super high pressure hydraulic hose en 856 4sh
DIN 20 023, EN 856 Type 4SH, Heavy four wire spiral. Recommended for hydraulic system service with petroleum and water-base fluids, or general industrial service. 
 
Description:
Tube:oil resistant synthetic rubber
Reinforcement:four high tensile steel wire spiral layers
Cover:abrasion and weather resistant synthetic rubber
Temperature range:-40ºC to +100ºC
 
Specification:
| Hose ID | Wire OD | Hose OD | W.P | B.P | Min B.R | Weight | 
| inch | mm | mm | mm | Mpa | Psi | Mpa | Psi | mm | kg/m | 
| 3/4" | 19 | 28.4 | 32.2 | 42 | 6000 | 168 | 24000 | 280 | 1.53 | 
| 1" | 25.4 | 35.2 | 38.7 | 38 | 5500 | 152 | 22000 | 340 | 2.06 | 
| 1-1/4" | 31.8 | 41.9 | 45.5 | 32.5 | 4700 | 138 | 18800 | 460 | 2.46 | 
| 1-1/2" | 38.1 | 48.8 | 53.5 | 29 | 4200 | 116 | 16800 | 560 | 3.35 | 
| 2" | 50.8 | 63.2 | 68.1 | 25 | 3600 | 100 | 14400 | 700 | 4.55 | 
 
 
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