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In the broad concept of burners, household gas stoves, lighters, etc. can be considered as a type of burner.
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In the broad concept of burners, household gas stoves, lighters, etc. can be considered as a type of burner.
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Solenoid valve, as an industrial automation control instrument, is becoming more and more popular with the development of industry. Many people don't know how to select and identify solenoid valves when they buy them, and they will buy and misuse them by mistake.Solenoid valve is a very practical in