Product Knowledge

I. Forming process (i) Seamless steel pipe Seamless steel pipe is made by piercing the solid billet or ingot, and then processed by hot rolling, cold rolling or cold drawing and other processes. As the whole process does not produce welded seams, hence the name ‘seamless’.Hot rolled seamless pipe is one of the common types,

I. Structural Seamless Steel Pipe features: Structural Seamless Steel Pipe is a kind of steel widely used in construction, machinery manufacturing and other fields, with the following characteristics: A: High strength and high toughness: Seamless steel pipe for structure is usually made of carbon steel or low alloy steel, with high tensile strength and yield

1. Definition of general purpose seamless steel pipe (1) General purpose seamless steel pipe is a kind of long steel with a hollow cross-section and no welded seam around it. (2) It is made of a whole round steel perforated, widely used in the transport of fluids (such as oil, natural gas, water, etc.) and

1. Preparation of raw materials Seamless steel pipe manufacturing process:Production begins with high quality billets, usually made from carbon, alloy or stainless steel. These raw materials arrive at the plant and undergo rigorous chemical analyses and visual quality checks to ensure that they meet production requirements. The billets are also truncated and centred for subsequent