New Victor Tube Mills Blog

High frequency welding, or HF welding, is a process used to join thermoplastic materials using electromagnetic waves. This technique generates heat within the materials, causing them to melt and fuse. Unlike other methods that use external heat, HF welding heats the material internally through molecular friction. This article explores what

Cold rolling steel is a process where steel is compressed at or near room temperature to increase its strength, improve its surface quality, and ensure tighter thickness tolerances. Unlike hot rolling, which uses high temperatures, cold rolling is done without heat, resulting in a harder and more precise material. This

Many users want to understand the difference between ERW and EFW to determine which welding method is better for their projects. ERW (Electric Resistance Welding) joins steel plates using high-frequency electrical currents and pressure, making it efficient and clean. EFW (Electric Fusion Welding), on the other hand, uses consumable electrodes

Carbon steel vs galvanized steel, what’s the difference? They are widely used in steel pipe production line or profile production line, how should we choose? In this article, we’ll break down the key differences between galvanized steel vs carbon steel to help you make an informed decision. Expect to learn

A steel slitter is a specialized piece of equipment used to cut metal coils into a number of narrow strips along their length, and is commonly used in industries such as steel, automotive, and home appliances. With its high-precision, high-speed slitting capabilities, it processes wide coils into narrow materials that

What is a tube mill? A tube mill is a machine that converts metal strips into welded pipes used in construction, plumbing, and other industries. In this guide, we will explore what is a steel tube mill, covering its definition, components, types, and processes to give you a clear understanding