| After-sales Service: | 3 Months |
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| Warranty: | 3 Months |
| Certification: | ISO 9001:2000, CE |
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Paper making machine rubber rollers are precision transmission and calendering equipment specially designed for paper making production lines. They are made of high-elasticity composite rubber materials through high-temperature vulcanization process in one piece. The surface is treated with laser micro-engraving technology to form uniform and fine diamond-shaped patterns, ensuring micron-level surface flatness control of paper at high speeds. The roller core is forged from high-strength alloy steel and has a dynamic balance accuracy of G2.5 grade after verification. It is equipped with a double-row tapered roller bearing structure, capable of withstanding over 30 tons of linear pressure without deformation. The rubber layer adopts a three-layer composite design: the outer layer is wear-resistant nano-particle reinforced silicone rubber, the middle layer is embedded with carbon fiber mesh to enhance tensile strength, and the inner layer is made of high-viscosity natural rubber vulcanized and bonded to the metal core shaft, ensuring no risk of delamination during long-term use. This rubber roller is specially designed with a spiral internal cooling water channel, combined with an intelligent temperature control system to achieve constant surface temperature control, effectively preventing paper wrinkling or uneven coating caused by high temperatures. Its modular design supports quick replacement and meets the production needs of all types of paper from cultural paper to specialty paper. 
| Manufacturing Process |
Casting |
| Hardness of Roller Body |
Required by Customer |
| Diameter of Roller Body |
Customized |
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