When it comes to steel pipes, welded options offer exceptional strength and reliability. Among them, Electric Resistance Welded (ERW) steel pipes have gained popularity due to their efficiency and cost-effectiveness. In this article, we will introduce you to ERW welded steel pipes, highlighting their common dimensions and the benefits they bring to various industries.
Understanding ERW Welded Steel Pipes:
ERW welded steel pipes are manufactured through the process of electric resistance welding, where a high-frequency current is passed through the edges of the steel strip or coil. This current generates heat, causing the edges to melt and fuse together, forming a seamless joint. ERW welding ensures a strong bond, resulting in pipes with excellent structural integrity and dimensional accuracy.
Common Dimensions of ERW Welded Steel Pipes:
ERW welded steel pipes by China Seamless steel pipe suppliers, come in a variety of dimensions to suit different applications. The dimensions are typically specified based on the outer diameter (OD) and wall thickness (WT) of the pipe. Common dimensions for ERW welded steel pipes include:
- OD Range: ERW welded steel pipes are available in a wide range of outer diameters, starting from small sizes of around 0.5 inches to larger sizes exceeding 24 inches. This flexibility in OD allows for versatility in application, catering to both residential and industrial needs.
- Wall Thickness (WT): The wall thickness of ERW welded steel pipes varies depending on the desired strength and application requirements. Common wall thicknesses range from 0.065 inches (schedule 40) to 0.5 inches (schedule 80). Thicker walls provide enhanced strength for applications that require high-pressure resistance.
Benefits of ERW Welded Steel Pipes:
- Lower Costs Of ERW Pipes: ERW welded steel pipes by China steel pipe suppliers, are known for their cost-effectiveness. Compared to seamless pipes, ERW pipes are more affordable due to the simpler manufacturing process involved. This makes them an ideal choice for projects that require large quantities of pipes without compromising on quality.
- High Strength and Durability: ERW welded steel pipe manufacturers offer excellent strength and durability. The fusion of edges during the welding process creates a seamless joint. Moreover, seamless joint ensures structural integrity and resistance to external forces. These pipes can withstand high pressure and are suitable for various industrial applications.
- Dimensional Accuracy: ERW welded steel pipes are known for their dimensional accuracy. The precise manufacturing process ensures consistent outer diameter and wall thickness. So it makes them easy to install and connect with other components or fittings.
Versatility in Applications: ERW welded steel pipes find applications in a wide range of industries. Meanwhile, they are such as oil and gas, construction, infrastructure, agriculture, and more. They are commonly used for fluid transportation, structural support, fencing. And also is even in industries like automotive and furniture manufacturing.