Preheater
◆ Diameter of pre-heater roller:φ600mm,φ900mm, φ1000mm,φ1100mm. ◆ Effective width: 1400mm-2500mm ◆ Electromotion heating angle adjustment. Adjustable range of 360°，Two angle shsft optional increase cngle area. ◆ Surface of all rollers are well treated by grind and plated hard chrome,glabrous and durable. ◆ Adopt dishing seal or plat design. Insure reel paper be heated averagely. ◆ …