FIELD: pulp-and-paper industry and other branches of industry using such equipment.
SUBSTANCE: composite squeegee has steel base 12, having width Wa and thickness Ta sufficient for securing of squeegee in holder. Tensile strength and flowability values of holder material are selected to meet requirements of operations performed with the use of such squeegee. Wear-resistant layer 14 is manufactured from rapid steel and attached to base edge. Tensile strength and flowability values of wear-resistant layer exceed above values. Rockwell hardness of layer material is 55-65.
EFFECT: improved wear-resistance of squeegee, increased quality and stability of paper product.
14 cl, 4 dwg
