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 | Benz |
| Oem no. | OM615 |
| DIA. | 87.0mm |
| Thickness: | 87.0mm 2+2+4 |
| No.cyl | 4 |
| Type | PISTON RING |
| Size | Standard Size |
| Brand Name | DEM |
| Model Number | Benz 200D |
| 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 | Benz |
| Oem no. | OM615 | DIA. | 87.0mm |
| Thickness: | 87.0mm 2+2+4 | No.cyl | 4 |
| Type | PISTON RING | Size | Standard Size |
| Brand Name | DEM | Model Number | Benz 200D |
| Certification | ISO 9001:2008 ISO/TS16949 | Place of Origin | Zhejiang |
OM615 Piston Ring For Benz 200D 87.0mm 2+2+4 High Preficiency
| Model | OM615 Piston Ring For Benz 200D 87.0mm 2+2+4 High Preficiency |
| Brand | dem |
| Weight | 0.11 kg/PC |
| DIA. | 87.0mm |
| SIZE | 2+2+4 |
| Application | PISTON RING |
| Quality | ISO 9001:2008 ISO/TS16949 standard |
| Precision | 0.005mm |
| Service | OEM available |
Product Characteristics
Product Principle
One of the main functions of piston rings is to ensure the sealing of the cylinder. During engine operation, there may be gas leakage between the piston and cylinder wall. By installing a piston ring, it can fill the gap between the piston and cylinder wall, prevent high-pressure gas in the combustion chamber from entering the crankcase downwards or entering the upper part due to pressure waves caused by detonation or deflagration, maintain stable compression chamber pressure, and prevent lubricating oil from entering the combustion chamber to ensure normal engine operation.
One of the main functions of piston rings is to ensure the sealing of the cylinder. During engine operation, there may be gas leakage between the piston and cylinder wall. By installing a piston ring, it can fill the gap between the piston and cylinder wall, prevent high-pressure gas in the combustion chamber from entering the crankcase downwards or entering the upper part due to pressure waves caused by detonation or deflagration, maintain stable compression chamber pressure, and prevent lubricating oil from entering the combustion chamber to ensure normal engine operation.
Product Operation
When it comes to piston ring operation, it is generally carried out during engine maintenance or replacement of piston rings. The tools required for replacement include wrenches, piston ring pliers, scrapers, sandpaper, cleaning agents, etc. At the same time, new piston rings, lubricating oil, and other materials are also needed.
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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