JS Machine 1900mm Tungsten Carbide Roller

E Flute 1900mm Alloy Steel Corrugating Rolls ,Tungsten Carbide Corrugated Roller For JS Machine

Tungsten carbide alloy steel corrugating roll is the most important part of single facer and it’s a essential part for corrugated cardboard or carton manufacturers. We apply JP8000 HVOF technology which is imported from American Praxair. High hardness, strong binding force, good abradability and excellent performance of polishing can prolong the service lifetime.

The advanced technology of Super anti-friction carbonized tungsten coating corrugated roll

1. The most advanced equipment in the world.

We introduce the most advanced thermal spray system JP8000 HP/HVOF, which is called the perfect "next generation" from American Praxair TAFA company, and equipped with type 8100 CORONA air/fuel manage system which uses a closed-loop control by the PC. It creates the precision control to flame performance and coating repeatability, unique coating quality come true.

2. Apply the modern high-tech coating material product

The cobalt-coated tungsten carbide hard metal (WC-Co) powder special for corrugated roll, made by the first-class brand maker company in the world

3. The advanced professional thermal spray technology:

Higher hardness, density and anti-friction stress cobalt-coated tungsten carbide hard metal coating.

4. The advanced polishing technology:

The coating is polished by diamond dies which forms a smooth anti-friction surface with a low coefficient of friction.

Longer lifespan

Higher production speed

Better runability

Lower production costs

Higher board strength

+ highest possible board quality over the whole lifetime due to the minimisation of the tension factor.

+ less fluting paper consumption due to reduction of the take up factor

+ Increase of board strength by up to 10 % especially on coarse flutes

Zhejiang Yonghui Corrugated Roller Co., Ltd. is a professional manufacturer of high-quality corrugated rollers with professional production equipment and strong technical strength.

Since its establishment in 2004, we have been devoted to the design and research and development of high-quality corrugated rollers; We have professional production technology, experienced professional design, independent research and development capabilities, and a qualified after-sales service team; complete production process, fully automatic CNC precision grinders, and use the American JP8000 supersonic tungsten carbide spraying equipment, which is currently the most advanced supersonic spraying equipment in China. Ensure that every design and production can meet the needs of customers and achieve customer value.

All products have been ground with the highest precision CNC grinding machine, with a roundness tolerance of 10 μ M. Adopting nitrogen hardening and medium frequency induction quenching processes, ensuring high hardness and wear resistance of corrugated rollers, and extending their service life. Our company can produce corrugated rollers for all models of single faces.

Main products: tungsten carbide corrugated rollers, wear-resistant hard chrome corrugated rollers, metal anilox rollers, high-precision pressure rollers, glue rollers, doctor rolls and other roller products.