Industry News

Mechanical stress is one of the main reasons for the cracking of the chrome plating layer. In actual use, chrome plated rollers often bear large mechanical loads, especially in high-intensity working environments. The accumulation of mechanical stress can cause microcracks or large-scale cracking of the chrome plating layer.

The most direct function of the industrial heating roller is to provide stable heating. During use, if the temperature of the heating roller is found to fluctuate greatly and cannot maintain the set heating temperature, then this may be a sign that the heating roller is faulty.

Neoprene has good low temperature resistance and oil resistance, and its operating temperature range is roughly between -30°C and 120°C, so it is suitable for low temperature and medium high temperature application environments.

A polyurethane roller is a roller made of polyurethane elastomer material. Polyurethane is a polymer material between plastic and rubber, with high elasticity, high strength, wear resistance and corrosion resistance.

Tungsten is a transition metal, but when it is combined with carbon to form tungsten carbide, its crystal structure is not magnetic. This means that pure tungsten carbide itself does not have any measurable magnetic properties. Therefore, industrial rollers using tungsten carbide coatings will not exhibit magnetism under normal conditions.

Tungsten carbide coating has relatively good thermal stability in high temperature environment. Generally, the heat resistance temperature of tungsten carbide can reach above 500°C. At this temperature, the structure of tungsten carbide coating will not change significantly, maintaining its mechanical properties and chemical stability.

For severely damaged industrial rubber rollers, surface repair may not be able to fully restore their original performance. At this time, remanufacturing (i.e., complete reprocessing) may be a more appropriate choice.

The main application industries of water quench roller are: 1. Steel industry 2. Aluminum processing industry 3. Glass manufacturing industry 4. Nonferrous metal industry 5. Quenching heat treatment industry 6. Chemical industry

Textile printing and dyeing industry Ceramic anilox rollers are also needed in the coating and printing processes in the textile printing and dyeing industry. They are used to apply dyes, coatings or adhesives on the surface of fabrics to ensure uniform color and clear patterns.

Carbon steel rollers Carbon steel rollers are a common roller material in industry. Compared with chrome plated rollers, carbon steel rollers are significantly cheaper to manufacture and can still provide sufficient hardness and strength under general low-wear conditions.

If the corona effect is significantly reduced (such as decreased adhesion of materials, poor adhesion of printing inks, etc.), it often means that the function of the coating has declined. In this case, replacing the coating is a necessary step to restore the treatment effect.

Improve wear resistance Water quench rollers are often subjected to huge friction during operation, especially in the fields of metal processing and paper manufacturing. Since the roller surface is subjected to long-term friction when in contact with other objects, the surface is prone to wear, resulting in a decrease in the function of the roller and even affecting the stability of the entire production line.