AISI304L Stainless Steel Seamless Water Well Casing
This AISI304L stainless steel water well casing features a seamless design. It provides exceptional strength and corrosion resistance for reliable water extraction.





Technical Specifications
Product Overview
High-Performance Stainless Steel Casing
This seamless AISI304L stainless steel casing is engineered for professional water well drilling applications. Designed to ensure wellbore stability and prevent collapse, the casing offers exceptional corrosion resistance and structural integrity in demanding underground environments. Each unit is manufactured to precise standards to provide a reliable and long-lasting solution for sustainable water extraction projects.

Technical Specifications
- Material Grade
- AISI304L Stainless Steel
- Available Diameter Range
- 2 3/8 inch to 20 inch
- Connection Types
- STCLTCBTCEUENUE

Performance Metrics
Key Performance Indicators
Size & Weight Table
Standard Casing Dimensions
| Size (in) | Diameter (mm) | Wall Thickness (mm) | Weight NUE (lb/ft) |
|---|---|---|---|
| 2 3/8 | 60.32 | 4.24 | 4 |
| 2 3/8 | 60.32 | 4.83 | 4.6 |
| 2 3/8 | 60.32 | 6.45 | 5.8 |
| 2 7/8 | 73.02 | 5.51 | 6.4 |
| 2 7/8 | 73.02 | 7.01 | 7.8 |
| 3 1/2 | 88.9 | 5.49 | 7.7 |
| 3 1/2 | 88.9 | 6.45 | 9.2 |
| 3 1/2 | 88.9 | 7.34 | 10.2 |
| 4 | 101.6 | 5.74 | 9.5 |
| 4 | 101.6 | 8.38 | 13.2 |
| 4 1/2 | 114.3 | 6.88 | 12.6 |
| 4 1/2 | 114.3 | 8.56 | 15.2 |




