The full name of the drilling hose is called "Rolling Drilling and Shock Absorbing Rubber Hose". It can also be called "Drilling Equipment Hose". As a professional drilling hose manufacturer, let's introduce its application range and structure.
 

         
         Drilling hoses can be used in drilling, cementing, workover and petroleum geological exploration, small drilling rigs and water mining. Drilling hose is a flexible joint in mud manifold, cementing manifold, throttling and killing manifold, etc. It is commonly used to transport water, oil-based mud, cement slurry, well washing fluid and normal temperature water under high pressure. . The drilling hose can work normally between -30 and 82 °C.

 

 

        The structure of the drilling hose is composed of an inner rubber layer, an inner rubber protective layer, a middle rubber layer, a steel wire wound reinforcing layer and an outer rubber layer. The drilling hose is made of nitrile rubber which is resistant to oil, wear and acid and has good acid and alkali resistance. The tube reinforcement layer usually adopts 2 to 8 layers of strong steel wire winding structure, and the steel wires are bonded together by film to form a firm whole. Drilling hoses are usually made of neoprene which is resistant to oil, abrasion and weathering. It can be adjusted according to the specific needs of customers.

       
         The above is the main knowledge of the drilling hose introduced to everyone, I hope to help everyone.