immuG ABRASION Expert
Abrasion protection in wet and dry conveying at the highest level
The immuG ABRASION Expert is suitable for transporting abrasive suspensions such as sand, gravel, concrete, sludge, plaster or similar medium.
Variants
- The immuG ABRASION Expert plus with a highly abrasion resistant core is particularly suitable for pneumatic conveying of extremely abrasive bulk materials such as sand, granulated slag, etc. Outstanding service lives are also achieved with extremely abrasive suspensions such as cement, sludge or plaster.
- The immuG ABRASION Expert SD designates the version with a spiral. It is dimensionally stable, suitable for suction applications and can be laid firmly.
- The immuG ABRASION Expert plus SD combines both properties.
The design with vulcanized flanges allows higher wear layer thicknesses than systems with hose couplings such as the immuG FÖRDER Expert. The flange connections are compatible with other immuG products, e.g. rubber pipe bends GUR-BG.
Hose connections
- cut off, covered end
- loose flange, fixed flange
flange connection dimensions according to DIN EN 1092-1, ANSI B16.5 or special dimensions - stepped socket, conical socket
Structure / Properties
| all variants | variant "SD" | variant "plus" | |
|---|---|---|---|
| core | NR-SBR, black, abrasion resistant, electrically conductive |
NR-SBR, black, highly abrasion resistant, electrically conductive, not oil persistent |
|
| reinforcement | polyester cord | additional steel wire spiral | |
| cover | CR, black fabric patterned, weather resistant, electrically conductive |
||
| bending radius | approx. 10 x inner diameter | approx. 5-6 x inner diameter | |
| conveyor type | pressure hose | suction pressure hose | |
| temperature | - 30 °C to + 80 °C | ||
| safety factor | burst pressure >= 3 x nominal pressure | ||
| core rubber | combined best values in abrasion and tear resistance | ||