Types of Tube Wells and Design of Strainer for Tube Wells

1. Strainer type
2. Cavity type
3. Slotted type

Design of strainer or well screen for Tube Wells

In design, find its length, slot size, opening area, diameter and material requirements

1. Corrosion resistant
2. Strong enough to prevent collapse
3. Prevent excessive movement of sand into well
4. Minimum resistance to flow of water into the well

Materials used for Tube Well Construction

1. Zinc free brass
2. Stainless steel
3. Low carbon steel
4. High copper alloy