Supply Hose LDH – HYPER Series

Supply Hose LDH - HYPER Series
This hose is made from thermoplastic polyether based polyurthane(TPU) covered and EPDM lined by high pressure around a circular woven jacket

Features

  • With high adhesion strength and top fatigue resistance performance.
  • Extreme chemical resistance capability on the inner surface:based on ISO/TR7620-2005 contrast test between TPU,EPDM and Nitrite/PVC,the performance of TPU and Nitrite/PVC dropped dramatically, while EPDM remain unchanged.
  • Extreme abrasion resistance capability on the outer surface make the hose adapt to more working condition.
  • Outstanding diameter stability with high restored rate after be pressured then depressured.
  • Lager volume transfer capability of liquid.
  • Lighter, softer for being deployed.

Technical Data

 

Inner diameter
Inch mm
3 76
4 102
5 127
6 152
Working Pressure
Psi Bar
300 21
250 17
225 15
225 15
Burst Pressure
Psi Bar
900 63
750 51
15 675
15 675
Weight
Lbs/ft Kg/m
0.4 0.6
0.56 0.84
0.74 1.11
0.92 1.73
Wall Thickness
Inch mm
0.087 2.2
0.094 2.4
0.10 2.5
0.102 2.6
Tensile Strength
Lbs kg
29840 13400
32640 16320
35400 17700
46200 21000
  • Municipal and rural large diameter water supply, relay pumping crash/-fire rescue, master stream appliances, industrial nstruction,military uses, water and ice rescue.
  • Municipal Supply Line; for supply line, continuously transfer; water from fire hydrants to fire trucks.
  • Color: Red or yellow, other colors on request.
  • Couplings: Storz or threaded coupings.
  • Standard Length: 100’(30m), other length on request.
  • Temperature Range: -49°F to 175°F (-45℃ to 80℃), other temperature on request.