1. Partial folding, irretrievable traces appear.
2. There are broken wires, the number of broken wires is too much and too concentrated.
3. Abnormal color spots, most of which are caused by corrosion, such as rainy weather, acid and alkali environment storage time is too long.
4. The wire is knotted, forming small pimples that cannot be ignored and highlighting the mesh.
5. The mesh is deformed and irregular, which seriously affects the filtration performance of stainless steel mesh.
6. Individual warp or weft wires are loosened and displaced.
7. Sundries are woven inside a net.
The above are the quality problems that stainless steel wire mesh is prone to, sometimes it is difficult to find without careful observation, but each one is enough to affect the use of the product, so you must choose carefully in the purchase.