A Ferrule is any kind of object that is often used for joining, fastening, reinforcement or sealing. A majority of the ferrules consists of a circular clamp that would be able to hold together as well as attach wires, fibres, or posts usually by swaging or crimping. It might also be done by deforming the ferrule completely so as to tighten it permanently onto the parts that it is holding.
It can be recognised easily as a ring or a cap that is resistant to shock, wear and tear as well as other damages. It offers protection to the fibres stripped end and is generally used with a connector body. There are numerous types of ferrules available in the market including glass, metal, plastic and ceramic. The ceramic ferrule is said to be the most efficient one out of all and is the first choice in a majority of industries.
But why is it favoured over other materials? Let's have a look into it.
• Durable: The ferrules made of ceramic are very durable and hence is an excellent choice. It lasts longer than the other materials and has a great control over the dimension. This is why they are chosen for fiber applications in most cases.
• Enables connection: Of course all ferrules enable connection but the ceramic ferrule aids in connecting the fiber optic cables and thereby are crucial for industries.
• Efficient Application: With the advancement in the field of technology, molding the ferrules is quite an easy task. It can molded to however required and can deliver efficient results. Whether it is a single application or a multimode application, exemplary results are guaranteed.
• Is resistant to water, hot gases and Abrasives: Another reason as to why the ceramic ferrule is an ideal choice is because it is resistant to water, hot gases as well as abrasion. It is their resistant property that enables them to be used in shell inlets and heat exchangers.
It has to be noted that the ferrules made out of ceramic can be a tad bit expensive than the others but the benefits that it offers is unrivalled. Therefore, spending a bit more on these is totally justified. However, before you head out to make a purchase, you would need to consider your requirement, the acceptable insertion and the price.