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Product Details:
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| Package: | Cartons | Car Make: | Fiat |
|---|---|---|---|
| Oem No.: | M707 | DIA.: | 82.6mm |
| Thickness:: | 82.6mm 3+2+4 | No.cyl: | 4 |
| Type: | PISTON RING | Size: | Standard Size |
For Fiat Piston Ring Dieselmotor M707 1.9L 82.6mm 3+2+4 High Preficiency
| Model | For Fiat Piston Ring Dieselmotor M707 1.9L 82.6mm 3+2+4 High Preficiency |
| DIA. | 82.6mm |
| SIZE | 3+2+4 |
| Application | PISTON RING |
| Quality | ISO 9001:2008 ISO/TS16949 standard |
| Precision | 0.020mm |
| Service | OEM available |
Product Characteristics
Product Principles
An important function of piston rings is to maintain the sealing of the cylinder. When the piston moves, the piston ring forms a sealing space with the inner wall of the cylinder liner to prevent gas leakage from the combustion chamber to the outside of the cylinder. The piston ring achieves sealing effect through the fit gap between it and the piston and cylinder liner.
Explosive rings are another type of piston ring. It is usually located below the secondary ring and is mainly used to increase piston stability and prevent lateral vibration and instability of the piston under high speed or high compression ratio conditions
The secondary ring has good sealing performance and can form a thin lubricating oil film on the piston, reducing friction loss and wear, while improving the sealing effect between the piston and the cylinder wall. It plays an important role in the lubrication and cooling of the engine
Piston rings are an important sealing component widely used in internal combustion engines. It is located on the piston and forms a sealing gap with the cylinder wall. There are mainly types of piston rings, such as compression rings, secondary (oil control) rings, and explosion rings, each of which has a specific purpose and function
Product Technology
The piston ring is an important component in the internal combustion engine, which withstands high temperature, high pressure, and high-speed working environments. The commonly used materials for piston rings include cast iron, steel, and high-temperature alloys. High temperature alloy piston rings have higher high-temperature resistance and are suitable for high-performance engines and special working conditions.
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.
Contact Person: Mrs. Amy
Tel: +8615018713561
Fax: 86-577-65987379
