As an important pipeline construction material, spiral welded submerged arc welded steel pipe plays an irreplaceable role in the engineering field. Its unique production process and excellent performance characteristics make it widely used in the oil, gas, chemical, power, water supply, and drainage

Steel pipe, an indispensable material in construction, engineering, and manufacturing, plays a vital role in various industries. Seamless steel pipe, due to its seamlessness, high-pressure resistance, and corrosion resistance, offers unique advantages in specific applications.1. DN48 Seamless Steel

In modern industrial construction and energy transportation, high-strength welded steel pipes (HSW/HSSW) have become core materials for oil and gas transportation, building structures, and machinery manufacturing, thanks to their superior mechanical properties and process adaptability. Their technol

Spiral welded steel pipe is a common type of steel pipe used in various fields, particularly in construction and engineering projects. As a high-quality steel material, D500 spiral welded steel pipe plays a vital role in modern construction. This article will provide an in-depth introduction to D500