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Product Description
The Top Former is a key component in paper pulp stock preparation machines, designed to improve the dewatering process and enhance sheet formation. By enabling two-way dewatering, this advanced equipment reduces the two-sidedness of paper, ensuring better sheet uniformity and quality.
Engineered for high-performance applications, the Top Former integrates seamlessly into various paper machine systems, making it an essential tool for manufacturers aiming for consistent and superior results.
Product Advantage
Two-Way Dewatering: Allows simultaneous dewatering from both sides, significantly reducing two-sidedness in the final paper sheet.
Improved Sheet Uniformity: Ensures consistent fiber distribution, resulting in high-quality paper products.
Enhanced Efficiency: Optimizes water removal during the forming process, reducing production time.
Versatile Compatibility: Suitable for a wide range of paper machine configurations and production needs.
Durable Construction: Built with robust materials to withstand demanding operational conditions and ensure a long service life.
Cost-Effective Performance: Reduces paper defects, leading to lower waste and improved production efficiency.
Technical Parameters
Alumina content | 95% | 99% |
Al2O3(%) | ≥95 | ≥99 |
Density(g/cm3) | ≥3.70 | ≥3.85 |
Absorption(%) | <0.1<> | <0.1<> |
Bending strength(MPa) | >250 | >300 |
Thermal Conductivity(W/m· k) | 20-24 | 28-30 |
Thermal Expansion Coefficient(×10-6/K) | 7.6-8 | 8-8.4 |
Using highest temperature(°C) | 1400 | 1600 |
Dielectric constantΣ(1MHZ) | 8-9 | 9-10 |