200psi 4inch 6inch 8inch 10inch mineflex MSHA approved TPU layflat hose
TPU layflat hose is a super heavy-duty through-the-weave polyurethane (PU) covered hose. The jacket inside the hose shall be made from 100% high tensile synthetic polyester filament yarn,with circular woven method, it will totally be embedded in the PU compound, the covered PU will protect it against mechanical damage, forming a single homogeneous construction without any glues or adhesives of any type between them.
Thermoplastic polyurethane (TPU) is extruded “through the weave” in a unique one step production process. This process combined with UV protection additives and ageing-resistant in the compounds makes this transfer hose ideally suited for high abrasion applications in the mining and water transfer/fracking applications.
1.Structures:Wrap and Weft of the jacket are high strength tensile polyester or aramid fiber ,TPU are extruded through-the-Weave.
2.Rapid laying and reeling up
3.High Tensile Polyester Inner Woven Jacket inside,TPU Thermoplastic Outer Cover Providing Excllent Abrasion, UV, and Mildew Resistance，TPU Thermoplastic Inner Providing Chemical Resistance and Excellent Abrasion Resistance When Pumping Suspended Solids.
4.Dimensional Stability: Designed for Low Elongation Rate and Return to Nominal Diameter After Extended
Periods of Pressurization
5.Working Temperature: -51°F~ 176°F （-46℃~ 80℃）
We’re professional layflat hose factory more than 10 years,especially in ultra high pressure hose.With High productivity & Certificates, passed ISO9001:2015,ISO45001:2018,ISO14001:2015.We test the whole hose with coupling at 1.5 times work pressure 3 hours before the shipment.