierced and rolled, so there is no welded seam along the length.

Uniform strength

Without a seam, the pipe has equal strength all around. This makes it reliable under high pressure and temperature.

Where they are used

Boilers, steam lines, oil and gas, hydraulic systems and refineries commonly specify seamless CS pipes.

Ordering tips

Always mention size, schedule (wall thickness), grade and length. Matching seamless fittings such as elbows, tees and reducers are also available.