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Waterlord Mine Dewatering Hose

Waterlord Mine Dewatering Hose

Mine dewatering is a key activity for many mining contractors because it impacts the production output and cost efficiency management of many mine sites. The ability to remove large volumes of water from the mine quickly and safely is imperative in ensuring the mine’s productivity and performance. That’s why you need a reliable and effective mine dewatering hose.

Crusader’s Waterlord Heavy Duty Dewatering Hose is an ultra-tough layflat hose specially engineered for use on mine sites and rugged terrain environments. It is constructed by weaving a tight polyester fabric and using TPU (thermoplastic polyurethane) thru-the-weave extrusion to form a hose that can handle high working pressure, maximum abrasion, corrosion and chemical resistance. The cover is also UV treated so that the hose can be left outdoors without concern for cracking.

The Waterlord HD Dewatering Hose is reliable, compact, easy to handle and install. Short lengths can be handled with little manpower. However, for long runs up mine walls and across pits, hose reel systems are required. These systems can be rapidly deployed after flooding so that the water in the mine can be pumped out of the open pit in days. The Waterlord mine dewatering hose comes in a range of diameters, from 40mm (1.6”) up to 305mm (12″), allowing a maximum flow rate of a massive 115 litres per second!

With a full range of dewatering hoses, Crusader hose is a leading dewatering hose manufacturer and dewatering hose supplier.

IMPORTANT SPECS
Diameters 40mm – 305mm
Maximum pressure 2000 – 5000 kPa
Weight / metre 0.4 – 4.5 kg/m
Maximum continuous length Up to 500m
UV rating Excellent
Abrasion resistance High
 
FEATURES OF WATERLORD:

Our mine dewatering hoses are a popular choice because they are:

  • Easy to handle because of their low volume coil
  • Available in lengths up to 300 metres (longer lengths available on request)
  • 10-year pro-rata warranty
  • High working pressure
  • UV treated and stabilized
  • Treated non-cracking PU cover
  • Each hose hydrostatically tested
  • Easily repairable
  • Extra abrasion and chemical resistant.
Specifications
Inside diameter
mm
Inside diameter
inches
Working Pressure
Bar
Burst Pressure
Bar
Burst PressurePSI Tensile Load Tonnes Avg. Single Wall Thickness(mm) Weight per Metre(kg)
38 1½” 19 38 560 2.0 2.6 0.3
50 2″ 22 45 660 2.4 2.7 0.4
50HP 2″ 27 54 800 3.5 3.1 3.6
64 2½” 20 41 600 3.2 2.8 0.5
76 3″ 17 35 510 4.3 3.1 0.7
76HP 3″ 27 54 800 8.0 3.9 0.9
90 3½” 17 35 510 5.0 3.4 1.0
102 4″ 16 33 480 5.7 4.0 1.2
102HP 4″ 25 50 730 10.0 4.2 1.5
114 4½” 15 31 450 6.5 4.1 1.4
126 5″ 11 26 377 8.5 3.9 1.9
152 6″ 11 27 400 10.2 4.0 2.1
152HP 6″ 22 44 650 16.0 4.6 2.6
204 8″ 11 22 320 14.0 4.0 2.8
204HP 8″ 15 30 436 22 5.1 3.5
254 10 10 25 365 26.5 5.5 4.0
305 12 10 25 365 31.1 6.0 4.5
  • HP refers to High Pressure
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