PingYang DEM Auto Parts Factory
| Payment Terms | T, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 SETS PER MONTH |
| Delivery Time | 15days |
| Packaging Details | CARTONS |
| Package | Cartons |
| Car make | Fiat |
| Oem no. | M634AA |
| DIA. | 82.0mm |
| Thickness: | 82.0mm 1.5+1.5+3 |
| No.cyl | 4 |
| Type | PISTON RING |
| Size | Standard Size |
| Brand Name | DEM |
| Model Number | Fiat M634AA |
| Certification | ISO 9001:2008 ISO/TS16949 |
| Place of Origin | Zhejiang |
View Detail Information
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Product Specification
| Payment Terms | T, T/T, Western Union, MoneyGram | Supply Ability | 10000 SETS PER MONTH |
| Delivery Time | 15days | Packaging Details | CARTONS |
| Package | Cartons | Car make | Fiat |
| Oem no. | M634AA | DIA. | 82.0mm |
| Thickness: | 82.0mm 1.5+1.5+3 | No.cyl | 4 |
| Type | PISTON RING | Size | Standard Size |
| Brand Name | DEM | Model Number | Fiat M634AA |
| Certification | ISO 9001:2008 ISO/TS16949 | Place of Origin | Zhejiang |
For Fiat Piston Ring M634AA 82.0mm 1.5+1.5+3 Extreme Hardness
| Model | For Fiat Piston Ring M634AA 82.0mm 1.5+1.5+3 Extreme Hardness |
| DIA. | 82.0mm |
| SIZE | 1.5+1.5+3 |
| Application | PISTON RING |
| Quality | ISO 9001:2008 ISO/TS16949 standard |
| Precision | 0.024mm |
| Service | OEM available |
Product Characteristics
Product Process
Strict testing and quality control of piston rings are essential during the production process. Common detection methods include size measurement, hardness testing, and metallographic analysis. Only after passing various testing requirements can piston rings be considered qualified products.
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
Service
After sales service: We value customer satisfaction and provide comprehensive after-sales service. If you encounter any problems or require further support, we will respond promptly and provide assistance to ensure that you are satisfied with our products and services.
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.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2000
Total Annual:
100000-10000000
Employee Number:
400~500
Ecer Certification：
Verified Supplier
Pingyang DEM Auto Parts factory is a professional manufacturer of engine bearing, piston ring, thrust , The products are used for cars, trucks, generators, agricultural machinery, construction machinery, internal combustion engines, etc., engaged in processing and production for more than ten y... Pingyang DEM Auto Parts factory is a professional manufacturer of engine bearing, piston ring, thrust , The products are used for cars, trucks, generators, agricultural machinery, construction machinery, internal combustion engines, etc., engaged in processing and production for more than ten y...
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