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Brand Name : DEM
Model Number : Daimler-Benz
Certification : ISO 9001:2008 ISO/TS16949
Place of Origin : Zhejiang
MOQ : 200 SETS
Price : Consult
Payment Terms : T, T/T, Western Union, MoneyGram
Supply Ability : 10000 SETS PER MONTH
Delivery Time : 15days
Packaging Details : CARTONS
Package : Cartons
Car make : AIR COMPRESSOR
Oem no. : OM 312 OM314
DIA. : 77.0mm
Thickness : 77.0mm 2.5+2.5+3+4
No.cyl : 1
Type : PISTON RING
Size : Standard Size
OM 312 OM314 Piston Ring 77.0mm For AIR COMPRESSOR Daimler-Benz Heat Resistant
Model | OM 312 OM314 Piston Ring 77.0mm For AIR COMPRESSOR Daimler-Benz Heat Resistant |
Specification | STD 0.25 0.50 0.75 |
Brand | dem |
Weight | 0.14 kg/PC |
DIA. | 77.0mm |
SIZE | 2.5+2.5+3+4 |
Application | PISTON RING |
Quality | ISO 9001:2008 ISO/TS16949 standard |
Precision | 0.002mm |
Service | OEM available |
Product Characteristics
Basis Information
The service life of piston rings will gradually wear out with the increase of engine working time, so regular inspection and maintenance are required. If severe wear, fracture, or deformation of the piston ring is found, it should be replaced in a timely manner to ensure the normal operation of the engine.
Product Process
Strict quality control is also required during the manufacturing process of piston rings. This includes quality inspection of raw materials, precision inspection of molds, control of the casting process, and inspection of the size, hardness, and structure of the rings after processing and heat treatment.
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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OM 312 OM314 Piston Ring 77.0mm For AIR COMPRESSOR Daimler-Benz Heat Resistant Images |