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 | Hino |
| Oem no. | FD3 |
| DIA. | 108.0mm |
| Thickness: | 108.0mm 3+2+4 |
| No.cyl | 4 |
| Type | PISTON RING |
| Size | Standard Size |
| Brand Name | DEM |
| Model Number | Hino FD3 |
| 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 | Hino |
| Oem no. | FD3 | DIA. | 108.0mm |
| Thickness: | 108.0mm 3+2+4 | No.cyl | 4 |
| Type | PISTON RING | Size | Standard Size |
| Brand Name | DEM | Model Number | Hino FD3 |
| Certification | ISO 9001:2008 ISO/TS16949 | Place of Origin | Zhejiang |
| High Light | FD3 Oil Control Rings ，Scratch Resistant Oil Control Rings | ||
For Hino Piston Ring FD3 108.0mm 3+2+4 4 No.Cyl Scratch-Resistant
| Model | For Hino Piston Ring FD3 108.0mm 3+2+4 4 No.Cyl Scratch-Resistant |
| DIA. | 108.0mm |
| SIZE | 3+2+4 |
| Application | PISTON RING |
| Quality | ISO 9001:2008 ISO/TS16949 standard |
| Precision | 0.012mm |
| Service | OEM available |
Product Characteristics
Note
Avoid damaging the piston ring: During installation, avoid using excessive force to prevent deformation or rupture of the piston ring. Use appropriate tools and techniques to ensure that the piston ring is installed smoothly into the groove.
Product Principles
The piston ring is an important component in the internal combustion engine, mainly used to form a seal between the piston and the cylinder wall to ensure normal cylinder pressure, oil lubrication, and combustion process. The piston ring can form a thin and uniform lubricating film between the piston and cylinder wall, reducing friction and improving the efficiency and lifespan of internal combustion engines.
The piston rings also help reduce friction between the piston and the cylinder wall. When the piston reciprocates up and down, it is in close contact with the cylinder wall. Without the presence of piston rings, direct metal to metal friction can lead to energy loss and excessive wear
The piston ring is usually equipped with grooves and gaps to guide the flow of lubricating oil and coolant. These grooves and gaps help to transport an appropriate amount of lubricating oil and coolant to the friction surfaces at the top and bottom of the piston, providing sufficient lubrication and cooling effects, reducing friction, heat, and wear.
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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