Description

   This machine with dual-drive adopts the special technology of secondary spreading materials and secondary repressing, to produce different two-surface light-weight heat-preservation vent-pipe board once with mixed magnesium inorganic cementing material, agricultural wastes and perlite powder. The equipment has the following features: high automatic degree, low labor intensity, easy technology, automatic spreading-cloth, automatic material feeding, precise transfer, stable running and no noise. With even thickness and high bond strength, the product is the most favorable equipment for the enterprise which manufacture the vent-pipe by hand and the ideal investment project for middle and small investor.