Borehole Drilling Gravel Pack Screen , High Strength Wedge Wire Filter
Borehole Drilling Stainless Steel Well Screen
Description of Borehole Drilling Stainless Steel Well Screen
The well screen is composed of rib strips and V shaped wires through manufacturing on specialized welding machine. The rib strips and V shaped wires will be welded by resistance welding, has enough welding strength, equally slot gap, high corrosion resistance, large filter area, good permeability, simple structure, 0.1mm slot gap, and can be select by client in any way.
Material
3040Cr18Ni9
3211Cr18Ni9Ti)
316L00Cr17Ni14Ni14Mo2
Characteristics of Borehole Drilling Stainless Steel Well Screen
1. It has high mechanical strength, can bear large pressure drop.
2. It has equal slots for filtering, can form equally distributed filter cake, easy to clean for reuse.
3. The wedge type slot can improve back flushing and regeneration performance.
4. It has resistance to pressure, temperature, aging, corrosion, can be applied for different kinds of fluid.
Application of Borehole Drilling Stainless Steel Well Screen
Widely used in mining, coal, petroleum, fertilizer, grain, salt, environmental protection and other industries. For sieving liquid, powder and other materials. In petroleum, chemical industry, metallurgy, mining, pharmaceutical purification and drilling liquid purification.
| well screen | |||
| Max. Screen Id. in |
Inside diameter in |
Type size | OD of threads ends |
| 2.375 | 4.6 | 1.8 | 2.00 |
| 2.875 | 6.4 | 2.2 | 2.44 |
| 3.500 | 9.2 | 5.4 | 2.99 |
| 4.000 | 9.5 | 6.3 | 3.55 |
| 4.000 | 11.0 | 6.3 | 3.48 |
| 4.500 | 11.6 | 7.1 | 4.00 |
| 4.500 | 12.6 | 7.1 | 3.99 |
| 5.000 | 15.0 | 8.7 | 4.41 |
| 5.000 | 18.0 | 8.7 | 4.28 |
| 5.500 | 17.0 | 9.7 | 4.89 |
| 5.500 | 20.0 | 9.7 | 4.78 |
| 6.625 | 20.0 | 11.8 | 6.05 |
| 6.625 | 24.0 | 11.8 | 5.92 |
| 6.625 | 28.0 | 11.8 | 5.79 |
| 7.000 | 23.0 | 12.4 | 6.37 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.