Features
1. Side-punched apertured stainless filter jacket, enables the favorable resistance to corrosion, erosion and plugging;
2. High density aperture, low flow restriction, and large basepipe inflow area over 10 times higher than that of similar products in China and abroad;
3. 90°side-punched apertures on both sides of the grooved bridges or arc bridges enable the favorable resistance to plugging;
4. Simple operation and easy RIH.
2. High density aperture, low flow restriction, and large basepipe inflow area over 10 times higher than that of similar products in China and abroad;
3. 90°side-punched apertures on both sides of the grooved bridges or arc bridges enable the favorable resistance to plugging;
4. Simple operation and easy RIH.
Specification
| Size | in | 2 7/8 | 3 1/2 | 4 | 4 1/2 | 5 | 5 1/2 | 6 5/8 | 7 |
| mm | 73.03 | 88.90 | 101.60 | 114.30 | 127.00 | 139.70 | 168.28 | 177.80 | |
| OD | in | 3.149 | 3.779 | 4.291 | 4.763 | 5.275 | 5.787 | 6.889 | 7.283 |
| mm | 79.98 | 95.99 | 108.99 | 120.98 | 133.99 | 146.99 | 174.98 | 184.99 | |
| ID | in | 2.441 | 2.992 | 3.548 | 3.958 | 4.408 | 4.892 | 5.921 | 6.276 |
| mm | 62.00 | 76.00 | 90.12 | 100.53 | 111.96 | 124.26 | 150.39 | 159.41 | |
| Hole Density | holes/ft | 66 | 66 | 88 | 99 | 110 | 121 | 132 | 143 |
| Basepipe Hole Dia. | in | 0.400 | |||||||
| mm | 10.16 | ||||||||
| Length | Based on API Tubing and Casing standard or clients’ requirements | ||||||||