Introduction to seamless steel pipes
Seamless Steel Pipe are
metal pipe made by perforating a whole piece of round steel. There are no welds on the surface, which have higher strength and pressure bearing capacity. As an important type of
steel pipe in the industrial field, seamless steel pipes perform well in high pressure, high temperature or precision environments, and are widely used in petroleum, chemical, machinery, power and other fields.
Applications
Thick-walled seamless steel pipes: strong pressure bearing capacity, used for high-pressure pipelines.
Thin-walled seamless steel pipes: lightweight design, suitable for precision instruments.
Features and advantages
Pressure bearing performance: 20% higher than welded steel pipes of the same specification (such as galvanized steel pipes), with better safety.
Size range: diameters from 4mm to 900mm, covering a wide range of needs.
No weld defects: avoid the risk of corrosion at the weld joint and have a longer life.
Difference from galvanized steel pipes
Galvanized steel pipe are usually welded pipes with galvanized surface for rust prevention, but the pressure bearing capacity is lower than that of seamless steel pipes;
Seamless steel pipes can be used in high-demand environments without a galvanized layer, but the corrosion resistance can be enhanced by later galvanizing.
Seamless steel pipes have become one of the core materials for industrial piping systems due to their reliability and diversity.
Product Categories : Steel Pipe
