TRAY ALL-WELDED COLUMN 1000 - 3600 MM IN DIAMETER
| Index: | Tower code: | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1000 | 1200 | 1400 | 1600 | 1800 | 2000 | 2200 | 2400 | 2600 | 2800 | 3000 | 3200 | 3400 | 3600 | ||
| Tray spacing, h, mm | 300, 400, 500, 600, 800 | ||||||||||||||
| Thickness of the bottom, S, mm | Chosen by customer according to Appendix | ||||||||||||||
| Type of internal devices (of the tray) | T1 | Bubble-cap trays 26-01-66-86 ind.standard | |||||||||||||
| T2 | Sieve valve trays 26-01-108-86 ind.standard | ||||||||||||||
| T3 | Louver-valve trays 26-01-417-85 ind.standard | ||||||||||||||
| T4 | Grid trays 26-675-78 ind.standard | ||||||||||||||
| T5 | Valve straight-flow trays (26-02-1401-76 ind.standard) | ||||||||||||||
| T6 | Sieve recycling trays 26-02-2054-79 ind.standard | ||||||||||||||
| T7 | S-type valve trays 26-02-536-78 ind.standard | ||||||||||||||
| T8 | Valve ballast trays 26-02-2061-80 ind.standard | ||||||||||||||
| Quantity trays | Defined by customer. The maximum possible number of trays in the unit -60 the number of trays is accepted even | ||||||||||||||
| Unit height, H, mm, not more | 2300 | 3000 | 500 | ||||||||||||
| Hatch | Diameter, mm | 500 | 600 | ||||||||||||
| Type | At a pressure lower than 1,6 MPa and a residual pressure: according to 26-2002-83 for carbon steel; according to 26 -2002-83 for corrosion resistant steel; at a pressure higher than 1,6 MPa- 26-2005-83 for carbon steel; 26-2005-83 for corrosion resistant steel | ||||||||||||||
| Location according to the unit height | For clean environments - in 12 trays. For contaminated environments - in 6 trays. | ||||||||||||||