Professional Hydraulic Hoses Manufacturer

A hydraulic hose is a specialist type of hose that you'll find in many commercial and industrial settings. Hydraulic hoses are typically constructed from flexible rubber or wire, and feature a series of layers to give the hose its strength and durability.

Hydraulic hoses are specially designed to deliver hydraulic fluid to or between hydraulic components, valves, actuators and tools. It is usually flexible, usually reinforced, and usually constructed of multiple layers of reinforcement, since hydraulic systems often operate at high or very high pressures.

Most hoses are manufactured to ISO, SAE or European Norm (EN) Standards, the latter based on earlier DIN German standards. These standards separately are international standard, American standard, Europe standard. All are also used throughout Asia, though that market is slowly gravitating toward EN specifications primarily because EN-rated hose has a higher pressure rating compared with similar-sized SAE hose. This gives greater safety factors should an application not need the highest working pressure.

UGW factory produces hoses strictly according to international standards, all hoses meet and exceed SAE/EN/ISO standards.

Hydraulic hose consist of 3 main part, Oil resistance inner rubber - Nitrile rubber, 1wire/2wire/4wire/6wire Steel Wire Layer, and abrasion resistance outer rubber.

ID, OD, Max Working Pressure, Min Bursting Pressure, Min B.R. , Temperature, unit weight and so on.

1. Working pressure: Enough working pressure is the key, please choose the right limit on max working pressure, and see whether it can meet the requirements.

2. Hose inner diameter: Diameter size should not be too large or small. In order to make sure the fluid are smoothly transfer without clogging, it can be selected according to the diameter of the product used

3. The outer diameter of the hydraulic hose: according to the diameter of the product used, it cannot be too large or too small to ensure normal assembly without leakage

4. Use environment: choose the hose according to the use environment

5. Length size: According to the size of the product and the specific conditions of use, choose the appropriate length size, try to make it just right, and do not allow it to be excessively bent or kept in a state of great tension

6. Minimum bending radius: Because the hydraulic hose has the minimum bending radius requirement when using it, it is necessary to consider the specific position of the product using the hydraulic hose to determine the appropriate minimum bending radius, so that the normal use environment of the hydraulic hose does not exceed Minimum bend radius