Avweld have been spraying DuraTrax polyurethane roll covers in the Australian and South-East Asian pulp and paper industries since 2008. These revolutionary covers outperform rubber covers in many ways. The spraying process leads them to have unparalleled bond strength. Hydrophobic covers don’t absorb any moisture. Softer covers with better wear resistance mean that the covers last longer, have better traction, are less wearing on felts and wires, and require less energy to run. Various specialised covers are good for different positions: All Avweld DuraTrax roll covers come with HeadKote polymer head protection system to protect the shell from corrosion ingress. This ensures there is never any edge lifting, and your covers last even longer.
A further development in the DuraTrax family has been the introduction of PulleyExtreme conveyor pulley lagging. This polyurethane material has revolutionised the application of conveyor lagging, with lagging lasting typically ten times as long as rubber lagging. PulleyExtreme is the toughest conveyor pulley lagging on the market, hands down.
|WireMax||Wire Drive Rolls|
Wire Turn Rolls
Other non-nipped Rolls
|1-25P&J||Superior traction and durability, hydrophobic, no edge-lifting|
|FeltMax||Wet and Dry Felt Rolls||1P&J||Designed for abrasion resistance and excellent traction in high temperature felt sections up to 150oC|
|SlickMax||Dryer Felt Rolls|
Chemi washer Rolls
Lead in/out Rolls
|1-2P&J||Embedded with UHMW particles for excellent sheet release and non-stick properties|
|PressMax||Press Rolls||5-150P&J||Excellent energy release properties and abrasion resistance|
|CoronaMax||Corona Rolls||92 Shore A||Extreme dielectric properties for plastic film rolls|
|ReelXtreme||Reel Spools||5-60P&J||Extreme energy absorption ensure outstanding spool|
|WebPress Xtreme||High-abrasion Suffering Rolls||1P&J||Embedded with chrome carbide nano particles for positions experiencing extreme abrasion|
|80-100 Shore A||Superior traction and wear resistance for steel processing rolls|