Asoe Hose Manufacturing Inc.
Asoe Hose Manufacturing Inc.
Add to Cart
Polyurethane ( PU ) Layflat Hose for Groundwater Rising 18Bar – 30Bar
Product Application
Product Introduction
Welline is one type of through-the-weave polyurethane (PU) covered hoses which are made of PU materials approved according to NSF 61 standard.
Welline hoses shall be made from 100% high tenacity virgin synthetic yarn circular woven and completely, totally embedded in the PU compound, excellent protected against mechanical damage, forming a single homogenous construction without the use of any glues or adhesives of any type.
The structure of Welline ensure that exposure to seawater and contamination by most chemical substances, hydrocarbons, oils, alkalis, acids and greases must have no effect on the short or long term performance of Welline hose.
Product Features
| Welline™ PU Layflat Hoses | |||||||||
| ID | Wall Thickness | Weight | Working Pressure | Bursting Pressure | |||||
| Inch | mm | Inch | mm | lbs/ft | kg/m | PSI | bar | Kg | Lbs |
| 1 1/2 | 39+1.5 | 0.1 | 2.4 | 0.22 | 0.33 | 425 | 30 | 920 | 65 |
| 2 | 52+1.5 | 0.1 | 2.4 | 0.37 | 0.55 | 425 | 30 | 920 | 65 |
| 2 1/2 | 65+1.5 | 0.11 | 2.9 | 0.41 | 0.61 | 425 | 30 | 920 | 65 |
| 3 | 77+2.0 | 0.1 | 2.5 | 0.64 | 0.95 | 390 | 27 | 860 | 60 |
| 4 | 104+2.0 | 0.13 | 3 | 0.94 | 1.4 | 380 | 26 | 840 | 58 |
| 5 | 128+2.0 | 0.15 | 3.8 | 1.14 | 1.7 | 360 | 25 | 800 | 55 |
| 6 | 155+2.5 | 0.15 | 3.8 | 1.68 | 2.5 | 360 | 25 | 800 | 55 |
| 8 | 204+3.0 | 0.17 | 4.3 | 2.3 | 3.4 | 260 | 18 | 645 | 45 |
Welline Advantage
1. Lightweight, layflat coilable construction
2. Easy to handle, reducing the time and cost involved when installing submersible pump
3. Easy to store and transport
4. Free of maintenance
5. Resistant to corrosion and microbiological and internal scaling
6. Self-supporting layflat riser
7. Easily installed in irregular wells
8. Higher water flow in narrow wells
9. High safety margins in both tensile and hydraulic performance
10. Compatible with all types of submersible pumps
