Dryer Cylinders for 3300mm Specialty Paper Machine
Leizhan Machinery’s Dryer Cylinders are designed for 3300mm specialty paper machines, ensuring reliable operation under demanding conditions. Built with premium materials and strict quality control, these dryer cylinders deliver unmatched efficiency and longevity.
Key Advantages of Dryer Cylinder:
Robust Construction: Made from HT300 cast iron for the cylinder body and head, with QT400-18 shaft heads for enhanced strength.
High-Pressure Resistance: Tested at 1.2Mpa water pressure and rated for 0.6Mpa steam pressure, ensuring safety and stability.
Precision Machining: Externally ground to 0.8 roughness for smooth operation and reduced wear.
Technical Specifications of Dryer Cylinder:
| Category | Details |
|---|---|
| Diameter | Φ1800 mm |
| Width | 3850 mm |
| Material | Resin sand casting (HT300, QT400-18) |
| Surface Hardness | HB200–220 |
| Dynamic Balancing | G2.5 |
| Certification | Pressure vessel license |
The casting material of Dryer cylinder is tempered for stress resistance and durability. The bearing assembly of Dryer cylinder is equipped with NSK bearings and HT250 bearing seats for smooth rotation. Welcome to contact us for more details: leizhanworld@gmail.com