DD series:Mainly made of aluminum and suitable for repairing the part punctures, penetrate and damages,etc,. DD series:Mainly made of aluminum and suitable for repairing the part punctures, penetrate and damages,etc,.Type:DD-1-320X320Vulcanize pressure:1 Mpa Vulcanize temperature: 145 centigrade Temperature-rising time: within 30 minutesHeat plate size Frame:320X320mmFrame:1 pair conveyor belt ...