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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.
Product description:
| 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 Qianli Rubber Products Co., Ltd. has come a long way in recent years. Founded in 1999, our factory has excelled in producing hydraulic rubber hoses and fittings. Over the past 20 years, Qianli has been a leading manufacturer in China in hydraulic hose fields.
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