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Valves are mechanical devices that control the flow of fluids and gases within an engine. They are typically made from durable materials such as steel or aluminum, designed to withstand high temperatures and pressures. Valves play a critical role in the engine's operation by regulating the intake of air and fuel and the exhaust of combustion gases.
| Material | Steel or aluminum |
| Operating temperature range | Up to 200°C |
| Diameter sizes | Typically from 5 mm to 50 mm |
| Pressure rating | Up to 10 bar |
| Actuation type | Manual or automated |
When selecting valves for automotive applications, consider the specific requirements of your engine, including operating temperature and pressure. It is important to specify the material grade, as well as any necessary certifications for automotive use. Be prepared to indicate the desired quantities and any specific tolerances required for your application to ensure compatibility and performance.
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Common types include intake valves, exhaust valves, and fuel injectors.
Choose based on your engine specifications, including size, material, and performance requirements.
Engine valves can last anywhere from 50,000 to 200,000 miles, depending on usage and maintenance.
Yes, materials can vary in grade, affecting heat resistance and durability.
Performance valves can be used, but ensure compatibility with your engine's design and requirements.
Look for compliance with relevant automotive standards and certifications for safety and reliability.