General Characteristic :
- Galvanized Low Carbon Steel Screen Pipes are for screening sand, gravel and rocks from entering the well.
Specific Characteristic :
1. Wire wrapped around longitudinal rods screen pipes.
2. Wire material is galvanized low carbon steel.
3. Usage: Water drilled by rotary drilling method.
4. Wrapping wire has wedge shape or V-shaped cross-section, which is wrapped around the supporting rod in order to create the continuous slot openings.
5. Electronic Controlled Welding Process.
6. Galvanized carbon steel coupling thread with thread protectors.
