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Professional Custom Piston Rings Manufacturer and Spplier    sales@heartenauto.com

Quality control

The company embraces the spirits of “ strive for perfection” and the continuously improving philosophy of “Till good is better, But better best”, 

adhering to scientifically manage the whole business process in strict accordance with TS16949 international quality system. Our ultimate goal is to get customers feel comfortable about our product.

During the cooperation with the one of the largest garden machinery manufacturing enterprises in the world- TTi, we have been proud of 

remarkable achievement that our non-performing rate is below 6PPM so long.


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INFO CENTER NEWS FAQs
Piston ring is broken what symptom phenomenon does leak have?
Piston ring is broken what symptom phenomenon does leak have?
The bad piston ring​ may be related to the air leakage caused by its wear or coke connection with the piston ring groove. If after cutting off a cylinder, the exhaust gas no longer from the oil or vent vent, the cylinder piston is not good use.
What is the  role of piston ring?
The piston ring is the core component of the fuel engine. It seals the fuel gas with the cylinder, piston, and cylinder wall. Piston ring functions include four functions: sealing, adjusting engine oil (oil control), heat conduction (heat transfer), and guide (support).
The piston ring is divided into A.
First, the definition of piston ring is a kind of metal elastic ring with large outward expansion deformation, which is assembled into the section and its corresponding Annular Groove.
The function of the engine piston ring is to seal the gap between the piston and the cylinder wall.
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