When one considers purchasing a hose, one must be able to look for the actual type he wants. Hoses are classified as air, hydraulic, fuel, heater, mine, spray, chemical and duct. When it comes to fittings, the choices include steel, aluminum, brass and black pipe. In order to understand more about hose fittings, the following facts should be read.
A wide array of types
There are different types for these industrial products like bulkhead fittings, caps compression fittings, couplings, crimp sockets, adapters, elbows, expansion joints, ferrules, plugs, offsets, reducers, wyes, tees, returns and side outlets. Each of these types has different characteristics and purposes.
For instance, elbows are those that are configured in different angles ranging from 30 to 90 degrees. These ones often change direction depending on the angle by which they are made. The tees and the wyes are characterized by their actual shape – the tees with a "t" shape and the wyes with the "y" shape. Reducers on the other hand may be classified into two: eccentric reducers that join parallel but unaligned tube sections; and concentric reducers joining same-axis tube sections.
Materials used in the manufacture of hose fittings
Generally, there are two materials used to create these industrial products. These are metals and plastics. On a more specific note, metals used in order to make up the product are aluminum, stainless steel, steel, bronze and brass while plastic materials include fluoropolymers and nylon. These materials have characteristics that make them standout from that of the other.
Aluminum is favored because it is lightweight and possesses ideal capabilities for thermal and electrical conductivity. Brass on the other hand is corrosion resistant and has low permeability to magnets. Steel are those that are malleable while stainless steel are resistant to chemicals.
Hose fittings may be used in a number of applications depending upon the materials utilized to make-up the industrial product. The most common ones are high performance liquid chromatography, gas chromatography, pharmaceutical and biomedical applications. The products are also highly favored in gas, refrigerant, hydraulic fluid and compressed air transport.