NL Piston Ring 75.0mm For AIR COMPRESSOR High Tempertaure Resistance
Model | NL Piston Ring 75.0mm For AIR COMPRESSOR High Tempertaure Resistance |
Specification | STD 0.25 0.50 0.75 |
Brand | dem |
Weight | 0.18 kg/PC |
DIA. | 75.0mm |
SIZE | 2+2+4 |
Application | PISTON RING |
Quality | ISO 9001:2008 ISO/TS16949 standard |
Precision | 0.026mm |
Service | OEM available |
Product Characteristics
Basis Information
The manufacturing process of piston rings is very precise, including mold design, material casting, precision machining, heat treatment, etc. During the manufacturing process, it is necessary to control key parameters such as dimensional accuracy, surface finish, and strength to ensure the quality and performance of piston rings.
Product Process
The material selection should be based on the specific engine type, working conditions, and performance requirements to ensure that the piston rings have good mechanical properties and durability.
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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