# How Much is the Length of Stainless Steel Pipe?

## Length of Stainless Steel Pipes

Pipes that are constructed with “SRL” (single random length) have any random size between 5-7 meters; often, pipes with a diameter of fewer than 2 inches are produced with SRL, which refers to shorter (or half measures) of bigger bore pipes. “DRL (double random length) refers to the steel pipe’s size, which can range from 11 to 13 meters. DRL-size pipes are available for pipes larger than 2 inches in diameter. Stainless Steel Pipes are cut to the lengths required by the project. To save welding expenses at the installation site, custom sizes are used.

The term “random” refers to the fact that the Steel pipe mill can control that the pipe length is within a range of values, but cannot control the precise length of each and every pipe. A pipe with a double random length has an expected length that is twice as long as a steel pipe.

## How do you Measure the Length of Pipe?

Determine the pipe’s inner diameter and length in inches or millimeters. By measuring the distance from one inside edge, across the center, and to the opposing inside edge, you may determine the inner diameter of the pipe. Measure the pipe length in the same units (inches or millimeters).

Types, Lengths, and Ends of Pipes:

Pipe manufacturing is the process of creating individual pieces of pipe in a pipe mill, not the process of joining those pieces together to create a continuous pipeline. A joint or length is the name given to each piece of a pipe created by a pipe mill (regardless of its measured length). In order to save time, the pipe is occasionally transported to the pipeline building site in “double joints,” which consist of two pieces of pipe that have already been welded together. Although spirally welded pipe is frequently utilized for bigger diameters, the majority of the pipe used for oil and gas pipelines is seamless or longitudinally welded.

## Steel Pipe Finishing Processes

The most typical finish for metal pipes is a lacquer coating, which shields the pipe from the elements and prevents corrosion. Additionally known as a black iron pipe. There are four different types of metal pipe finishes besides lacquer. Bare Metal, Pickled only, Pickled and Oiled, Galvanized Pipe

To stop corrosion, zinc coating is used in the process of galvanizing. Typically, zinc is applied to the pipe by hot dipping, where the pipe is immersed in a molten bath of zinc solution. Zinc has a standard density of 1.8 oz. per square foot. Inside and outside of the pipe, galvanized pipes offer good protection. Steel pipe coating and lined steel pipe: Corrosion-resistant pipe coating can also help pipes resist corrosion. When compared to lacquer or galvanized finishes, these coatings typically have a longer lifespan. For steel pipes, corrosion protective coating comes in three different varieties.

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