The difference between different types of high pressure steel hose

The use of high pressure steel wire braided hose: high pressure steel wire reinforced hydraulic hose is mainly used in mine hydraulic support and oilfield development, It can be used for conveying petroleum-based liquids (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricating oil) and water-based liquids (such as emulsion, oil-water emulsion) with a certain pressure and temperature in engineering construction, lifting and transportation, metallurgical forging, mining equipment, ships, injection molding machines, agricultural machinery, all kinds of machine tools and mechanized and automated hydraulic systems in various industrial sectors.

High pressure wire braided hose working temperature: oil -40℃~100℃, air -30℃~50℃, water +80℃ below.

High pressure wire braided hose specification range :DN5mm~DN102mm.

The use of high pressure steel wire sprial oil hose (high pressure oil hose) : high pressure wire reinforced hydraulic oil hose is mainly used in mining hydraulic support and oilfield development, It can be used in engineering construction, lifting and transportation, metallurgical forging, mining equipment, ships, injection molding machinery, agricultural machinery, all kinds of machine tools and mechanization, automatic hydraulic system of various industrial sectors to transport petroleum base with a certain pressure (higher pressure) and temperature (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricating oil).

High pressure steel wire sprial oil hose (high pressure oil hose) working temperature :-40℃~120℃

Product specification range :DN6mm~DN305mm.

The difference between wire spiral and wire braiding:

1. The production methods of spiral and braid are different, because the winding steel wire is spiral, and the braided steel wire is mesh.

2. Knitted fabrics can have an odd number of layers, and the wound fabric must have an even number of layers, because it must be wound clockwise one layer, counterclockwise wound another layer, so that the wire will not be loose.

3. Winding the same number of layers of steel wire than braided withstand greater pressure.