Product Description

Precision preformer is a kind of high-efficiency and high-precision device for manufacturing rubber blank. It can be used in combination with a wide range of rubber material in extruding rubber blank of mid to high hardness and of intricate shapes such as circle and solid figures. Owing to its high precision volume and low air content, it is capable of producing products ranging from rubber sundries, sealing members, inflating valves, tennis balls and shoe soles. Cooling conveyer is an auxiliary machine of the Precision Preformer to avoid stickiness and deformation of the rubber blanks. According to the different ingredients of the rubber, the different shapes of the rubber blanks and the different requirements of other functions, we can choose different types of cooling conveyers, such as LSX rotating model, LSS water cooling model and LSF wind cooling model. With cooling water, cooling solution and forcible wind, the rubber blanks will become cool and solid.