Industrial Roller

Double-channel spiral guide plate design ensures uniform water distribution and reduced flow resistance. Precision-engineered with HRC65 surface hardness and Ra0.4 roughness for durability. Energy-saving operation with G6.3 dynamic balancing. Customizable for industrial applications.

High hardness HRC62 mirror polish cooling roller for plate, sheet, and film. Constructed from 45# seamless pipe with ≤0.5°C temperature difference. Surface roughness Ra0.01, concentricity ≤0.01mm. Durable, efficient, and customizable for industrial applications.

Enhance film surface tension with our CPP corona treatment roller. Features 1.5mm optimal discharge gap and 70-80 Shore A thickness. Increases polyolefin film tension to 38 dynes/cm and polyester to 52-56 dynes/cm. Durable silicone rubber construction. Custom options available from Huatao Group.

Double-shell cooling drum for film metallization. Chrome-coated surface with ≤0.1mm cylindricity, G2.5 dynamic balance, and vacuum test 4x10-4Mpa. Compatible with BOBST systems. Custom options available.

Precision double-shell coating drum with aluminum ceramic coating for durability. Features G2.5 dynamic balance, vacuum test to 4x10-4 Mpa, and advanced cooling. Customizable for BOBST systems. 15+ years expertise, exported to 96+ countries.

High-voltage corona roller with 70-75 Shore A silicone coating and 4mm thickness enhances film roughness for improved adhesion. Double-shell Q345B construction, dynamic balancing G2.5, Ra

High-quality casting roller with HRC65 surface hardness, Ra0.005 roughness, and ≤0.005mm straightness. Features internal spiral channel design, advanced heat treatment, and precision grinding. Ideal for PVC, PP, PE, and film production. Custom options available.

High-precision casting roller with fog surface treatment, Φ1600mm diameter, and ≤0.005mm cylindricity. Ensures uniform cooling and temperature control for PP film production. Features hard chrome plating, dynamic balancing, and custom options. Ideal for high-speed casting lines.

PRS Flame Treater Roller features a water-cooled design with Q355B inner tube, 0.1mm runout and cylindricality. Enhances film surface adhesion for printing and coating. Anti-corrosion coating, high heat exchange efficiency, and custom options available.

Anti-ozone coated cooling roller prevents corrosion from corona ozone, extending service life and improving film quality. Features double-shell construction, VA metal SS surface, ≤0.1mm precision, and G2.5 dynamic balance. Customizable for various film and packaging machinery.

This cooling roller features anti-stick coating and double-shell Q345 construction with ≤0.1mm precision. It reduces material deformation before corona treatment in BOPP/BOPET lines. G2.5 dynamic balance ensures stable operation. Customizable for various film and packaging machinery.

Customized cooling roll prevents deformation in printing with +/- 0.001 diameter tolerance. Features durable steel or aluminum body, internal cooling system, and custom design options. Ideal for plastic film, sheet, and paper applications.

Ceramic anilox roller with 60-1500LPI mesh, corrosion and abrasion resistant for plastic film lines. Precision ink transfer, customizable mesh shapes, and durable performance. Ideal for glue composites and laminator applications.

Engineered for BOPP film production, this corona treater roller features imported silicone rubber with 70-75 Shore A hardness and 4mm thickness for superior ozone resistance. Double-shell Q345B construction ensures high stretch accuracy, dynamic balance G2.5, and

Double-shell cooling roller for precision film shaping. Features chrome coating, dynamic balance G2.5, and ≤0.1mm cylinder form. Ideal for bi-oriented stretch films, sheet, and printing machines. Customizable with 15+ years of export expertise.

Enhance film flatness with our chrome coated chill roll, featuring ≤0.01mm concentricity and ≤0.5°C surface temperature difference. Ideal for BOPP, BOPET, BOPA films. Hard chrome plating ≥0.12mm ensures durability and uniform cooling for superior quality.

High-efficiency chill roller for BOPP, BOPET, BOPA film casting lines. Double-shell design with spiral flow channel ensures ±0.5°C precision and 20-30% higher casting efficiency. Features 0.03mm TIR, hard chrome plating, and mirror finish. Customizable surface treatments available.

High-precision chrome plated mirror heating roller with HRC58-62 surface hardness and Ra0.01mic roughness. Ideal for laser film embossing, calenders, and coating lines. Features ≤0.005mm concentricity, ≤1°C temperature deviation, and durable 45# steel construction. Custom sizes available.

Precision MDO stretching roller with double-shell construction and ≤0.02mm cylindricity. Teflok coating prevents sticking, ensures smooth film release. Heat and chemical resistant for extended life. Customizable surface coatings available. Ideal for consistent film orientation.

Preheater cylinder with hard chrome plating and rotary design ensures uniform surface temperature and reduced heat loss. Available in widths 1600-2500mm, diameters 1000-1200mm. Includes flange for steam rotary joint, motor 0.55-0.75kw, and test certificate. Ideal for corrugated line applications.