ISO9001 stainless steel 304 Johnson type screen /wedge wire screen for water well drilling: The wire wrapped screen provides optimal conditions for the well development (pistoning, pumping, jetting).The kinetic energy of the flowing water is increased by the nozzle of the ...
stainless steel wedge wire screens: Wire wrapped screens were already developed and in use in the U.S. about 90 years ago. This design makes it possible to adjust the slot width with minimum tolerances to the characteristic grain-size distribution curve of the respective aquifer ...
wedge wire screen used in water treatment 1.Description: In water treatment, wedge wire screen used in demineralization, softening, ion exchange, gravity and pressure filtration. OASIS wedge wire screen is used in these processes to collect or distribute the treated liquid, to ...