What is Pipe Elbow?

Pipe elbows are a type of pipe fitting used in many industries. They allow a straight pipe to be joined at an angle to create a bending curve. This allows water or liquids to flow through a wall, around an obstruction, or through a hole. Many different materials are used to manufacture them. The material chosen depends on the application. A common choice for plumbing applications is brass.

While pipe elbows are commonly used in heating and plumbing applications, they are also found in various industrial pipelines. These include chemicals, petroleum, water, electricity, and natural gas. Some of the most commonly used elbows include the 90-degree and 45-degree elbows.

Applications of Pipe Elbow

Depending on the purpose and function of a pipeline, the material selected for the elbow may be just as important as its shape. In addition to the elbow’s functional properties, it must also have anti-corrosion measures.

Like other types of pipes, elbows can be made from various materials. However, the most popular materials are steel and stainless steel. Most elbows are manufactured in a variety of processes. One process is known as mandrel bending. During this bending process, the pipe expands. Because of this, the thickness of the mandrel will vary with the integrated shape.

Characteristics of Pipe Elbow

Another manufacturing method is hot mandrel bending. This process involves less bending radius than the former. It is generally utilized in applications where entrained solids are minimal, and pressure is low.

Pipe elbows can be made in a wide range of sizes. They come in short and long-radius variations. Long elbows are typically used in applications with low turbulence. Short-radius elbows are used in applications where a tight radius is required.

An elbow is an interesting piping device because it is more than just a bend. Not only do they enable a pipe to be joined at an angle, but they are also usually threaded. Their other benefits include the flexibility to change direction. To ensure they work, an elbow’s curved shape is reinforced by a plumber’s tape. Although it is cheaper, it is easier to damage.

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