Advanced Coating Technologies for Papermaking Roller

Product and Service System

The product system has been optimized through continuous scientific research and technological innovation, evolving into a comprehensive solution with independent intellectual property rights and core competitive advantages. This technologically advanced system serves domestic and international customers in papermaking, metallurgy, and related industrial sectors for equipment selection and application scenarios. Representing industry-leading achievements in roller technology development, the product portfolio maintains a pioneering position within the roller manufacturing sector.

Rubber Coating Series

Covers all kinds of natural and synthetic rubber, adding the system of sulfide, reinforcing filler, anti-aging etc, according to the requirements of working condition, hardness and line pressure, we designed and developed the various formulations, with advanced process of adhesive, covering and vulcanization, to meet the demands of paper-making, metallurgy, textile printing and dyeing industry, formed our company’s product characteristics and market core competitiveness.

Polyurethane Elastomer Coating Series

High strength, good wear resistance, wide hardness range (20shoreA to 75shoreD) and other excellent properties, is widely used in papermaking, metallurgy, printing and other fields.

Resin Composite Coating Series

Advanced epoxy resin composite technology, with the imported fiber and resin materials and nano grade filler. Applicable to the section of soft calender, super-calender and marking press roll and other application.

Thermal Spraying Coating Series

With the surface processing technology in Europe, selection of high quality coating materials, using plasma, supersonic flame spraying process to spray a layer of rigid metal material (ceramic, tungsten carbide, hard alloy, Teflon, etc.) to calendar, super-calender steel roll, winder roll .dryer can, Yankee’ s surface. The thermal spraying coating will enhance wear resistance, high temperature resistance, corrosion resistance, stripping performance.

Vacuum Roller Series

Vacuum roller series including vacuum squeezing roller, vacuum suction shift roller, vacuum roll. Selection of high-quality stainless steel materials, the use of advanced manufacturing processes, to achieve the integration of roller manufacturing to the integrated service of covering.

Roller Body Manufacturing Series

Our company has a strong processing capacity. The max diameter can reach to 2m and the max length can reach to 12m. The manufacture process including strict machining of cold, hot assembly, heat treatment, crack detection, dynamic balance and inspection. We can provide the overall service from roller body manufacturing to covering.

Service Series

Our company to provide customers with professional application technology services. The services including the Electronic Nip impression test, the design of press roller surface form and thermal imaging analysis on the roll.

Application

Application on Papermaking

Press Section

Wire and Finished Section

Applicator Section

Coating

Calender

Spray Series Roll Application in Papermaking

Application on Metallurgical

Stainless Steel

Cold rolled pickling line, continuous annealing and continuous annealing production line, continuous hot rolling annealing production line;

Carbon Steel Sheet

Continuous annealed wire, galvanized wire, MCL, rolling joint units;

Aluminum Processing

Aluminum belt production line, production line for aluminum foil, aluminum belt line; Copper strip production line.

Application of the Roll Categories

Coated polyurethane tension roller, rectifying roller, steering roller, pinch roll, guide roller, roller, coating roller, ironing roller, squeeze roller, etc.; coated rubber squeeze roller, steering roller (heat resistance), tension roller (slip), sealing roller and support roller, plate shape roller.