EN 856 4SH super high pressure hydraulic hose for stringent conditions
Super high pressure hydraulic hose manufactured by EN 856 4SH specifications consists of ozone and weather-proof cover, excellent oil resistant synthetic rubber tube and four layers of spiral wire reinforcement. Spiral hydraulic hose shares outstanding kick resistance, impulse resistance and can support surge pressure. Spiral high tensile steel wire support super high working pressure ranging from 6090psi of 3/4" bore size to 3625psi of 2" I.D.
EN 856 4SH hydraulic hose is widely used in applications where high pressure, high abrasion and kick resistance are urgently required. Water and petroleum-based hydraulic fluids within 40°F to +212°F is available. When the temperature of the media surpasses 212°F, potential leakage and other failure will be caused.
EN 856 4SH Hose
Product description:
Tube: Nitrile;
Cover: abrasion and ozone resistant synthetic rubber;
Reinforcement: four layers of spiral wire;
Max working pressure: 6090psi (42Mpa);
Working temperature: 40°F to +212°F;
Min bend radius: 280mm;
Inside diameter: 3/4" to 2";
Safety factor: 4:1;
Pressure grade: super high.
| EN 856 4SH Super High Pressure Hydraulic Hose | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part No. | Metric Size |
Inch Size |
SAE Dash Size |
Hose I.D. | Reinforcement Dia. |
Hose O.D. | Max. Working Pressure |
Min Bend Radius |
||||
| Min | Max | Min | Max | Min | Max | psi | bar | mm | ||||
| SH4SH-12 | 19 | 3/4 | -12 | 18.6 | 19.8 | 27.6 | 29.2 | 31.4 | 33 | 6090 | 420 | 280 |
| SH4SH-16 | 25 | 1 | -16 | 25 | 26.4 | 34.4 | 36 | 37.5 | 39.9 | 5510 | 380 | 340 |
| SH4SH-20 | 31.5 | 1-1/4 | -20 | 31.4 | 33 | 40.9 | 42.9 | 43.9 | 47.1 | 4710 | 325 | 460 |
| SH4SH-24 | 38 | 1-1/2 | -24 | 37.7 | 39.3 | 47.8 | 49.8 | 51.9 | 55.1 | 4205 | 290 | 560 |
| SH4SH-32 | 51 | 2 | -32 | 50.4 | 52 | 62.2 | 64.2 | 66.5 | 69.7 | 3625 | 250 | 700 |
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Hebei Ston Hydraulic Technology Co., Ltd
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