The advantages of a Coated sand production line are many, but the most notable is the increased efficiency in terms of both time and money. By coating the sand with a polymer, you create a product that will not only last longer, but will also be more resistant to weathering and other environmental f

This machine is mainly used for thermal production of coated sand mixing, the working mechanism adopts the relative movement of scraper and rotor, so that the material in the basin can be stirred evenly in a very short time, so that the sand coated, sand mixing quality is good, high efficiency, and

The preparation of molding sand includes three conditions: the preparation of raw materials, the mixing of molding sand, the adjustment of molding sand and the loosening of sand. The molding sand used in casting production is made up of recycled sand plus an appropriate amount of new sand, clay

Qingdao Dingli Machinery Co., Ltd. is specialized in the production of foundry machinery and equipment, mainly producing foundry clay sand, resin sand, coated sand, wet sand drying, lost mold, sodium silicate sand processing equipment, can undertake all kinds of mechanical sand processing design, ma