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Spirals are gravity concentrators and separate minerals of different specific gravity according to their relative movement to gravity, centrifugal force and other forces in the fluid medium. It has extremely good performance and effects in process of beach, riverside, seashore and stream.
"Gandong" Spirals are made of polyurethane lined fiber glass with wearable corundum inner surface.
Generally there are 5 turns in one start, single, twin, triple and quad starts available per column to suit capacity requirements.
Application
Rutile, ilmenite and zircon concentration
Iron ore, chromite and manganese beneficition
Tin, tantalum and ore concentration
Gold, native copper and base metal recovery
Silica sands processing
Titano-magnetite concentration
Feature & Benefits
Reasonable structure and small occuption area
High recovery, high efficiency, and precise separation,
Light in weight, rust and corrosion resistant
Simple installation and Minimal maintenance requirements
Low operation cost and long operation life
Reliable running with minimal operaior attention
Strong adaptability to fluction of feeding amount, density, size and grade
Technical Specification
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