Four soiral wire super high pressure hydraulic hose
This hose shall consist of an inner tube of oil resistant synthetic
rubber ,four spiral plies of steel wire wrapped in alternating
directions,and an oil and weather resistant synthetic rubber cover.
This section covers hose for use with petroleum base hydraulic
fluids within a temperature range of -40 to +100℃.
Similar to EN 856 4SH hydraulic hose ,EN 856 4SP hose has higher
working pressure under the some working temperature,Four layers of
high tensile spiral wire give the hose best abrasion resistance and
impulse fatigue.This kind of reinforcement is ideal for outdoor
applications like forestry and mine equipment.
Oil resistant synthetic rubber live peacefully with water - base
and petroleum - based hydraulic fluids within -40 to +121℃.If the
working temperature is lower or higher than the temperature,the
service life of the hose will be materially affected.
(1).Super high working pressure up to 6525psi;
(2).Excellent kick resistance;
(3).High abrasion resistance;
Tube : oil resistant synthetic rubber;
Cover : abrasion and weather resistant synthetic rubber;
Reniforcement : four layers of spiral wire;
Max working pressure : 6525psi(45 Mpa);
Working temperature : -40 to +121℃;
Min bend radius : 150mm;
Inside diameter : 1/4 to 2 inch;
Safety factor : 4:1;
Pressure grade : super high.
Three tips help you find the right hose
A hose does not fit all application .It is necessary for you or
your customer to know something about hose application and even the
environments which will affect the hose durability.To save your
time ,we have summarized roughly three conditions of ordering the
hydraulic hose tips.
Frist,the hose you rwquired is standard,manufactured by SAE
J517,SAE 100,EN 854,EN 853 and so on ,and you are sure the exact
model number,you just advise us the number, and we will reply you
Second,this condition is a little complex.You are not sure which
model is suitable for your application and do not know how to
choose a hose ,It does not matter,Just email us the exact
application and several important data such as working
temperature,max working pressure,media to be carried, hose inside
diameter and envieonment,our professional sales will give the right
Third,your required hose exceeds some specifications in the
standard,Advise your data and we will arrange production as your
If any problem, contact the on - line customer service immediately
or email us.
If you are intersted in this product,please contact us