Spiral Chute | Polyurethane & Fiberglass Spiral Chute Parts | Wear-Resistant Mineral Separator Components

Industrial replacement parts engineered for standard Gravity Spiral Chutes and mineral concentrators. Manufactured from heavy-duty fiberglass reinforced plastics (FRP) and coated with premium, high-wear-resistant polyurethane (PU) and corundum linings to survive heavy slurry friction in gold, chrome, silica sand, and zircon mining operations.

  • Component Type:Spiral Blade Section | Slurry Distributor | Product Splitter (Cutter) | Launders Box | Central Support Column

  • High Wear & Corrosion Resistance: Extends the service life of your gravity circuits by 40%.
  • Precise Separation Flow: Smooth inner surface ensures optimal pitch and high mineral recovery rates.

  • Factory Direct & Customization: Available in various sizes and configurations tailored to your technical drawings.

High-Performance Replacement Components for Mineral Spiral Chutes

In gravity separation plants, the continuous flow of abrasive mineral slurry causes rapid wear on separating surfaces, directly affecting your ore recovery rates. Our manufacturing facility produces premium Spiral Chute Parts utilizing high-strength fiberglass structures combined with advanced polyurethane elastomeric coatings. Engineered to withstand chemical corrosion and high-velocity slurry impact, our parts help you maintain accurate mineral cutting and reduce plant maintenance downtime.

Full Range of Spiral Chute Components Available:

We supply all critical wear, structural, and distribution components for gravity washing operations:

  • Separation Surfaces: Spiral Blades (Sectors/Flutes), Start/Top Feeding Sections, Bottom Discharge Sections.

  • Slurry Distribution Systems: Slurry Distributors (Top Distribution Boxes), Feeding Chutes/Hoppers, Piping Adapters.

  • Mineral Cutting & Collection: Product Splitters (Cutters for Concentrate, Middling, and Tailings), Launder Collection Boxes.

  • Support Structure: Central Support Columns (Steel/FRP Pipes), Crossarms, and Structural Clamps.

Technical Parameters & Material Guide:

Property / Feature Specification Details
Structure Base Material Fiberglass Reinforced Plastics (FRP / GRP)
Wear Surface Linings Premium Polyurethane (PU) Elastomer / Corundum (Emery) Wear-Resistant Coating
Target Ores / Minerals Gold, Silica Sand, Chromite, Zircon, Ilmenite, Rutile, Monazite, Coal
Pitch & Profile Compatibility Fits standard industrial spiral concentrators ($\phi 1200\text{mm}$, $\phi 900\text{mm}$, $\phi 600\text{mm}$, etc.)
Customization Full OEM/ODM services from 3D designs, engineering blueprints, or original site samples

Why Source Gravity Spares Direct From Our Factory?

  1. Direct Workshop Wholesale Pricing: Eliminate international trading company markups by sourcing directly from our industrial manufacturing warehouse.

  2. Flawless Slurry Dynamics: Our inner lining molds guarantee a 100% smooth, uniform surface, preventing slurry pooling or premature wear spots.

  3. Export-Grade Protection: Heavy parts are wrapped in protective foam and securely fastened in heavy-duty wooden crates or steel-strapped pallets for safe sea container shipping worldwide.

Are you optimizing a gold or silica sand washing line? Click “Get a Quote” now to check drawing compatibility with our gravity separation engineers.

Component Type

Spiral Blade Section, Slurry Distributor, Product Splitter (Cutter), Launders Box, Central Support Column

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