Группа фильтровальной бумаги

Flatbed filter can fully clear away the various metal and nonmetal tiny impurity in the coolant(oil), especially suitable for finishing machines such as various grinder, polishing machine. When magnetic impurity in filtering liquid is too much, the double-filtration can be used by adding another magnetic separator, i.e. firstly the separator clean away the most of magnetic impurity, then filtered by filter cloth, that can effectively reduce the consumption of the filter cloth as well as improving the filtering effect.