Welline™ Through-the-weave extruded TPU hose is a fast dewatering solution for deep well depths that over 20 meters, compared with plastic or steel pipes, Welline™ TPU hose can burden higher pressure and tensile strength, it is also corrosion resistant, not easy to scale, very userfriendly.
∷Construction：Extruded Through-the-Weave
Cover：Hydrolysis Resistant TPU
Reinforcement：100% High tenacity synthetic polyester yarn or aramid yarn
Tube：Hydrolysis Resistant TPU
∷Performance：
Characteristic：abrasion resistant, hydrolysis resistant, UV, Ozone and weathering resistant，fungus resistant
Operating Temperature：-60° F to 176°F (-50oC～+80oC)
Standard length：200~400m，other lengths available per request
Color：Blue，other colors available per request
Couplings：SS304, 316, 316L Conical couplings
∷Applications：
Widely used for dinking water dewatering, irrigation water dewatering, geothermal well dewatering, mining pits dewatering etc.
∷Specifications：
| Part# | ID | Thickness | Working pressure | Bursting pressure | |
| Inch | mm | mm | PSI/bar | PSI/bar | |
| WLPU100 | 1" | 26+1.0 | 2.1 | 425/30 | 920/65 |
| WLPU150 | 1-1/2" | 39+1.5 | 2.4 | 425/30 | 920/65 |
| WLPU200 | 2" | 52+1.5 | 2.8 | 425/30 | 920/65 |
| WLPU250 | 2-1/2" | 65+1.5 | 3.0 | 425/30 | 920/65 |
| WLPU300 | 3" | 77+2.0 | 3.2 | 390/27 | 870/60 |
| WLPU400 | 4" | 104+2.0 | 3.5 | 380/26 | 870/60 |
| WLPU500 | 5" | 128+2.0 | 3.8 | 360/25 | 870/60 |
| WLPU600 | 6" | 155+2.5 | 3.9 | 360/25 | 870/60 |
| WLPU800 | 8" | 204+3.0 | 4.5 | 290/20 | 700/48 |
Note: Customized sizes and pressure rating and thickness are available per request.
