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[China]
Trade Verify
Address: Guyang Building, Wanquan Town, Pingyang County, Wenzhou City, Zhejiang Province，China
Contact name:Amy
PingYang DEM Auto Parts Factory |
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Verified Suppliers
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Corrosion Preventive Piston Ring For Benz M117 450SE 92.0mm 1.75+2.5+4
| Model | Corrosion Preventive Piston Ring For Benz M117 450SE 92.0mm 1.75+2.5+4 |
| Weight | 0.13 kg/PC |
| DIA. | 92.0mm |
| SIZE | 1.75+2.5+4 |
| Application | PISTON RING |
| Quality | ISO 9001:2008 ISO/TS16949 standard |
| Precision | 0.015mm |
| Service | OEM available |
Product Characteristics
Product Process
Forming process:
Hot forging: Place pre heated material into a mold and hammer or pressure it at high temperature to change the shape and structure of the material.
Cold forging: Cooling and adjusting the hot forged piston ring to obtain the required hardness and strength.
Precision machining: Fine machining of cold forged piston rings, such as turning, grinding, and polishing, to achieve specified dimensional accuracy and surface quality.
Company Introduction
High quality materials: We use high-quality alloy steel or cast iron materials to ensure that the piston rings have excellent wear resistance, heat resistance, and good thermal conductivity.
Advanced Technology: We adopt advanced production processes and equipment, including hot forging, cold forging, precision machining, etc., to ensure that the dimensional accuracy and surface quality of the piston rings reach the optimal level.
Special coating: In order to provide better friction and wear resistance, we can also carry out special coating treatments according to customer needs, such as hard coating, nitriding treatment, etc.
Customized solutions: We provide a variety of piston ring products that can be customized according to customer specific requirements to meet the application needs of different engines and compressors.
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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