Structure and use of high-pressure wire braided hose
The structure of high-pressure wire braided hose is mainly composed of liquid-resistant synthetic rubber inner rubber layer, medium rubber layer, I. II, III layer wire braid layer, weather-resistant synthetic rubber outer rubber layer.
However, according to the design principle of high-pressure hose, III layer braided hose in the tube pressure does not play any role, waste disensire material, increase the weight of the hose itself, reduce the flexible flexible of the hose. Therefore, there is no such standard for such hoses in national standards. Some old engineers still follow the old standards, so some people still choose this model at design time.
The inner glue layer has the effect of putting pressure on the conveying medium, protecting the wire from erosion, the outer glue layer protects the steel wire from damage, and the wire layer is the skeleton material, which acts as an enhancement.
High-pressure wire braided hose use: high-pressure wire reinforced hydraulic tubing is mainly used in mine hydraulic support, oil field development, suitable for engineering construction, lifting transport, metallurgical forging, mining equipment, ships, injection molding machinery, agricultural machinery, various machine tools and various industrial sectors mechanized, Automated hydraulic systems deliver oil-based (e.g. mineral oil, soluble oil, hydraulic oil, fuel, lubricants) and liquid drives of water-based liquids (emulsions, oil-water emulsions, water) and temperatures.
High-pressure wire braided hose operating temperature: oil – 40℃ to 100℃, air -30℃ to 50℃.
High-pressure wire braided hose specification range: DN5mm ~ DN102mm.