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Brand Name : DEM
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. : TD 121
DIA. : 63.5mm
Thickness : 63.5mm 2.38+2.38+2.38 +2.38+2.38
No.cyl : 2
Type : PISTON RING
Size : Standard Size
Wear Resistant Piston Ring 63.5mm For AIR COMPRESSOR TD 121
Model | Wear Resistant Piston Ring 63.5mm For AIR COMPRESSOR TD 121 |
Specification | STD 0.25 0.50 0.75 |
Brand | dem |
Weight | 0.12 kg/PC |
DIA. | 63.5mm |
SIZE | 2.38+2.38+2.38 +2.38+2.38 |
Application | PISTON RING |
Quality | ISO 9001:2008 ISO/TS16949 standard |
Precision | 0.018mm |
Service | OEM available |
Product Characteristics
Basis Information
Structure and type: The piston ring is usually made of metal material and has a circular structure. According to different functions and locations, it can be divided into the following types:
Compression ring: located at the top, responsible for sealing the combustion chamber and preventing compressed gas leakage.
Oil ring: located below, responsible for controlling the oil film around the piston and preventing lubricating oil from entering the combustion chamber.
Product Process
The piston ring is one of the key components responsible for sealing and oil sealing in internal combustion engines. Its manufacturing process has undergone years of development and improvement to ensure that the piston ring has high strength, high wear resistance, and good sealing effect.
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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Wear Resistant Piston Ring 63.5mm For AIR COMPRESSOR TD 121 Images |