You are probably aware that a rubber hose plays an important role in watering gardens. But did you know that rubber hoses are also in all vehicle engines?
Did you know that rubber hoses are essential to absorb vibration in vehicle engines? You probably did not know that. Visit website to find out more about garden hoses and their accessories.
Among the things you have probably not thought about is how rubber hoses are made. Have you thought about how impressive the production process is and how many varieties are made?
A closer look at the manufacturing processes of rubber hoses, there is a lot to learn a thing or two from it.
The Hose Manufacturing
There are several methods involved in the manufacture of rubber hoses. Some of these methods include extrusion, spiral wrapping, molding, calendaring, and hand layup.
Rubber hoses with large diameters are usually manufactured through a spiral wrapping process while rubber hoses with small diameters are manufactured through extrusion.
The three layers of hoses
There are numerous applications of rubber hoses, yet they all have a common role which is to transmit fluid from one place to another. The fluid to be transmitted can either be gas or liquid.
The Innermost Tube
Rubber hoses are made of made up of three layers. These layers are formed when rubber goes through a render to form a particular size of choice
The purpose of the rubber going through this tender is for it to be able to easily carry the fluid and convey it without breaking.
The Carcass reinforcement
The second layer of the rubber hose is the reinforcement. This reinforcement is called the carcass. The carcass s is added as a measure in case there is a sudden increase in pressure.
When the pressure of the fluid suddenly increases, the reinforced hose is built to withstand the pressure and make sure the internal pressure and external pressure do not damage the hose.
The carcass reinforcement wire can be applied in different ways, it could be by braiding, knitting, weaving or wrapping, and spiraling.
Then there is a third layer called the cover. The cover does just what it is called, it covers. The cover protects the tube from external damage or deterioration that occurs as a result of the environment.
The cover can sometimes be colored. This serves as a means of identification when still in the production line.
The color of the cover can also be a design or logo, drawn and perfectly aligned for aesthetic purposes. Or to show ownership of the product.
Even though many hoses are now produced with color-coded covers and logos, many others have been manufactured without colors even though the reinforcement wire and cover are still added.
In summary, the reinforcement protects the rubber hose from the inside, protecting the inside of the hose from internal forces, while the cover protects the hose from external forces.
The cover also protects the reinforcement from damage. The cover is made from various rubber types such as styrene-butadiene or natural rubber and others.
While reinforcements are made from materials such as nylon, polyester, steel wire, aramid fibers, cotton rayon.
The process of manufacturing rubber hoses is astonishing. Understating what has been put in place for the hose to function well will help you appreciate the hose.