What is Wall Thickness Deviation?
Wall thickness deviation refers to the variation in the thickness of a material's walls from their intended or nominal measurements. This deviation can occur in various manufactured products, including pipes, tubes, and sheets, and is a critical factor when the application demands precision and uniformity. At TORICH, we understand the…
Steve King
What is Ellipticity?
——Understanding a Key Metric in Precision Engineering
In precision engineering and advanced manufacturing, ensuring the dimensional accuracy of cylindrical components is critical. One of the essential indicators of this accuracy is ellipticity, also known as roundness deviation. Understanding and controlling ellipticity is vital for maintaining the performance, reliability, and lifespan of mechanical…
What is concentricity?
Concentricity is a geometric concept primarily focused on the alignment of shapes or objects sharing a common center. Essentially, it refers to the congruence of multiple shapes, such as circles or spheres, with the same center or axis. Concentricity is a critical parameter in various fields, from engineering to design, ensuring the…
What is Cylindricity?
Cylindricity is a geometric tolerance in the field of engineering and manufacturing, particularly in precision machining and quality control. It specifies how closely the shape of an object's surface conforms to a perfect cylinder. This concept is essential for ensuring the proper fit and function of cylindrical parts, particularly in assemblies where…
The Difference Between ERW and EFW Pipe
Pipes are essential components in various industries, including construction, oil and gas, and water transportation. Among the different types of pipes, Electric Resistance Welded (ERW) and Electric Fusion Welded (EFW) pipes are commonly used. Understanding the differences between these two types of pipes is crucial for selecting the…
What is a Cold Drawn Tube?
Cold drawn tubes, also known as cold drawn steel pipes, are a type of metal tubing that undergoes a specific manufacturing process to achieve precise dimensions and enhanced mechanical properties. This process involves pulling the tube through a die, which reduces its diameter and wall thickness while improving its…
What Is The Difference Between Galvanized And Hot Dipped Galvanized?
Galvanization is a process used to protect steel and iron from rusting by coating them with a layer of zinc. This process is crucial in industries where metal components are exposed to harsh environmental conditions. Among the various methods of galvanization, two common techniques are…
What Is ERW Carbon Steel Pipe?
Electric Resistance Welded (ERW) carbon steel pipe are a popular choice in various industries due to their cost-effectiveness, strength, and versatility. These pipes are manufactured by cold-forming a flat steel strip into a cylindrical shape, which is then welded longitudinally using electric resistance welding. This process results in a…
What Is Low Carbon Steel Pipe?
Low carbon steel pipe is a type of steel pipe that contains a low percentage of carbon, typically less than 0.3%. This type of steel is known for its ductility, malleability, and weldability, making it a popular choice in various industries, including construction, automotive, and manufacturing. In this article,…
Why Is Carbon Steel Used In Boiler Tubes?
Boiler tubes are critical components in various industrial applications, particularly in power generation and heating systems. The choice of material for these tubes is crucial, as it affects the efficiency, safety, and longevity of the boiler system. Carbon steel is a popular choice for boiler tubes, and…
What Type of Steel Pipe Withstands High Temperatures?
Steel pipes are essential components in various industries, particularly those involving high-temperature applications such as power plants, refineries, and chemical processing facilities. Choosing the right type of steel pipe is crucial to ensure safety, efficiency, and longevity. This article explores the types of steel pipes that can…
What Is The Difference Between Cold Drawn Seamless And DOM?
In the world of metal tubing, two terms often come up: Cold Drawn Seamless (CDS) and Drawn Over Mandrel (DOM). Both are popular choices for various industrial applications, but they have distinct characteristics that make them suitable for different purposes. This article explores the differences…
