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Specification: 15-1000 (4 minutes-40 inches)

Wall thickness: 0.5-60mm

Features:

With the features of high production efficiency, low cost and flexible specification adjustment, LSAW pipes are widely used in many fields.

Production process: straight seam welded pipe production process is simple, uniform wall thickness, high production efficiency, low cost, flexible specification adjustment, can meet the requirements of different pipe diameter. The production process is mainly divided into two kinds of high-frequency LSAW pipes and submerged arc welded LSAW pipes.

Quality Inspection: LSAW pipes are systematically inspected from raw materials to finished products, including ultrasonic flaw detection, X-ray flaw detection, diameter expansion and hydraulic test, etc. to ensure the quality.

Application areas: LSAW pipes are suitable for fluid-liquid transportation, steel structure support, piling, etc. They are widely used in petrochemical industry, construction, waterworks, electric power industry, agricultural irrigation, urban construction and so on. Especially in the field of construction, straight seam welded pipe is commonly used in pile foundation construction because of its advantages such as abrasion resistance, corrosion resistance and pressure resistance.

One of the main advantages of steel LSAW pipe is its strength. Due to the nature of the welding process and the high - quality steel used, these pipes can withstand high internal and external pressures. This makes them ideal for applications where the transportation of fluids or gases under pressure is involved. For example, in the oil and gas industry, LSAW pipes are used for transporting crude oil, natural gas, and refined petroleum products over long distances, both onshore and offshore.

In addition to strength, steel LSAW pipe also offers excellent durability. The welded joints are highly resistant to corrosion and fatigue. This is especially important in harsh environments such as underground pipelines or those exposed to seawater in offshore installations. The pipes can be further protected with coatings or linings to enhance their resistance to corrosion, depending on the specific requirements of the application.

The versatility of steel LSAW pipe is another notable characteristic. It can be manufactured in different diameters and wall thicknesses to meet a wide range of engineering needs. Small - diameter LSAW pipes can be used for local distribution networks, while large - diameter pipes are suitable for main trunk lines in large - scale industrial or energy projects.

Moreover, steel LSAW pipe is also an environmentally friendly option in many cases. The long - lasting nature of these pipes reduces the need for frequent replacements, which in turn minimizes the environmental impact associated with the production and disposal of pipes.

In construction projects, LSAW pipes are often used for structural applications as well. Their high strength - to - weight ratio makes them a valuable material for building frameworks and supports. They can be integrated into buildings, bridges, and other infrastructure projects where reliable and strong components are required.

Overall, steel LSAW pipe is an essential component in modern engineering. Its combination of strength, durability, versatility, and environmental friendliness makes it a popular choice across a variety of industries, from energy to construction, and continues to play a significant role in the development of infrastructure and industrial projects around the world.