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

Quality certification

System Certification

Passed the SO9001 in January 2001:international quality system certification in 2000

Passed the QS-9000 in January 2002:international quality system certification in 1998

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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.
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