Polyurethane Screens – BOLPUR for Wheel Dewaterers

BOLTECH – SCREEN MEDIA MANUFACTURER

BOLPUR FLIP-FLOW polyurethane screens, manufactured for over 40 years by BOLTECH

Polyurethane screens manufactured for wheel dewaterers:

• Quieter operation compared to perforated sheet metal, very good water and contaminant removal from fine gravel and sand fractions where they are separated.
• Polyurethane screens in wheel dewaterers perform excellently, dewatering and recovering sand from sand or sand-gravel pulp very effectively.
• High abrasion resistance thanks to the use of the best polyurethane raw material systems.
• Screening accuracy - they allow for satisfactory results from the sieving curve for bulk materials.

Are polyurethane screens resistant to microbiological environments?
YES - We have been manufacturing screens with microbiological additives for wheel dewaterers for over 15 years.

What size are BOLPUR screens manufactured for wheel dewaterers?
Standard polyurethane screen panel for wheel dewaterers: 800x700x10mm. Polyurethane screens are also manufactured to individual customer specifications, up to the size of a 2000x800x10mm wheel dewaterer bucket.

What slots/mesh sizes can be ordered for polyurethane screens for wheel dewaterers?
The most common slots and mesh sizes for polyurethane screens for wheel dewaterers are 2x25mm, 2.5x25mm, 3x25mm, and 4x25mm.

Can flat steel be embedded in a polyurethane screen for wheel dewaterers?
Steel flat steel is prepared using a laser, along with mounting holes made according to the wheel dewaterer documentation.