
Supplying high-strength, high-precision and wear-resistant specialty drums, including a full range of cut rolls, idler rolls, heat rolls and other types, helping to increase efficiency and reduce energy consumption in the production of high-quality nonwovens for medical devices, environmental filters, automotive interiors and other applications.
Supplying high-strength, high-precision and wear-resistant specialty drums, including a full range of cut rolls, idler rolls, heat rolls and other types, helping to increase efficiency and reduce energy consumption in the production of high-quality nonwovens for medical devices, environmental filters, automotive interiors and other applications.
Manufactured from 304 and 316L stainless steel through a one-piece molding process, it has a built-in passivation anti-corrosion layer, is resistant to water vapor and mild acid corrosion, suitable for wet nonwoven manufacturing processes such as wet impregnation and rinsing, and does not leave rust stains or contaminate the surface of the web. The body is made of one piece without welds with fine grinding, the surface is smooth without burrs, which eliminates snagging and damage to thin and light blades, various types of finishing are available, including mirror polishing, brushing and sandblasting. Thermal conductivity is balanced, which ensures stable effect when used as a cooling roller for calibration; The lightweight housing in combination with reinforced end journals reduces the load on equipment bearings. Static and dynamic balancing is carried out at the factory, which ensures stability during high-speed transportation and prevents web deflection. The drums are widely used in medical and food filtration nonwoven fabric production lines, daily maintenance is simple, rinsing with clean water is sufficient to remove fibrous residues, no additional anti-corrosion coating is required, which ensures low operating costs in the long term and is adapted for production scenes with high cleanliness requirements.