conveying mixing extruding
Consistent. Lasting. Dimensional stability.


wear protection for conveying mixing and extruding
Cemented carbide components and tools are successfully applied in many processes to prevent premature wear, including the field of conveying, mixing and extruding, which plays an important role in many different industry sectors. DURIT has excellent references in this special area and creates first-grade, consistent solutions for all requested applications.
WE SOLVE WEAR PROBLEMS
Consistency, longevity and dimensional stability are essential demands in this field of application. Cemented carbide offers the perfect solution for many of these challenging applications.
WITHSTANDS MOST EXTREME DEMANDS

Products ::
extruder screws · augers · screw segments · mixer paddles · linings · sleeves · perforated and multi-hole plates · mouthpieces · shaping rolls · scrapers · kneading bolts
Typical Applications ::
ceramics · plastics industry · paints and coatings · concrete industry for roof tiles · food industry · composites and more

Selection of application-specific carbide grades ::


Coating technology
DURIT surface coatings can significantly enhance the resilience of tools, components, and construction parts. Our expert team develops coating systems with unique properties and features—used in the most sophisticated areas of conveying, mixing, and extruding.
MORE EFFECTIVE AGAINST WEAR
For targeted performance improvements we rely on innovative solutions that serve as ideal companions to carbide. Technologies like laser cladding and flame spraying optimize wear-prone components. In numerous applications DURIT coatings present the ideal opportunity to maximize productivity.
SPECIFICALLY TARGETED PERFORMANCE IMPROVEMENTS


LASER CLADDING
» Alloys
HVOF
High Velocity Oxygen Fuel» Carbides



Conveying screw

Valve housing
Laser Cladding WC/Co

End slipper

Pointed head screw

Mouthpiece

Profile roller

Mixer paddle
OPTIMAL PERFORMANCE
Whether carbide-tipped, solid carbide, or coated—each optimized for the intended use—we develop customer and application-specific solutions for optimal performance.

Mixer insert
PVD-Coating HardTiL®

Profile roller

Screw extruder segment

Mixing rod
SHOW STRENGTH
In conveying, mixing and extruding of high-wear solids and dispersions, carbide simply lasts longer.
