Fortunately, a good quality check doesn’t have to be difficult for the wire mesh end users. It can be performed in just two relatively simple steps, depending on which types of mesh and wire mesh sizes are under inspection.
For space cloth: Use a rule to check the distance from the inner edges of two adjacent parallel wires.
For coarse mesh: With a rule, count the openings in one linear inch, starting at the center of any wire.
For medium mesh: from 20 mesh, use a counting glass to determine the openings per linear inch form wire center to center, both horizontally and vertically.
For space, coarse and medium mesh cloth: Measure both the warp and shute with a micrometer caliper. Use a magnifying glass to make sure warp and shute wires are parallel.
Also, check the quality of the crimping.
