high performance steel wire spiral hydraulic hose for coal mine   

Product  description

construction :

 inner tube : oil resistant;

 middle : many  reinforcement layers;

 cover :  oil and weather resistant.

Character :

   1. good oil and heat resistant;

     2.good  flexible and fatigue performation;

    3.good wear-resistant ,and  performance of impulse.

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Packing  and  Delivery

Our  company  information:

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