High-Performance Slotted Pressure Screen Baskets
Engineered for superior fiber separation and contaminant removal. Our screen baskets offer industry-leading slot precision and extreme durability for the most demanding pulp and paper applications.
Optimized Pulp Quality Through Precision Screening
The Slotted Pressure Screen Basket is the heart of the screening process in paper mills. Our baskets are manufactured using advanced wedge wire or milled slot technology, providing a perfectly smooth screening surface to prevent fiber plugging.
- Slot Width: Starting from 0.10mm for fine screening.
- High Strength: Designed to withstand high pressure pulses from the rotor.
- Wear Resistance: Hard chrome plating options to extend service life by 2-3x.
Performance Advantages
Micron-Level Slot Accuracy
CNC-controlled manufacturing ensures every slot is consistent, maximizing screening efficiency.
High Fatigue Strength
Advanced welding/mechanical locking prevents wire loosening under high-frequency pressure pulses.
Plug-and-Play Compatibility
Precision-machined rings and flanges ensure a perfect fit in your existing pressure screen housing.
Key Technical Specifications
Feature | Detailed Specification |
Material Grade | SS304, SS316L, Duplex Stainless Steel |
Slot Width (mm) | 0.10, 0.15, 0.20, 0.25, up to 0.50mm |
Surface Treatment | Hard Chrome Plating (up to 0.3mm thickness) |
Structure Type | Wedge Wire (V-wire) or Milled/Drilled |
Flow Direction | In-flow or Out-flow |
Compatibility | Compatible with Andritz, Voith, Kadant, Metso, etc. |
Brand Compatibility
We provide high-quality replacement screen baskets that meet or exceed OEM standards for all major brands, including:
Andritz: ModuScreen, Centriscreen.
Voith: MultiScreen, C-bar.
Kadant: Black Clawson, PV Screen.
Manufacturing Process
Our manufacturing process combines automatic resistance welding with high-precision grinding. Every basket undergoes a dynamic balance test and a 100% slot inspection before leaving our facility. This ensures minimal vibration and maximum throughput for your pulp line.
Frequently Asked Questions
Slotted baskets are much more efficient at removing stickies, plastics, and shives, which is critical for high-quality graphic or tissue paper.
It depends on the pulp type. Typically, when the slot widens by 10-15%, it’s time to replace or re-plate to maintain screening efficiency.
Yes, we can customize the wire profile (height and angle) to optimize the turbulence for your specific pulp consistency.