Downhole Freeze Pipe Strings
AssemblySteel pipe sections deployed in boreholes with closed-loop internal circulation that absorbs ground heat. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Downhole Freeze Pipe Strings
4 top-level lines as of r77983| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Freeze Pipe Sections | ground-freezing-plant-freeze-pipes | 1× | 1 | · | part |
| 2 | Insulated Return Pipes | ground-freezing-plant-insulated-return | 1× | 1 | · | part |
| 3 | Downhole Header Assembly | ground-freezing-plant-pipe-headers | 1× | 1 | · | part |
| 4 | Check Valve Assembly | ground-freezing-plant-check-valve | 1× | 1 | · | part |