1.wedge wire pipe consist of V-shape profile wire and the longitudinal support rods.
Each intersecting point of these wires is fusion welded of water well screen.
2.So it has sturdy constriction and good mechanical property.
3.the V-shape section plane can avoid blockage and make sure of the unimpeded water.
the consecutive slot have more open area, and water well screen can reduce the
speed of the water entering to avoid the sand entering the screen under the great pressure
4.so it can filter sand better. meanwhile ,the slot can change according to the real condition of the earth.
1. Johnson water well screens can take nearly any form, and fit nearly any liquid/solid
separation need or architectural concept.
2. Other materials such as carbon steel are used making Johnson screens. In addition,
we offer economical, efficient base pipe to satisfy the requirements of our customers.
3.Our Johnson water well screens can also be custom-treated with powder coating,
aluminizing electro polishing, chrome plating and many other processes.
