Seamless Pipes, Length : 3.5ft, 3ft, 4.5ft, 4ft, 5.5ft, 5ft, 6.5ft, 6ft, 7.5ft, 7ft, 8ft, 6 To 12meters

Seamless pipes are derived from solid steel that is in sheet or bar form and is formed into a solid round shape known as “billets” which are then heated and cast over a form such as a piercing rod to create a hollow tube or shell. From: Reliability and Maintainability of In-Service Pipelines,