Our Industrial Wedge Wire Centrifuge Baskets are engineered for high-precision solid-liquid separation in the most demanding industrial environments. By utilizing a specialized V-shaped wedge wire profile and advanced metallurgical alloys, these baskets ensure non-blinding performance and maximum throughput, even when subjected to extreme G-forces exceeding 3,000G. Whether for pharmaceutical API crystallization or heavy-duty mining slurries, our solutions provide unparalleled structural integrity and filtration accuracy.
Designed to meet rigorous international standards, including ASME BPV and ISO 9001, our baskets offer exceptional versatility in temperature and rotational speed. From cryogenic biotech applications at -196°C to high-heat asphalt processing at 400°C, the combination of precision laser welding and dynamic balancing (G2.5 grade) ensures vibration-free operation up to 12,000 RPM, significantly extending the service life of your centrifugation equipment.
| Material Options | 316L/904L, Duplex 2205/2507, Hastelloy C-276/C-22, Titanium Gr.2/5 | Slot Width Range | 0.05 mm to 2.0 mm (Precision ±0.02 mm) |
|---|---|---|---|
| Rotational Speed | 1,000 to 12,000 RPM (Dynamic Balance G2.5) | Temperature Range | -196°C to +400°C |
| Open Area Ratio | 15% to 50% for optimized throughput | Basket Diameters | 200 mm to 2,000 mm (Custom Geometry) |
| Surface Finish | Electropolishing (Ra ≤0.1 µm) or Plasma Nitriding (1,200 HV) | Structural Profile | V-Shaped Wedge Wire with Forged Support Rings |
| Compliance | ASME BPE-2019, FDA 21 CFR 211, ISO 13919-1 | Testing Standards | ASTM G48, ASTM E384, ASTM E466 (Fatigue Life) |
Utilizing Hastelloy and Titanium to resist pitting and stress corrosion in highly acidic or saline environments.
Validated through ASTM E466 testing for 10^7+ cycles, ensuring stability under continuous high-G loads.
±0.02 mm slot tolerance allows for sharp cut-points in nanoparticle classification and API separation.
The V-shaped wire profile prevents particle clogging, ensuring consistent flow and self-draining efficiency.
Electropolished surfaces (Ra ≤0.1 µm) meet GMP and ASME BPE standards for vaccine and food production.
ISO 1940 G2.5 balance grade eliminates vibration, reducing wear on bearings and drive systems.
Full EN 10204 3.1/3.2 certification for every batch of raw alloy used.
Laser welding precision monitoring to keep deviations under 0.05 mm.
Hydrostatic burst testing at 2x operational pressure for safety assurance.
Tailored radial, helical, or axial slot patterns for sticky materials.
Strict adherence to FDA 21 CFR 211 and 3-A Sanitary Standards.
Dynamic balancing testing per ISO 1940 to ensure vibration-free cycles.
| Performance Metric | Standard Mesh Baskets | Wedge Wire Baskets |
|---|---|---|
| Clogging Frequency | High (Frequent Backwash) | Very Low (Self-Draining) |
| Operational Lifespan | Short (Wire Fatigue) | Long (Reinforced Structure) |
| Filtration Accuracy | Variable (Mesh Deformation) | Consistent (Fixed Slots) |
| Maintenance Cost | High (Regular Replacement) | Low (High Durability) |
| Throughput Rate | Limited by Pressure Drop | Maximized by Open Area |
Wedge wire features a V-shaped profile that prevents particles from wedging into the slot, significantly reducing blinding and increasing throughput compared to perpendicular perforated holes.
For sulfuric acid recovery, Titanium baskets are highly recommended due to their superior resistance to mineral acids and high-temperature stability.
We implement dynamic balancing to achieve a G2.5 balance grade according to ISO 1940 standards, ensuring the center of mass is perfectly aligned.
Yes, our 316L baskets undergo electropolishing to achieve Ra ≤0.1 µm, meeting ASME BPE-2019 and FDA 21 CFR 211 hygienic requirements.
Our precision manufacturing process ensures a slot width tolerance of ±0.02 mm, providing extremely sharp and consistent cut-points.
Yes, we provide conical and cylindrical geometries tailored for decanter, pusher, and batch centrifuges, with diameters ranging from 200 to 2,000 mm.
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