TP-A

Explanation / Description

Welded pipe (TP-A) is pipe which is manufactured by rolling a steel plate or a steel strip in a tubular shape and welding the joint line.

Another type of welded pipe is TP-S, which is seemless type made from steel ingots.

Standard

JIS G3459 TP stainless steel pipes for ordinary piping

T･･･Tube P:Pipe
TP – TPA･･･A:Arc welding
– TPS･･･S:Seamless – TPS-C･･･C:Cold　 – TPS-H･･･H:Hot

These are considered among the most common types of stainless pipes and used as in piping systems under various enviroment such as