What is an ERW pipe?
Resistance welded pipe (ERW pipe) is a type of steel pipe made by longitudinally welding steel coils. ERW steel pipes are cylindrical shapes made of steel strips and then welded together. Welding is formed by applying pressure and electric current to steel to melt its edges and fuse them together. ERW tubes are available in various sizes and thicknesses to meet the requirements of different applications. Due to its strength, durability and cost-effectiveness, ERW pipes are widely used in various applications.
Advantages and disadvantages of ERW tubes:
One of the main advantages of ERW steel pipes is their high cost-effectiveness. Compared with other types of pipes (such as seamless pipes or spiral welded pipes), ERW pipes have a lower manufacturing cost and are easier to produce in large quantities. This makes them a popular choice for applications that require a large number of pipelines.
Another advantage of ERW pipes is their strength and durability. ERW pipes are made of high-quality steel, which is corrosion-resistant, rust-proof and resistant to other forms of degradation. This makes them suitable for applications that require high strength and durability, such as construction, oil and gas, and the automotive industry.
