Wire spiral hydraulic hose is consists of an inner tube of oil resistant rubber,multiple spiral layers of steel wire steel wire spiraled in alternating directions,and an oil and weather resistant synthetic rubber cover.
Application: Suitable for conveying hydraulic fluid such as alcohol, hydraulic oil, fuel oil, lubricating oil, emulsion oil
Tube: hoses are made of special composite rubber internals with good super high temperature resistance
Reinforcement: Multispiral high tensile super flexible steel wire
Cover: Anti-aging synthetic rubber
Temperature Range: -40℃~100℃(-40°F~+212°F)
Standard: Hose execution API,ISO6807 standard
Parameter
| I.D. (mm) | I.D. (in.) | I.D. (mm) | O.D.(mm) | Max.W.P | Min. B.P | Min. B.R |
| Min | Max | Max | (MPa) | (MPa) | (mm) |
| 51 | 2-- 4 | 50.0 | 52.0 | 70.5 | 35 | 87.5 | 900 |
| 64 | 2 1/2-- 4 | 62.8 | 65.2 | 85.5 | 35 | 87.5 | 1100 |
| 76 | 3-- 4 | 74.6 | 77.4 | 109.0 | 35 | 87.5 | 1200 |
| 89 | 3 1/2-- 4 | 87.6 | 90.4 | 122.0 | 35 | 87.5 | 1300 |
| 127 | 4-- 4 | 125.5 | 128.5 | 135.0 | 35 | 87.5 | 1400 |
| 51 | 2--6 | 50.0 | 52.0 | 73.5 | 50 | 140 | 1000 |
| 64 | 2 1/2--6 | 62.8 | 65.2 | 92.0 | 50 | 140 | 1200 |
| 76 | 3--6 | 74.6 | 77.4 | 105.5 | 50 | 140 | 1300 |
| 89 | 3 1/2--6 | 87.6 | 90.4 | 121.5 | 50 | 140 | 1400 |
| 102 | 4--6 | 100.5 | 103.5 | 139.0 | 50 | 140 | 1600 |
Welcome to LETONE
From 2003, Letone has always been committed to manufacturing rubber hose for 14 years, which provides high-grade and high-end rubber hose for the field of spaceflight and maritime industry, petroleum industry and highway, and PLA etc. Just as careful and elaborate rubber hose, LETONE has now become a high-tech enterprise integrating research, production, sales and services after years of steady development, shining brilliantly in the international market as an iconic enterprise among China's rubber hose.
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80,000 m2 of Production Bases
By 2016, Letone has built 4 world-class manufacture bases which cover a total area of over 80,000 m2, and accomplished an annual production value of RMB 5 billion.
More about Production Strength
Globalization & Localization
To offer you more timely service and solve your puzzles during operation of production lines, we push out the strategy of "Globalization & Localization". Currently, we have set 4 overseas offices distributed over different continents. If there is any need, we can "knock your door" at once. It is a strategy just right for you.
Searching Overseas Offices
What Do We Do?
From the clear service list, you can accurately know about which services Letone will providefor you…
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Service You Can Rely On
Service is the soul of a brand. So, LETONE integrates service into each segment of the life cycle of every order from pre-sale, in-sale until after-sale, and offers "consultancy" and "manager" service.
