ngth fully compatible with casing pipe (line number 2) and with male threads from both ends and female coupling. The slot size (in thousandths of an inch) screen should be 40. The quality of screen should meet international
standards like API, ASTM, DIN or equivalent
Advantages:
A continuous slot opening which significantly increases the available open area, thus providing greater access to the water bearing zone (the aquifer)
A V shaped profile wire which avoids clogging and ensures an uninterr