Longitudinal welding of pipes is a welding process used to join two pieces of metal along their length to create a continuous pipe.
Pipe piles are commonly made from various types of steel, chosen based on factors such as structural requirements, environmental conditions, and cost considerations.
Steel pipes are commonly classified into four main types based on their manufacturing method and material composition.
Longitudinal Submerged Arc Welded (LSAW) steel pipe is a type of welded steel pipe used in various applications, including in the oil and gas industry, construction, and infrastructure projects
Steel pipe for piling is a type of structural pipe specifically designed for use in deep foundation applications, such as piling and caissons.
A straight seam steel pipe is a steel pipe with only one longitudinal weld. According to the process, it can be divided into LSAW steel pipes and LSAW steel pipes. Straight seam steel pipes are steel pipes whose welds are parallel to the longitudinal direction of the steel pipe.
