rubber roller for metallurgical industry

The function and principle of Printing Roller，Plastic Roller
1. Apply ink to the graphic part and water to the non-graphic part, and make it stable, that is, ink and ink balance. This is the key to ensuring the quality of the printed product.
2. It can compensate for the errors in plate mounting and plate loading. Plate mounting and plate loading sometimes cannot ensure that the positioning relationship between the graphics and text parts is completely consistent with the regular parts. Therefore, a plate adjustment mechanism must be installed on the printing plate. When the printing plate is skewed or multi-color When the position of the printing plate is inconsistent, it can be corrected, that is, adjusting the plate front and back, and adjusting the plate left and right.
3. Ability to change the front and rear positions of graphics and text. When graphics and text advance or lag behind on the paper and need to be adjusted, this can be achieved by changing the front and rear positions of the plate drum. This is commonly referred to as borrowing the drum. It is generally best not to use the borrowed roller. If used, it must be returned to its original position after use.
The composition of the printing plate cylinder and the functions of each component. The printing plate cylinder generally consists of a printing plate, a liner, a plate clamping mechanism, a plate connecting mechanism and a cylinder body. The function of the above-mentioned printing plate cylinder is expressed through these parts.
Why choose us:
1. We have strict quality control to ensure the quality of our products.
2. We provide exquisite packaging to protect the products before transportation.
3. A powerful factory with many years of production experience.
4. Professional manufacturer, attentive service and careful manufacturing.Silicone Roller

Polyurethane Roller