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  Temperature classification in explosion-proof level?  
     
  The ignition temperature in the explosion-proof level refers to the lowest temperature at which a flame, hot surface, or spark can ignite a combustible gas mixture. To ensure that the surface temperature of the equipment is always below the ignition point of the mixture, we classify temperature levels based on different gas and vapor ignition points.

T1 > 450℃
T2 > 300℃
T3 > 200℃
T4 > 135℃
T5 > 100℃
T6 > 85℃		  
     
     
 
     
 
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