Through the Weave PU Covered Layflat Hose for Long Distance Water
Transfer
This hose is made from extruded thermoplastic polyether based
polyurethane (TPU) with excellent wear & tear properties. The
reinforcement is made from circular woven filament polyester yarn.
The "extrusion through-the-weave" production method gives a very
strong bonding between cover and lining as well as firmly
encapsulating the woven polyester.
The hose has high resistance against commonly used chemicals and
has excellent resistance to UV radiation, hydrolysis and fungus
degradation. The abrasion resistance of the TPU is one of the
highest available, making the hose ideal for use in the extremely
abrasive environment in open pit mines. The outer cover has been
designed with extra thickness in order to add wear & tear
material. This extends the useful lifespan of the hose.
The circular woven filament polyester reinforcement ensures very
high tensile strength and facilitates easy towing with tractors
without risk of damage. The interlocking weave prevents the hose
from lengthwise extension when pulled or pressurized. This avoids
delamination of cover or lining from the woven reinforcement and
minimizes "snaking" and twisting.
This hose can operate in a temperature range from -58 F deg to +167
F deg and can withstand intermittent use up to +176 F deg.
Standard lengths up to 660ft (200 meters). Longer lengths available
on request.
- Extra abrasion resistance for rugged terrain and extreme conditions
- Puncture resistant
- Oil and chemicals resistant
- UV resistant
Smooth surfaces for easy wash down.
Comparable to
Super Aquaduct of Angus, Mineflex of Hose solutions Inc., Superman
HVT of Mandals
NOMINAL | THICKNESS | WEIGHT | WORKING PRESSURE |
inches | mm | inches | mm | lbs/ft | kg/m | psi/bar |
1 1/2" | 38 | 0.09" | 2.2 | 0.2 | 0.3 | 300psi/21bar |
2" | 51 | 0.11" | 2.7 | 0.34 | 0.5 | 300psi/21bar |
2 1/2" | 64 | 0.12" | 2.9 | 0.44 | 0.65 | 300psi/21bar |
3" | 76 | 0.12" | 3 | 0.5 | 0.75 | 250psi/17bar |
4" | 103 | 0.13" | 3.2 | 0.78 | 1.16 | 250psi/17bar |
6" | 154 | 0.17" | 4.2 | 1.56 | 2.33 | 200psi/14bar |
7" | 178 | 0.17" | 4.2 | 1.86 | 2.77 | 215psi/15bar |
8" | 204 | 0.175" | 4.5 | 2.3 | 3.43 | 215psi/15bar |
10" | 254 | 0.18" | 4.6 | 3.08 | 4.59 | 200psi/14bar |
12" | 305 | 0.185" | 4.7 | 3.36 | 5.01 | 150psi/10bar |