Description
Product Introduction】
PE film slitting blade is a high-precision tool designed for cutting PE film. It is made of special steel, such as tungsten carbide or high-speed steel. In terms of working principle, the blade cuts the PE film longitudinally through the cutting mechanism of the slitting machine to ensure a smooth cut.
【Product Features】
Sharp
The blade angle of the PE film slitting blade is precisely controlled at 15° - 20° to reduce cutting resistance. The blade is made of high-performance alloy steel with a hardness of HRC60 - 65. Compared with ordinary blades, the sharpness retention time is increased by about 30%, and the blade edge is not easy to wear after long-term cutting.
High-precision Cutting
The dimensional accuracy of the PE film slitting blade is controlled within ±0.01mm, and the slitting width can be precisely controlled.
Wear-resistant
The surface of the PE film slitting blade has a 5μm - 8μm thick coating, which can effectively resist cutting friction and wear.
Detail display
High Quality Materials
Smooth Blade Without Burrs
Sharp Edges
FAQ
Q: Why choose us?
Q: Do you test all your products before delivery?
Q: Do you provide samples? Are they free or do they come at an additional cost?
Q: What effect does the blade angle of PE film slitting blade have on the slitting effect?
When the blade angle is small, the blade edge of PE film slitting blade is sharp, the cutting resistance is small, and better cutting surface quality can be obtained, which is suitable for thinner PE film; but when the blade angle is too small, the strength of PE film slitting blade will be reduced, and it is easy to wear and break. When the blade angle is large, the strength of PE film slitting blade is high, but the cutting resistance is large, which may cause uneven film edges, and is suitable for thicker films.
Q: How to judge whether PE film slitting blade needs to be replaced?
When the edge of the cut PE film has quality problems such as burrs, cracks, and unevenness, it may be that the PE film slitting blade is worn; abnormal vibration or noise occurs during the cutting process, and it still cannot be improved after adjusting the cutting parameters. These situations indicate that the blade needs to be replaced.
Q: What are the precautions for installing PE film slitting blade?
Before installation, make sure that the surface of the PE film slitting blade and the blade shaft are clean and free of debris; install the blade in the correct installation order and direction, and pay attention to the positioning and tightening of the blade; use appropriate tools to tighten the blade, and avoid excessive or insufficient force. Excessive force may damage the blade or blade shaft, while insufficient force may cause the blade to loosen.
Q: How to perform daily maintenance on the PE film slitting blade?
After each use, clean the film debris and impurities remaining on the surface of the PE film slitting blade in time to prevent them from corroding the blade; lubricate the blade regularly, and use special tool lubricants to reduce the friction between the blade and the blade shaft; when storing the blade, avoid collision between the blade and other hard objects, and use a special blade box or protective cover.
Q: What is the difference between the PE film slitting blade and other film slitting blades?
Compared with the PVC film slitting blade, the PE film slitting blade has higher requirements for the sharpness of the blade edge because the PE film is softer; compared with the PET film slitting blade, the PE film slitting blade has relatively low requirements for wear resistance.
