工业过滤网过滤精度对照表及型号目数.doc

工业过滤网过滤精度对照表及型号目数金属丝平纹编织密纹滤网号金属丝直径(mm)经丝纬丝(mm)通过粒度参考值(m)有效截面率%单位面积近似网重(kg/m2)网厚mm近似目数/吋经纬280.710.6331514.25.421.977.2444320.630.4530020.44.041.538.4962400.500.35525021.53.161.2110.279450.450.31522421.22.841.0811.889(48)0.450.31522421.22.841.0812.289550.400.2818020.12.560.9614.1100600.400.2816017.62.640.9616.1100680.3550.22416023.02.140.80317.2125700.3550.2514016.72.370.85518.7112760.3150.2014022.31.900.71519.3140900.3150.22411215.72.130.76321.81251000.280.2010014.61.920.6825.61401200.250.188013.62.640.6130.01551400.2240.167112.71.580.55435.11751600.200.146012.51.400.4840.62001800.160.1125615.01.090.38445.42492000.140.105014.60.960.3451.32792400.140.104512.80.990.3457.72792600.1250.093610.80.900.30567.73102800.1120.083612.70.790.27270.23492800.112 0.0714016.20.720.25470.2393金属丝斜纹编织密纹滤网型号金属丝直径(mm)经丝纬丝(mm)通过粒度参考值(m)有效截面率%单位面积近似网重(kg/m2)网厚mm近似目数/吋经纬3000.1120.083010.21.390.27278.46983000.1120.0713213.41.260.25478.4787(320)0.100.0713012.21.220.24281.27873600.100.071259.61.240.24290.77873600.100.0632812.71.120.22690.78874000.100.63229.61.150.2261028874000.100.071207.01.260.2421027875000.0710.050179.50.880.17113011186000.0630.0401611.30.720.1431501397(630)0.0630.0361512.40.670.13516015526500.0630.040128.60.730.14316613976500.0630.0361411.20.680.13516615526850.0630.040117.40.740.14317413976850.0630.0321312.90.630.12717417467950.0500.032109.20.580.11420317468500.0450.030109.90.530.105212186210000.0400.02888.00.500.096274199610000.0400.025910.60.450.090247223511250.0360.02577.20.450.0862852235(1180)0.0360.02566.10.450.