For flammable and explosive production equipment, is it necessary to use nitrogen sealing for all devices during normal operation?
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For flammable and explosive production equipment, is it necessary to use nitrogen sealing for all devices during normal operation? For example, after feeding material into the reactor and starting heating and stirring, is it necessary to continuously supply nitrogen to ensure safety?
Not necessarily; it is determined based on the process requirements.
Not necessarily; it is determined based on the process requirements.