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 | Citroen |
| Oem no. | DieselmotorCRD93 |
| DIA. | 93.0mm |
| Thickness: | 93.0mm 2.5+2+4 |
| No.cyl | 4 |
| Type | PISTON RING |
| Size | Standard Size |
| Brand Name | DEM |
| Model Number | Citroen Dieselmotor 2.5L |
| 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 | Citroen |
| Oem no. | DieselmotorCRD93 | DIA. | 93.0mm |
| Thickness: | 93.0mm 2.5+2+4 | No.cyl | 4 |
| Type | PISTON RING | Size | Standard Size |
| Brand Name | DEM | Model Number | Citroen Dieselmotor 2.5L |
| Certification | ISO 9001:2008 ISO/TS16949 | Place of Origin | Zhejiang |
For Citroen Piston Ring DieselmotorCRD93 2.5L 93.0mm 2.5+2+4 Durability
| Model | For Citroen Piston Ring DieselmotorCRD93 2.5L 93.0mm 2.5+2+4 Durability |
| Weight | 0.15 kg/PC |
| DIA. | 93.0mm |
| SIZE | 2.5+2+4 |
| Application | PISTON RING |
| Quality | ISO 9001:2008 ISO/TS16949 standard |
| Precision | 0.003mm |
| Service | OEM available |
Product Characteristics
Product Technology
With the continuous development and progress of technology, the design and manufacturing of piston rings are also constantly improving and innovating. For example, new piston rings can use more advanced materials and technologies, such as ceramic materials and nanotechnology, to improve their performance and lifespan. In addition, the new piston rings can also adopt more advanced processing and testing technologies to ensure their accuracy and consistency.
Product Feature
Good thermal conductivity: The piston rings also need to have good thermal conductivity to quickly transfer the heat generated by combustion to the heat dissipation system, ensuring normal engine operation.
Good thermal conductivity: The piston rings also need to have good thermal conductivity to quickly transfer the heat generated by combustion to the heat dissipation system, ensuring normal engine operation.
Low friction coefficient: In order to reduce friction loss and energy consumption, piston rings need to have a lower friction coefficient to improve engine efficiency.
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.
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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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