Thursday, 9 November 2017



Hydraulic hose provides a basic  for supply fluid from one component to another Like actuator valves and systems and at the same time it supplies an inherent versatility to designers.

To say that hose is an important part of a hydraulic system is a huge understatement. The flexibility of hose enables components to be positioned in the most efficient or convenient different places, because the hose has the ability to bend around corners, through tight spaces, or across long distances and small distances.    Yet these days, there seems to be as many different types of hose as there are  long-distance carriers. How does a designer tell one from the other.

 Isn't there an easy way to choose or compare hoses?      Hydraulic hoses Coming Different items different pressure rating Like SAER1AT , SAER2AT,4-SP,4-SH,R-13 ,R-15  This items coming different sizes This SAE  (society of automotive engineering )  standard calling American standard names  this Germen standard Calling name" DIN" DIN –Dutch International Norm.

R1AT – single wire braided Hoses ,R2AT – Double wire Braided Hose  ,4-sp – four wire Srirel Hose  this Low pressure call 4-sp High Pressure Call 4-SH. R-13 Six wire Spirel Low Pressure R-15 Six wire Spirel High Pressure all Hoses Coming Different sizes . 

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