Well Quality Piston Ring For Daewoo TLCO 68.5mm 1.2+1.5+2.8 3 No.Cyl
Model | Well Quality Piston Ring For Daewoo TLCO 68.5mm 1.2+1.5+2.8 3 No.Cyl |
Weight | 0.15 kg/PC |
DIA. | 68.5mm |
SIZE | 1.2+1.5+2.8 |
Application | PISTON RING |
Quality | ISO 9001:2008 ISO/TS16949 standard |
Precision | 0.017mm |
Service | OEM available |
Product Characteristics
Usage
The piston ring is a key component in the engine, mainly used to seal the gap between the piston and cylinder to ensure normal engine operation. Select the appropriate piston rings based on the engine model and specifications. The piston rings come in different materials and designs, and can be selected according to specific needs.
Product Feature
The sealing performance of piston rings is one of the important factors for the normal operation of piston engines. The piston ring needs to be tightly attached to the piston to prevent gas leakage in the combustion chamber, while also providing sufficient power transmission. Therefore, the design and manufacturing of piston rings require very precise and strict requirements.
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.