No.2 Purposes: The device is widely used in the fields of metallurgy, chemical industry, metal mine, power plant, harbor and wharf where use the device to contact the belt joints. If users carry out vulcanization technics according to referred parameters, the pull intensity of the belt can be 90% comparing with the original one, not only the belt joints are smooth, but it’s almost the same with the original belt, and meanwhile it will weaken the abrasion to rollers, furthermore it can prolong the service life of conveyor and conveyor belt. No.3 Other Descriptions and Back-order Notice: 1. Voltage: 380 V or 660 V; 2. Temperature: adjusting between 0 and 200 ℃; 3. Calefactive time (at normal temperature to 145 ℃):≤50 mins; 4. Vulcanization pressure: ≤ 3.0 Mpa; 5. Time for vulcanization and heat preservation should be adjusted according to belts’ rigidity; 6. The belt joint length is relied on putting together of the vulcanizers; 7. Please confirm products’ models and mark the width of belts when ordering; 8. Spare electric pump users may make order if needed. Please inform us your required specification for the vulcanizing press. The range of specifications are from 650*830 to 2200*830, also we have the additional width vulcanizing presses, which are from 650*1000 to 2200*1000.