Being the formation cloth for the only modular structural null paper machine which you use as the formation cloth in

摘要

A forming fabric having a sheet contact layer of woven material and a base layer composed of a spirally wound layer formed by helically wound strip of material having a width less than the forming fabric, the material strip, spiral wound longitudinal axis is at an angle and constant machine direction of the fabric. So as to form a single fabric, the base layer and the contact sheet layers are laminated together.