About Us |  Updates |  Contact Us |  Site Map  Send A Stock Enquiry |  Request Our Catalogue |  Guest Book |  Downloads |  Links                MESH APERTURE SIZES Perf. Plate Information | Pipe Schedule Information | Material Information Mesh Wire Diameter Aperture Open Area % mm inch mm micron 2 2.5 0.10 10.0   64 2½ 2.0 0.08 8.0   64 3 1.4 1.055 7.1   70 3½ 1.25 0.05 6.3   70 4 1.219 0.048 5.1   65 5 1.016 0.04 4.0   64 6 0.914 0.036 3.3   61 8 0.71 0.028 2.5   60 10 0.56 0.022 2.0   61 12 0.56 0.022 1.5   54 16 0.46 0.018 1.13   51 18 0.34 0.014 1.07   57 20 0.38 0.015 0.89 894 50 24 0.34 0.014 0.71 713 45 28 0.38 0.015 0.53 531 34 28 0.27 0.011 0.63 633 49 30 0.27 0.011 0.57 572 46 36 0.25 0.010 0.45 451 41 40 0.23 0.0092 0.40 401 40 50 0.21 0.0084 0.29 295 34 60 0.17 0.0068 0.25 251 35 70 0.15 0.0060 0.21 210 34 80 0.13 0.0052 0.18 185 34 100 0.11 0.0044 0.14 142 31 120 0.09 0.0036 0.12 120 32 130 0.08 0.0032 0.11 112 34 140 0.07 0.0028 0.11 110 36 150 0.07 0.0028 0.10 98 34 165 0.05 0.0020 0.106 106 46 180 0.06 0.0024 0.080 80 33 200 0.051 0.0020 0.076 76 36 230 0.036 0.0014 0.075 75 46 250 0.040 0.0016 0.061 61 36 270 0.040 0.0016 0.056 56 34 300 0.036 0.0014 0.050 50 34 325 0.036 0.0014 0.042 42 29 350 0.030 0.0012 0.042 42 34 400 0.025 0.0010 0.038 38 36 500 0.025 0.0010 0.025 25 25       Email our Sales Department for further  information: sales@bartonfirtop.co.uk or Click Here to send us an On-line Enquiry +44 (0)1527-831644 or 575211. ©2005 Barton Firtop Engineering Company Limited Terms & Conditions Back to Top