PL-LH/PHDG
Hydraulic string liner hanger
Hydraulic string liner hanger is designed to suspend a section of "liner" casing in pre-lowered casing after cementing or without cementing the well. While anchoring casing provides its straightness during cement slurry setting thus preventing unloading on cement slurry, effectively acting on contact between cement slurry and casing string. PL-LH/PHDG liners hanger is used for both vertical and directional wells and may be combined with various process equipment.
- Casing string
- 3 1/2" (88,9) – 9 5/8" (244,5)
- Sizes
- 9
- Equipment line
- Liner Hanger
Design advantages
- lowering and securing wells in difficult geological conditions;
- wide working pressure range;
- reliability and ease of use;
- reliable fixation of rams from axial movement.
Sizes and specifications
9 sizes, 6 parameters
| Size | Installation range minmm | Installation range maxmm | Inner diameter max.mm | Maximum pressure — ActivationMPa | Maximum pressure — TestingMPa | Load capacityt |
|---|---|---|---|---|---|---|
| 3 1/2" (88,9) | 117 | 130 | 75 | 30 | 100 | 80 |
| 4" (101,6) | 117 | 130 | 88 | 30 | 100 | 100 |
| 4 1/2" (114,3) | 140 | 160 | 98 | 30 | 100 | 120 |
| 5" (127) | 150 | 160 | 108 | 30 | 100 | 150 |
| 5 1/2" (139,7) | 168 | 230 | 121 | 30 | 100 | 180 |
| 5 3/4" (146) | 168 | 230 | 127 | 30 | 100 | 190 |
| 6 5/8" (168,3) | 195 | 230 | 151 | 30 | 100 | 200 |
| 7" (178) | 215 | 230 | 159 | 30 | 100 | 200 |
| 9 5/8" (244,5) | 295 | 325 | 225 | 25 | 90 | 250 |
Non-standard sizes are made to order — send the well parameters.
Documents
Datasheetin preparationCertificate of conformityin preparationOperating manualin preparationRelated equipment
PL-LH/PISHSG/PBRLiner Hanger with Packer and Inner StringPL-LH/PHRDG/PBRLiner Hanger with Packer and Polished Bore ReceptaclePL-LH/PHSGHydraulic packer string liner hangerPL-LH/HDGHydraulic double-gripping packer liner hangerPL-LH/HD2GLiners hanger hydraulic double-grip packer double-row casingAll products in this lineRequest · PL-LH/PHDG
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