Industry
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GH DRILLFLEX

D

Double jacket hose for compressed air

Applications

  • well drilling & tunnel construcion
  • Industry and mining
  • Liquids and compressed air, high pressure

Features

  • Very resistant to abrasion, tough and durable
  • Resistant to oil, petrol and chemicals (see resistance table)
  • Better resistance to heat vs. NBR/PVC hose
  • Very low pressure loss and low elongation
  • Very lightweight, flexible and pressure-resistant compared to mandrel-wound industrial hoses
  • No cleaning or drying required

Construction

Jacket lining:

  • high-tenacity polyester
  • double jacket design for high pressure
Inner hose:
  • Very high-grade, heat resistant TPU, extruded through the weave in a special one-step production process
Outer hose:
  • abrasion resistant TPU in signal color

Pressures

Working pressure:
Specifications apply only to the hose. The potential working pressure may be lower than specified above for hose lines with couplings due to the nominal pressure of the couplings or the type of assembly.

Maximum working pressure:
Approval can only be given by the manufacturer upon clarification of the exact area of application.

Standard length

20 / 40m

Standard color

Red

Temperature

–20°C to +80°C (ambient temperaturer), max. +110°C (operating temperature)

Download PDF datasheet

Bore size in inch
Weight in g/m
Wall thickness in mm
Working pressure in bar / PSI
Working pressure max. in bar / PSI
Bursting pressure in bar / PSI
Breaking strength in kg
2 800 4,5 35 / 510 40 / 580 180 / 2610 13200
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GH DRILLFLEX