sieve ring P-14 1.5 mm trapezoidal perf.

Sieve ring P-14 cl stainl. steel 1.5 mm trapezoidal perf. Sieve rings determine the end fineness of the sample.Sieve rings with trapezoidal perforation and round perforations are available.Sieve rings with trapezoidal perforations improve size reduction through extra shearing action. Sieve rings with round perforations are recommended for grinding brittle and materials of medium fineness with small grain bands. Also sieve rings with reinforced edges for heavy duty grinding are offered. more