the difference between Seamless Steel Pipe and Welded Steel Pipe

the difference between Seamless Steel Pipe and Welded Steel Pipe

The molten steel seamless pipe is generally through an annular slit molten state and then by stretching out the backlog of processing molding process, so there is no seam. In performance, especially compared to welded steel has greatly improved the bearing capacity, it is often being used for high-voltage equipment. Hydraulic equipment such as piping connections. Welded steel pipe weld area is its weak link, weld quality is also a major factor in its overall performance impact. Welded steel pipe lived in the north generally have had water pipes or heating pipes burst in the winter cold experience explosive place are generally weld.

Pipes form an integral part of systems that require transportation of various media across refineries or industrial process plants. The capacity of the component and the media they transport will depend on the material they are made from.

And the seamless steel pipe can be seen from the outer surface, there is no gap in the whole body; the welded steel pipe has a welding gap. The price of seamless steel pipes is generally higher than that of welded steel pipes. Seamless steel pipes are generally used in factories; welded steel pipes are generally used in construction. The pressure resistance of seamless steel pipes is higher than that of welded steel pipes.