KEY PERFORMANCE
● EN/DIN and new SAE rated working pressures
● Strong bearing pressure, not easy to wear, oil resistance, high temperature resistance; small deformation under working pressure, good pulse performance, high temperature resistance and low temperature resistance can be customized
● Appearance: Wrap (I.D less than 25.4mm can make smooth surface)
● Branding: Printing, lettering, coding
● Colour: Black
APPLICATIONS
● It is suitable for transporting mineral oil, water-based hydraulic oil or water in hydraulic systems such as coal mine liquid supports and integrated coal mining units
| YATAI PART.REF. | HOSE SIZE I.D | O.D | MAX W.P | MIN B.P | MIN B.R | W.T | |||
| inch | mm | mm | bar | psi | bar | psi | mm | kg/m | |
| WS4SP-4 | 1/4" | 6.4 | 17.8 | 485 | 7030 | 1940 | 28000 | 125 | 0.59 |
| WS4SP-6 | 3/8" | 9.7 | 21.3 | 450 | 6520 | 1800 | 26000 | 125 | 0.74 |
| WS4SP-8 | 1/2" | 12.7 | 24.4 | 420 | 6090 | 1680 | 24000 | 175 | 0.88 |
| WS4SP-10 | 5/8" | 16.0 | 28.1 | 380 | 5510 | 1520 | 22000 | 200 | 1.08 |
| WS4SP-12 | 3/4" | 19.1 | 32 | 380 | 5510 | 1520 | 22000 | 240 | 1.45 |
| WS4SP-16 | 1" | 25.4 | 39.0 | 320 | 4640 | 1280 | 18500 | 340 | 1.88 |
| WS4SP-20 | 1.1/4" | 31.8 | 49.9 | 210 | 3040 | 840 | 12200 | 460 | 2.99 |
| WS4SP-24 | 1.1/2" | 38.1 | 57.0 | 185 | 2680 | 740 | 10500 | 560 | 3.50 |
| WS4SP-32 | 2" | 50.8 | 70.8 | 175 | 2530 | 700 | 10000 | 660 | 5.01 |
● TEMPERATURE RANGE: -40°F -212°F / -40°C-121°C
● INSERT：SHF TYPE
● TUBE: Oil resistant synthetic rubber
● REINFORCEMENT：Four high tensile steel braid
● COVER：Synthetic rubber, with high ozone, weather resistance and heat resistance
● APPLICATION STANDARD：MSHA ;GB/T 3683 MT/T98；EN 856 4SP；ISO 3862-1 4SP
TAGS: EN856 4SP, flexible hose, MSHA, rubber hose, hudraulic hose, high pressure hose, proleader hose, yatai hose, high quality hose, GB/T 3683center
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