What is welded pipe called?

What is welded pipe called?

Welded pipe is a type of pipe that is formed by welding steel or other metal materials together, usually in one continuous process. Welded pipe has many applications and is one of the most widely used types of pipes due to its strength and cost effectiveness. In this essay, we will discuss what welded pipe is called and the different kinds of welded pipes, their characteristics, and the various applications where welded pipe is commonly used.

Welded pipe is also known by several different names including fusion welded pipe, welded steel pipe, and electric fusion welded pipe. The most common type of welded pipe is made by joining two pieces of steel together and then welding them together along the circumference of the pipe. This type of welded pipe is known as welded steel pipe, or fusion welded pipe. Fusion welded pipe usually consists of longitudinal seams that have been formed by rolling the flat sheets of steel and then welding them together along the circumference of the pipe. This type of welded pipe is typically used for applications such as water, steam, and natural gas transmission, oil pipelines, and structures.

Another type of welded pipe is electric fusion welded pipe, or EFW. This type of welded pipe is made by heating strips of metal and passing them through an electrical welding arc to form the circumference of the pipe. The electrical welding arc creates a highly efficient bond between the metal strips, resulting in a stronger weld than is possible with traditional welding techniques. Electric fusion welded pipe is typically used for large-diameter and high-pressure applications, such as for fuel lines, electricity mains, and transport pipelines. 

Welded pipe also comes in several different grades, depending on its intended purpose. These grades include mild steel, carbon steel, stainless steel, alloy steel, duplex steel, and high temperature alloys. Each grade of welded pipe has certain characteristics that make it better suited to certain applications. For example, mild steel welded pipe is a softer material and is ideal for lower-pressure applications, while carbon steel welded pipe is much stronger and can withstand higher pressures. Duplex steel welded pipe is a combination of two metals that combines their best qualities, making it ideal for applications that require strong resistance to both heat and corrosion. 

Welded pipe is an important part of many industries as it is used for a variety of purposes. Welded steel pipe is commonly used in the construction industry for things like scaffolding and structural support systems, while fusion welded pipe is often used for residential and industrial plumbing systems. Electric fusion welded pipe is popularly used in the energy industry, particularly in the transportation of natural gas. It is also used in the agricultural and food industries, as well as for shipbuilding, and in the automotive industry for special purpose vehicles. 

In conclusion, welded pipe is a type of pipe that is formed by welding steel or other metal materials together, usually in one continuous process. There are several different kinds of welded pipes, including welded steel pipe, fusion welded pipe, and electric fusion welded pipe. Each type of welded pipe differs in terms of its grade and its capabilities, with more rigid grades being more suitable for high-pressure applications. Welded pipe is an important part of many industries and is used in a wide range of applications, from construction to energy to automotive.