Here’s How Coil Slitting Line Works | Know the Process and Find The Best Equipment

Coil slitting line is an essential piece of equipment in metal processing and manufacturing. When metal arrives at a plant, it comes in large, heavy strips that are not feasible for further processing. In order to get the metal from this form to the final product, you need a quality coil slitting line to get the job done.

Coil slitting line involves large coils of metal that are cut using sharp blades. As the metal coil runs through the slitting line, there are two circular blades that make the cuts on the top and bottom of the metal. Straight lines are cut lengthwise into the coil so that the final strips are much narrower and can be further processed as needed.

In order to manufacture a quality coil slitting line, there has to be extensive planning. Slitting line is a long and large piece of equipment made up of smaller components that each serve a specific function.

A coil slitting line creates multiple widths from a master coil. In order to do so, the slitter has three main parts: an uncoiler, a slitter, and recoiler. To begin, the material is fed from the uncoiler through the opening between two cutting wheels.

Once it passes through, it’s re-wound in the desired widths using the recoiler. A key element in ensuring that the coil slitting line is made properly is having consistent communication between the manufacturer and the customer, so that each piece of the slitting line serves a purpose.

Once you purchase a coil slitting line to be added to your facility, make sure that you clear out enough space for this equipment. Or you may need to consider investing in a facility expansion, so the slitting line fits seamlessly.

Upon installing the slitting line, the first step is to load a coil of strip steel into the uncoiler so it can pass between the two cutting wheels. Depending on the equipment you purchase, you may have to load the steel through a ramp or a turnstile device with a coil car.

The metal coil will then be rotated and peeled so that it’s flattened the way you need it to be before it enters into the slitter. As mentioned, a slitter has rotary cutting knives that break the coil apart on both sides, so it reaches the desired width.

Because you are shaving and shaping metal, this process does produce a bit of thin, loopy excess scrap material. Your coil slitting line equipment will have a section, usually a scrap winder, where this material goes. In fact, some facilities sell this excess material to other manufacturers. It is thin and already shaved, so it can be used in different applications that require metal, steel, aluminum, and more.

Coil slitting line is an incredible addition to any metal manufacturing space. This piece of equipment will expand your processing capabilities thanks to its efficiency, durability, and varying capacities.

Depending on the needs of your facility, the material you work with, and the size of the metal coils you process, your slitting line will look different. That’s why it’s essential to find a reputable manufacturer who you can trust will design and engineer a slitting line that’s built for you.

Once you make the investment in a coil slitting line, you can enjoy the fruits of your labor and let the machine get the job done!