door kick plates
advantech 20bb8f sieve 20 brass brass 8 in full ht
testing sieve woven wire cloth test sieve brass screen material brass frame material mesh size 20 mesh size range medium wire dia . 0.5 mm opening size 850 micronm outside dia . 8 in . frame inside dia . 8 in . overall depth 2 in . astm e11 standards br b features b ul li item testing sieve li li outside dia . 8 li li overall depth 2 li li type woven wire cloth test sieve li li wire dia . 0.5 mm li li mesh size 20 li li screen material brass li li frame material brass li li standards astm e11 li li opening size 850 micron m li li mesh size range medium li li frame inside dia . 8 li ul