Espirotiger

Hose designed for the transport of abrasive materials in harsh working conditions. It is equipped with an internal layer made of a compound formulation of nitrile rubber and PVC, as well as an external high-impact rigid PVC spiral. Its special formulation gives this hose great resistance and durability.

Applications
  • Intended for use in civil works and shipyards
  • Transfer of abrasive materials such as grains, gravel, and cements
Technical Data Sheet Features
External surface Rough
Interior surface area Smooth
Opacity Opaque
Minimum temperature (ºC) -20°C
Maximum temperature (ºC) 60°C
Abrasion resistant Abrasion resistant
Flexible material PVC flexible
Reinforcement Nitrile rubber + PVC
Technical Information
Pressure at room temperature in laboratory / Nominal values without considering manufacturing tolerances. Depending on technical developments, specifications may be modified without advance notice being given. Consult us for other diameters, colours and features. Ask our Sales Department about the minimun purcharse amounts assigned to non-standard diameters.
Vacuum (mH2O)
Internal Diameter (Inches)
Internal diameter (mm)
Total wall thickness (mm)
Burst Pressure (bar)
9.0
4”
102.0
8.0
14.0
9.0
5”
127.0
12.5
14.0
9.0
6”
152.0
12.5
12.0
9.0
8”
203.0
13.5
10.0
9.0
1” 3/4
45.0
5.0
21.0
9.0
2”
51.0
6.5
21.0
9.0
2” 1/2
63.0
7.5
21.0
9.0
3”
76.0
8.0
15.0
Industry
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