The reason why straight sewing steel pipes are widely used in the market is due to its unique characteristics. During the welding process, the process cost used is relatively low, and the production process of forging steel, squeezing, rolling and pulling steel can be used to make straight seam steel pipes. sex.
The straight seam steel pipe refers to the steel pipes of the vertical and parallel of the weld and the steel pipe, which are mainly used in many fields such as tap water engineering, petrochemical industry, chemical industry, power industry, agricultural irrigation, and urban construction. Although this material is not common in daily life, its connection with our lives is inseparable. For example, drainage, water supply, transporting gas, steam, liquefied petroleum and gas, etc., are inseparable from the help of straight seam steel pipes.
With the continuous expansion of the application field of straight seam steel pipes, in addition to oil and natural gas long infusion pipelines, it has gradually developed to marine platforms and maritime floating cranes. The buried arc welded pipe has obvious advantages as a marine structure. For example, the wall thickness is uniform, the craftsmanship is simple, the performance of the performance is less affected by the requirements of the system, and it is easy to achieve the requirements of high strength and high toughness. Require. This feature has made the buried arc welding pipe play an important role in many areas, and has become one of the important areas of straight seam steel pipe applications.
