OSW PU
Industry hose inside and outside rubberlined (Polyurethane)
Advantages
- excellent abrasion resistance and durability → suitable for extreme conditions
- resistant against slurry and many other chemicals
- excellent tensile strength
- minimum maintenance
- extremely resistant to aging and ozone and UV
- Cold-resistant up to – 40 ° C
- Heat-resistant up to + 100 ° C
- minimum friction loss because of very smooth inner lining
- minimum elongation
Hose construction
- Inside: very smooth for minimum friction loss, jacket of 100 % high tenacity synthetic polyester yarn, circular woven in special construction for maximum tensile, completely embedded in high-quality thermoplastic polyurethane (TPU), is forced through the jacket in the extrusion process (standard colour: black; others on request), provides optimum protection of the jacket
- Outside: smooth, excellent abrasion resistance
Colours
Service
- individual printing possible (e.g. company logo)
- hose can be connected with national and international couplings
- binding: wire, clamps, segments, press sleeves etc.
- innovations: RFID chip
- with factory test report
Technical Details
The data regarding bursting pressure and working pressure refer only to the pure hose without couplings. Changes in technical specification without prior notice.
| Diameter Inch | Diameter mm | Bursting Pressure bar | Working Pressure bar | Theo. Tensile Strength kg | Wall Thickness mm | Weight g/m (+/– 5 %) |
|---|---|---|---|---|---|---|
| 2 | 52 | 60 | 24 | 4.536 | 2,3 | 464 |
| 2 1/2 | 65 | 50 | 20 | 4.536 | 2,3 | 565 |
| 3 | 75 | 40 | 16 | 9.504 | 2,7 | 783 |
| 3 1/2 | 90 | 40 | 16 | 10.360 | 2,5 / 3,5 / 4,5 | 870 / 1.230 / 1.550 |
| 4 | 102 | 40 | 15 | 12.960 | 2,5 | 954 |
| 4 1/3 | 110 | 40 | 15 | 16.290 | 3,5 / 4,5 | 1.555 / 1.915 |
| 5 | 125 | 40 | 15 | 18.450 | 3,5 / 4,5 | 1.800 / 2.150 |
| 6 | 152 | 40 | 15 | 27.324 | 3,5 | 2.119 |
| 8 | 198 / 204 | 40 | 15 | 43.840 | 4,5 | 3.295 |
| 10 | 248 / 256 | 30 | 10 | 46.872 | 5 | 4.550 |
| 12 | 298 / 306 | 30 | 10 | 58.968 | 5 | 5.600 |
| 14 | 345 / 356 | on request |
Production
Pictures, videos and descriptions from the production
Media
Galleries, videos and PDF
Glossary
Alphabetically arranged subject index, multilingual
