PingYang DEM Auto Parts Factory
engine bearings and piston rings of manufacturer
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For HINO K13C Piston Rings Oil Control Rings Serial
| Model | For HINO K13C Piston Rings Oil Control Rings Serial |
| DIA | 135 mm |
| Size | 3.306+3.5+3.5+5 mm |
| Application | PISTON RING OIL RING |
| Quality | ISO 9001:2008 ISO/TS16949 standard |
| Precision | 0.017mm |
| Service | OEM available |
Product Characteristics
Product Process
The piston rings that have completed production and passed quality inspection shall be packaged, labeled and stored in an appropriate manner. During the packaging process, attention should be paid to protecting the surface of the piston ring from damage and preventing it from coming into contact with other metals and causing corrosion.
Product Operation
Check installation quality:
Check if the piston rings are installed correctly and in the appropriate position. Ensure that the piston rings are not twisted, deformed, or stuck. Verify the gap between the piston ring and the piston groove to avoid excessive or small fit gaps.
Piston ring selection:
Read the manufacturer's instructions and technical guidelines in advance to understand the piston ring types and specifications applicable to specific engines.
Ensure to use the same specifications as the original piston rings or comply with the engine manufacturer's recommendation
The product principles of piston rings include sealing principle, lubrication principle, guiding principle, heat dissipation principle, and the function of preventing impurities from entering. These principles together ensure the efficient operation, reliability, and durability of the engine and compressor. By optimizing the design and manufacturing process of piston rings, the performance and lifespan of products can be improved.
The piston ring also has the function of guiding the piston to move on the cylinder wall, ensuring the stability and accuracy of the piston. Through close contact with the cylinder wall, the piston ring limits the axial and radial displacement of the piston, preventing it from deviating from its normal motion trajectory.
The piston rings also perform lubrication functions. During operation, a small lubricating oil film is formed between the piston ring and the cylinder wall to reduce friction and wear. This helps to reduce energy consumption, extend piston ring life, and improve the efficiency of the engine or compressor
The piston ring is used to seal the gap between the piston and the cylinder block to prevent leakage of lubricating oil and combustion chamber gas. High quality piston rings can provide excellent sealing performance, ensuring the normal operation of the engine or compressor, and minimizing energy loss and environmental pollution
The piston ring is generally composed of several rings, closely connected on both sides. Common structures include oil rings, oil control rings, and upper and lower spiral grooves. The piston rings with different structures undertake different functions, such as sealing the cylinder, conducting heat, lubricating, etc.