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Brand Name : DEM
Model Number : Westinghouse
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. : PT237
DIA. : 75.0mm
Thickness : 75.0mm 3+3+3+5
No.cyl : 1
Type : PISTON RING
Size : Standard Size
PT237 Piston Ring 75.0mm For AIR COMPRESSOR Westinghouse High Preficiency
Model | PT237 Piston Ring 75.0mm For AIR COMPRESSOR Westinghouse High Preficiency |
Specification | STD 0.25 0.50 0.75 |
Brand | dem |
Weight | 0.15 kg/PC |
DIA. | 75.0mm |
SIZE | 3+3+3+5 |
Application | PISTON RING |
Quality | ISO 9001:2008 ISO/TS16949 standard |
Precision | 0.029mm |
Service | OEM available |
Product Characteristics
Basis Information
When installing the piston ring, it is necessary to ensure that the fit gap between it and the piston is appropriate, ensuring good sealing performance while avoiding faults caused by excessive tightness or looseness.
The piston ring should be handled with care during installation to avoid collision and damage.
Product Process
Process the outer diameter, inner diameter, and end face of the cast piston ring through precision machining technology to achieve precise dimensional requirements. Quenching or tempering the piston ring through heat treatment process can improve its hardness and strength, as well as improve its wear resistance and fatigue resistance.
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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PT237 Piston Ring 75.0mm For AIR COMPRESSOR Westinghouse High Preficiency Images |