Y & G International Trading Company Limited
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Large Operaion Flexibility Bubble Cap Tray Column , Durable Bubble Cap Distillation Column
Bubble cap tray is a bell shaped cap which is fixed on the top of a cylindrical riser through which the vapour passes the tray deck. The cap column diverts the vapour flow below the level of liquid on the tray deck where it is jetted into the liquid either through slots at the bottom of the cap or else between the skirt of the cap and the tray deck. The bubble caps facilitate the continuous contact between the rising vapours and returning liquid. This range is widely used in various food, beverages, alcohol and chemical industry.
Material:SS304,SS316L,201,Carbon steel,Copper,Plastics.
Technical Data of our standard bubble cap:
Bubble cap is consist of cap,riser,stud,nut,gasket.
| Model | DN80 | DN100 | DN150 |
| Noninal Diameter | 80 | 100 | 150 |
| outside Diameter and thinkness of cap | 80×2 | 100×3 | 158×3 |
| outside Diameter and thinkness of riser | 57×3.5 | 70×4 | 108×4 |
| Total Height | 95 | 105 | 107 |
| Height of Cap | 65 | 75 | 73 |
| Height of Riser | 57 | 62 | 64 |
Application:Bubble-Cap trays have numerous applications in refinery and gas plants.
