In a complete Slitting Line, Felt Tension Pad & Belt Bridle Tension Unit play crucial roles in maintaining proper tension and controlling the material as it moves through the line.

Now let us introduce the function of these two components to you:

1. Felt Tension Pad

• Purpose: The Felt Tension Pad is primarily used to apply controlled frictional resistance to the material （typically a metal coil）as it moves through the slitting line.

• Function:

• It helps in stabilizing the material by applying a consistent, mild tension, ensuring the material stays flat and properly aligned.

• The pad also prevents issue like material wrinkling or warping during the slitting process.

• It ensures smooth feeding of the metal coil, improving the quality of cuts.

• Typical Use: Felt Tension Pads are often used with lighter materials like copper foil or aluminum, where high tension is not required but precision and control are critical.

2. Belt Bridle Tension Unit

• Purpose: The Belt Bridle Tension Unit is used to control and adjust the tension more aggressively throughout the slitting line, especially for heavier or thicker materials.

• Function: 

• It applies significant tension to the material using a series of motorized belts and rollers, ensuring that the material is stretched and held firmly as it goes through the slitting knives.

• This helps ensure precise cuts and consistent strip width.

• The belt bridle tension unit can also help prevent slippage, ensuring steady movement and high-quality slitting even at high speeds.

• Typical Use: This unit is ideal for handling heavier or high tensile strength materials such as hot-rolled steel, galvanized steel, and stainless steel, where maintaining high tension is essential for accurate processing.