Ever since O-rings came into the market in 20th century, they have fulfilled a wide range of applications in various industries. Today, there are many different types of sealing products available in the market, but manufacturers still prefer O-rings for their simple installation and basic function that they perform.
In all these years there have been rapid transformations in the manufacturing techniques, components and designs, but O-rings have remained almost same both in structure and function. Though some of the components used for making them have become updated over time, O-rings are still the same trustworthy option for many. Here’s a brief details how O-rings come to use.
Sealing at high temperature
O-rings and kits are widely used for sealing high-temperature machines. Because of their quality to resist extreme heat, they are perfect to fill the gap between two components and surfaces. They are high in demand in industries such as oil and gas refineries where high-temperature sealing is required.
Materials like silicone rubber, nitrile, hydrogenated nytrile, polyacrylate, etc. are used to manufacture these high-temperature resistant O-rings. These are the most economical component choices for achieving optimum performance.
Sealing at high pressure
For heavy machineries, high-pressure resistance seals are the best and what can be better than O-rings. Owing to the design and material selection, they are quite reliable in dynamic environments and high temperature.
They work on the basic principle that when pressure comes, the O-ring material makes deformation patterns surrounding the gasket in the groove. It helps maintain the pressure uniformly on the surface.
Using in engines
O-rings are also used in turbo engines for the former’s rugged design and hardy material construction that can withstand all challenges arising out of pressure, temperature and chemical compatibility. For this purpose, special hybrid materials combining crucial properties like incompressibility and flexibility are put into use. These O-rings are robust enough to resist high temperature, pressure, chemical attack and leakage.
A2Z Seals offers a large variety of O-rings and kits that are used in various industries like plumbing, food grade, oil refinery, aerospace engineering, earth-moving construction, etc. To know more about O-rings, seals and various sealing products, go to their website www.a2zseals.com.