Polyurethane Lined Wear-Resistant Hose
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The wear-resistant hose comes with polyurethane lining, featuring much higher wear resistance than ordinary sandblast hose. This allows for prolonged service life.
Specially designed for use in scenarios with high wear resistance requirements, the PU hose is suitable for transporting small granular objects such as coal powder, quartz sand, and steel sand.
- Inner: Polyurethane hose NR BR
- Reinforcement layer: High-strength spiral textile cord
- Cover: NR SBR (tensile strength ≥ 9Mpa)
- Working temperature: -20℃~80℃
- Safety factor: 3:1
- Color: black, green or customized
Technical Parameters
| Item Code | Inner Diameter | Outer Diameter | Working Pressure | Burst Pressure | Max. Length | |||
| mm | inch | mm | bar | psi | bar | psi | m | |
| 19 | 3/4" | 38 | 20 | 300 | 60 | 900 | 61 | |
| 25 | 1" | 44 | 20 | 300 | 60 | 900 | 61 | |
Note: specifications, pressures, colors, etc. can be customized according to requirements.