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Product Description
The electromagnetic valve of automobile carbon canister is an important part of automobile evaporation control system, which is used to control the flow of gasoline vapor, prevent the leakage of gasoline vapor, protect the environment and improve fuel utilization. The material selection of carbon canister solenoid valve is very important for its stability and durability. Common carbon canister solenoid valve materials include:
1. Aluminum alloy: Aluminum alloy is a light, high-strength metal material with good corrosion resistance and thermal conductivity. It is suitable for high-temperature and high-pressure environment in automobile engine compartment and can ensure the stability and reliability of carbon canister solenoid valve.
2. Stainless steel: Stainless steel has good corrosion resistance and high temperature resistance, can resist the corrosion of gasoline vapor, and at the same time has high hardness and strength, which is suitable for the manufacture of carbon tank solenoid valve to ensure its long-term stable work.
3. Engineering plastics: Engineering plastics, such as polyamide and polyester, have good chemical corrosion resistance and wear resistance, light weight and low cost, and are suitable for the manufacture of carbon tank solenoid valves, which can meet the requirements of lightweight design and cost control.
4. Rubber: Rubber material is usually used as the sealing part of carbon canister solenoid valve, which has good sealing performance and oil resistance, and can effectively prevent the leakage of gasoline vapor and ensure the normal operation of the system.
When selecting the material of the carbon canister solenoid valve, it is necessary to consider its working environment, service conditions and performance requirements, so as to ensure that the carbon canister solenoid valve can work stably and reliably, resist the corrosion of gasoline vapor and the influence of high temperature environment, and ensure the normal operation of the automobile evaporation control system. Therefore, the material selection of carbon canister solenoid valve is very important.
