Safe-Spiral ABRA is a 2-coloured Wear Indicator spiral. It has black surface and yellow interior.

Safe-Spiral ABRA helps to identify those problematic points that are exposed to abrasion and / or hard hits and therefore need more punctual monitoring: once the black top layer wears off and the yellow color appears this indicates that the spiral should soon be replaced.

Abrasion of this spiral is very minimal even though the thickness of the top layer is only 0.5 mm. It would take approximately 1000 km or 415 hours to wear off at 1.9 MPa surface pressure (pin-on-disk tester).

Note

Safe-Spiral ABRA is not a stock item but produced after order.

Safe-Spiral ABRA features

  • Produced by double extrusion
  • Protects hydraulic and pneumatic hoses against abrasion, shocks and general wearing and therefore prolongs the life of your hoses
  • Tolerates both frost and heat
  • Resistant to acids, oils and solvents
  • Contains antistatic additive
  • Easy to install

Available sizes

Available in outer diameters from 20mm to 110mm.

ABRA 3
Nominal outer / inner diameter
mm
Recommended usage range
Hose diameter
mm
Safeplast article no.Roll lengthWeight average
kg / m
Wall
W mm
Pitch
P mm
20 / 16.016 – 22 DC020R25MK25m0.092.020
25 / 20.620 – 27DC025R25MK25m0.152.221
32 / 27.027 – 36DC032R25MK25m0.192.522
40 / 34.634 – 44DC040R25MK25m0.302.724
50 / 43.243 – 55DC050R25MK25m0.403.430
63 / 55.655 – 67DC063R25MK25m0.653.727
75 / 66.266 – 80DC075R20MK20m0.734.442
90 / 80.280 – 98DC090R20MK20m1.204.945
110 / 99.099 – 115DC110R15MK15m1.765.550
Coil box 1

Coils

Safe-Spirals are packed in boxes suitable for 120 x 80 cm Euro-pallets.

Outer diameter (OD)Length
20mm – 63mm25m
75mm, 90mm20m
110mm15m