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Broken piston rings can cause serious engine failure - 4 Things You should Know 1.The main task of the piston ring located inside the automobile engine is to seal the combustion chamber, regulate the fuel consumption of the engine and transfer heat...
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Piston ring is used to insert the piston groove inside the metal ring, piston ring is divided into two types: compression ring and oil ring. The compression ring can be used to seal the combustible mixture gas in the combustion chamber; The oil ring...
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The working surface of the piston ring shall not have nicks, scratches, peeling, the outer cylinder and the upper and lower end surfaces shall have a fixed finish, the curvature deviation shall not be greater than 0.02-0.04 mm, the standard...
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What is a piston ring? Between the piston and cylinder, the piston ring is a part that is needed for an engine to work efficiently. Piston Rings have 3 main functions. This means that the combustion chamber must be made as gas-tight as possible, so...