How Piston Rings Help Car Owners to Save Money

In recent years, with the rapid development of the automotive industry, piston rings, as an important component of internal combustion engines, have been continuously improving and innovating.

As a sealing component of the engine combustion chamber, the piston ring work in a high-speed, high-temperature and high-pressure environment, which can easily cause piston ring to crack, resulting the air leakage, loose of power, increase of fuel consumption, and some case as engine lockup, causing embarrassment of vehicle breakdown.

Turn out, it’s obviously the quality of the piston rings affects directly the car owner's wallet and the driving experience.

The materials widely used to make piston ring, has like: cast iron, alloy, and steel.

In terms of coatings, there are such as Phosphating, Nitriding, chromium plating, PVD, DTC, etc. 

These materials have their own advantages and peculiarity, witch influences the cost and performance of the product. 

The technology of piston rings was ranked among the world by Japan and Germany.

However, in recent years, China made piston rings has also caught up with the world top’s technology. 

For example, the DLC (Diamond Like Coating) piston ring, produced by Fujian Dong Ya Machinery, was jointly developed with Japan, Singapore, and Tsinghua University.

Which have wear resistance 6 times then traditional piston rings, and the service life even exceeds the life of some vehicles. 

In summary, piston rings, as an important component of automotive engines, have significant value on cost savings. 

Choosing the high-quality piston rings, can reduce fuel consumption and maintenance costs, also reduces the risk of vehicle breakdowns.