(wire diameter, wire dia, mesh: the mesh long: l wide: w d: wire diameter weft wire dia. The wire diameter, warp wire dia. D mesh: weft mesh by mesh: warp mesh aperture, aperture) 

) the n9 Z

1 brass wire dia. * wire dia. * mesh present 2 x l x w x = 1.07 kg

2 stainless steel wire mesh wire dia. * wire dia. * present mesh x l x w = 2 kg

Type three seats net weft wire dia. X weft wire dia. X weft mesh present 4 + x l x w warp wire dia. X warp wire dia. X warp mesh l x w x present = 4 kg

4 crimped wire mesh 2. 54 present (wire dia. + aperture) = mesh