Design Considerations for Hydraulic Hose Assemblies

A brief description of this article

To the non-industry person, a hydraulic hose assembly might seem like a simple thing.  To people, especially designers, maintenance personnel, and users, making the right hose assembly is critical to the operation of hydraulic-powered machinery.

Almost every hydraulic system uses a combination of hose and end fittings, making hose assemblies one of the most widely used components.  Selecting the right combination of hose and fitting is critical to success and this is what our editors will be examining in our April 2012 issue.

Our way of reviewing hose assemblies is based on how it relates to and works with the entire hydraulic system and, in fact, the entire machine.  This is what makes Hydraulics & Pneumatics unique in that we cover the entire system, not just the components.  This is true for hose and hose assemblies and that is why we regularly feature both tutorials and application stories involving this very important component group.

Please see our our website sections dedicated to hose & tubing, and to fittings & couplings for more details.

Discuss this Blog Entry 1

firesleeve
on Sep 18, 2012

Firesleeve(Silicone Coated Fibreglass Sleeve)
1)Silicone rubber coated fiberglass sleeve(sleeving) - Protects hydraulic hoses, cables and wires.
from molten metal splash, high heat hazards and occasional exposure to flame, in steel plants,
glass plants, foundries, cutting and welding shops and wherever hoses, cables and wires may be
exposed to high heat or occasional flame. Fireproof sleeve also may be used to insulate your race cars plumbing system.
2)Continuous protection to 500F, short term exposure thru 2200F
Extremely flexible and conformable through out entire size range at temperatures -65F thru 500F.
3)Impede heat radiation of flame
4)Protect operator from burning by hot pipe
5)Impede heat lost and favor to saving energy
6)Moisture-proof, water-proof, resistance to oil and pollution
7)Color: red and blue mainly.
8)Bore diameter(mm):10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,90,100,110,120,130;(Sizes from 1/4" I.D. to 6" I.D.)

Yancheng Hengsheng Insulation Co.,Ltd
Web: http://www.hsinsulation.com
Email: hsinsulation@yahoo.com.cn
hsinsulation@hotmail.com
Tel :+86-139-61986280 Fax : +86-515-88430696

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