Views:26 Author:Site Editor Publish Time: 2018-10-30 Origin:Site
What Is hydraulic hose
People are more and more capable of using engineering machinery with the rapid development of industry .For example,excavator, injection molding machine,air compressor.However,these devices have one thing in common .They can’t be separated from the hydraulic hose .
A hydraulic hose is a high-pressure, synthetic rubber, thermoplastic or Teflon reinforced hose.It is specifically designed to convey hydraulic fluid to or among hydraulic components, valves, actuators, and tools.
Like most industrial hoses,hydraulic hose typically consists of at least three layers. These layers help maintain a consistent and reliable flow of liquid while protecting the overall assembly from breaking down as a result of wear or abrasion.
The inner tube must have some flexibility, withstand pressure, protect the wire from erosion, and be compatible with the type of fluid it carries. Commonly used compounds include synthetic rubber, thermoplastics and PTFE, sometimes called Teflon.
A textile, plastic, or metal body or carcass which reinforces the structure of the hose to withstand internal and external pressures. Reinforcement is key to hydraulic hose because it ensures the hose can withstand the associated high pressures. Types of reinforcement include wire braid and wire spiral.
Wire braid reinforcement (labeled W on datasheets) typically offers more flexibility, but is much more susceptible to failure under high impulse applications.
Wire spiral reinforcement (labeled S on datasheets) typically offers more strength, but suffers from increased stiffness and the minimum bend radius. Some new spiral hose technologies overcome the inflexibility problem.
A rubber, plastic, metal, or textile.The outer layer is often weather-, oil-, or abrasion-resistant, depending upon the type of environment the hose is designed for.
There are a number of different hose designs based on the type of braiding or weave structure and the number of layers of material
Hydraulic hose is used in a wide variety of industrial hydraulic systems. Dimensions,materials,performance specifications,application,hose ends,standards,lifespan,and caution are all important parameters to consider when using for hydraulic hose.At Standards Rubber Hose Products Division, we take pride in our knowledge of the small details that go into hydraulic hose. This knowledge helps us to use high-quality hydraulic hose solutions for our customers.