![](/data/file/upload/636973338755237643ye.jpg)
![](/data/file/upload/636973338755237643ye.jpg)
![](/data/file/upload/636973338755237643ye.jpg)
Hydraulic Hose YY1S YY2S YY4B YR35 YR42
• application:
f hydraulic power transmission by delivery of high-pressure hydraulic fluid, applicable f liquids such as ethyl alcohol, hydraulic oil, mineral oil, fuel oil, lubricating oil, emulsified liquid, water-based ethanediol high pressure steam, etc.
• hose structure:
inner rubber: black nitrile rubber, oil resistance, heat resistance, ageing resistance
reinfcement layer: high-tension steel wire
cover rubber: black neoprene rubber, anti-flaming, oil resistance, wear resistance, ageing resistance
• fire proof stard: iso 15540 & iso 15541, 800℃ × 30min
![](/website/images/protel.png)
![](/website/images/prokf.png)
• application:
f hydraulic power transmission by delivery of high-pressure hydraulic fluid, applicable f liquids such as ethyl alcohol, hydraulic oil, mineral oil, fuel oil, lubricating oil, emulsified liquid, water-based ethanediol high pressure steam, etc.
• hose structure:
inner rubber: black nitrile rubber, oil resistance, heat resistance, ageing resistance
reinfcement layer: high-tension steel wire
cover rubber: black neoprene rubber, anti-flaming, oil resistance, wear resistance, ageing resistance
• fire proof stard: iso 15540 & iso 15541, 800℃ × 30min
![](/data/file/upload/image/20190628/20190628154846_6086.png)