Rim Seal System
AssemblyDual seal closing the 200–300 mm rim gap between roof and shell, the dominant emission path. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Rim Seal System
6 top-level lines as of r65928| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Primary Shoe Seal | floating-roof-tank-primary-seal | 1× | 1 | · | part |
| 2 | Secondary Rim Seal | floating-roof-tank-secondary-seal | 1× | 1 | · | part |
| 3 | Seal Shoe Plates | floating-roof-tank-seal-shoes | 1× | 1 | · | part |
| 4 | Seal Hanger Mechanism | floating-roof-tank-seal-hangers | 1× | 1 | · | part |
| 5 | Shunt Straps | floating-roof-tank-shunt-straps | 1× | 1 | · | part |
| 6 | Coil Spring | coil-spring | 24× | 24 | · | part |