Filter Plug
Description
Designed to disconnect casing pipes and column filters, to flush casing annulus and to carry out liner cementing jobs.
Characteristics
| No. | Parameter | Value | |||
| ZHB 10.06.00.000 А | ZHB 20.10.00.000 А | ZHB 30.06.00.000 | ZHB 40.06.00.000 | ||
| 1 | Casing string rated diameter, in (mm) | 4 (102) | 4-1/2 (114) | 3-1/2 (89) | 5 (127) |
| 2 | Outer diameter, in (mm) | 4.331 (110) | 4.921 (125) | 4.134 (105) | 5.512 (140) |
| 3 | Inner diameter, in (mm) | 3.465 (88) | 3.898 (99) | 2.992 (76) | 4.409 (112) |
| 4 | Length, ft (mm) | 1.476 (450) | 1.641 (500) | 2.215 (675) | 2.297 (700) |
| 5 | Connecting thread | Trapezoidal thread ОТТМ 102 TU 14-161-163-96 | Trapezoidal thread ОТТМ 114 GOST 632-80 | NUE Api tubing 3-1/2 (89 GOST 633-80) | Trapezoidal thread ОТТМ 127 GOST 632-80 |
| 6 | Weight, lb (kg) | 20.948 (9.5) | 28.004 (12.7) | 26.460 (12) | 44.762 (20.3) |
| 7 | Maximum operating temperature, °F(°С) | 212 (100) | |||