Main technical parameters of hydraulic hose assembly (2)

2024-01-25


4. Temperature range

The user should use the hose within the temperature range permitted by the quality specifications for the hose. If the working environment temperature exceeds this range, it will affect the service life of the hydraulic hose assembly, and the hose’s load-bearing capacity will be greatly reduced. For systems with long-term high or low working environment temperatures, it is recommended to use hose sheaths.

5. Bending radius

The minimum radius of the inner circle of the hose that can be bent without damaging or shortening its service life, abbreviated as the R. For a hydraulic hose, the value of the R is certain. If the bending radius is less than the value of the R, the hose with textile reinforcement layer is likely to twist, and the hose with spiral steel wire will be better.

6. Application medium

Petroleum-based liquids (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricating oil), water-based liquids (such as emulsion, oil-water emulsion, water), gases, and liquid transmission medium.

7. Chemical compatibility

If a special hydraulic medium is used, the user should ensure that the inner and outer layers of the selected hose assembly, the joints, and the O-ring seals are compatible with the medium.

图片名称
图片名称

20 years of industry experience

Let customers experience a full range of services

Contact Us

Tel:+86-935-2622229

Mob:+86 17719109587

Email:sales02@mdlhose.com

Add:No.701,MAX Port,Joint Center of Taibaishan Road And Hanjiang Road,Xicheng District,Luohe,China.

LOGO

Copyright  Luohe Medline Hydraulic Fluid Co.,Ltd.  豫ICP备17028611号 Power By:300.cn SEO     Business license publicity