PU Covered Irrigation Hose

Key Words: PU covered hose  Cover and Lining: PU,Website:http://www.richhose.com, Ribbed cover or smooth cover Reinforcement  Jacket: High-tenacity synthetic jacket Color: Blue, Green, Black, Red, Green  Package: Rolled, packed in carton or loaded in pallet  Application: Irrigation, Pumping of sludge and liquid fertilizers, supply or drag hose Standard length: 30m (100ft), 61m(200ft), 91.5m (300ft), 100m (330ft) 200m (660ft), also can be customized according to requirements.  Manufacturing technology: through-the-weave technology without delamination issue  This hose is lighter than nitrile making for easier handling, less wear and tear on deployment equipment, and more durable to varied terrain problems which gives you a lot more bang for your buck. The critical benefit of this line is that it will not elongate under pressure and there for will not snake off its dedicated path where you deploy it, it stays! This is due to the molecular make-up of the line. Polyurethane is a multi-bond polymer, what this means to you is a strong molecular bond that resists losing its shape and is very abrasion resistant. You can expect an increase in diameter the first time you pressure the line up, and it will then retain this to a degree. You won't see elongation of the line to a significant degree, this solves the problem of the line moving off its laid path and "snaking". Polyurethane serves the user with more longevity, and a lot less risk of failure and collateral damage over traditional aluminum pipe.Nominal Size Working pressure (psi/bar) Burst pressure (psi/bar) OD(INCH) Wall Thickness (INCH) Tensile Strength lbskgs4" 200/13 600/39 4 3/16" 0.150 22 000 14700 5" 200/13 600/39 5 3/16" 0.150 26 400 17600 6" 200/13 600/39 6 5/16" 0.150 33 000 22100 8" 200/13 600/39 8 5/16" 0.170 89 000 59600 10" 180/12 540/36 10 3/8" 0.170 100 100 67000 12" 150/10 450/30 12 7/16" 0.180 134 000 90000 16" 100/7 300/21 16 7/16" 0.190