1.Each slot opening of water well drilling screen between adjacent wires is V-shaped, resulting from the special shape of the wire used to form the screen surface.
2.The V-shaped opens, designed to be nonclogging, are narrowest at the outer face and widen inwardly.
3.water well drilling screen provide more intake area per unit area of screen surface than any other type.
4.For any given slot size, this type of screen has maximum open area.