Seamless pipe is Strongest amongst all pipes type as it has a Homogeneous structure throughout pipe length, Seamless pipes are manufactured in a verity of size and schedule. However, there is a Restriction on the manufacturing of large diameter pipe. Seamless pipes are widely used in the manufacturing of pipe fittings such as bends, elbows, and tees.
Various Manufacturing process are explained in detail;
• Mandrel Mill Process
• Mannesmann Plug Mill Pipe
• Forged Seamless Pipe
• Extrusion Processes
The seamless pipes manufacturing process involves the following steps:
• Transformation of raw materials into steel bars (Electric arc furnace, ladle furnace, vacuum degassing and continuous casting processes)
• Transformation of steel bars into mother pipe, which is manufactured in different types of rolling mills
Each product is manufactured in accordance with customer specifications, including heat treatment for more demanding applications. The pipes are threaded and undergo non-destructive testing before delivery to the customer.
We can also offer cold-drawing for pipes with the diameter and wall thickness required for use in boilers, superheaters, condensers, heat exchangers, automobile production and several other industrial applications.