Série 22
Exterior Round Pressure Doors P22-443
P22-443 / P22-454 / P22-459 / P22-553 / P22-564 / P22-569 / P22-664 / P22-667 / P22-669
Finishes
Frame
Wicket door
Component parts
- Manufacturing crude without coating
- BURNISHING: Rolled sheets and flats, presence of tool marks, unstripped welds.
- MICROBLES: Satin matte appearance.
- ELECTROPOLISHING WITH Ra (µ): on request from < 1.6 to > 0.4.
- Hot rolled plate in stainless steel 1.4301 / 1.4307 or 1.4404, height 100 mm, thickness 12 mm, useful passage with tolerance of /- 2 mm.
- Finish: internal / external machining
- Epanded plate thickness 6 mm (443->569) or 8 mm (664->669) in stainless steel 1.4404, mounted on machined stiffener frame Ra interior <=1µ electropolished.
- Stainless steel clevis and "U" clamp 1.4308.
- Stainless steel handle in 1.4404 with or without bronze insert according to model to see with the sales department.
Technical data
DN Porte | Frame | Space requirement | Number of clamps | Unit weight in kg |
CALCULATION PRESSURE (non-FEP gasket) CODAP IN BAR at 150° (To be limited according to gasket material used) |
Pmax Maximum working pressure at room temperature (Bar) non-FEP joint. Door not submitted. |
Vacuum Absolute value in BAR (non-FEP joint ) |
Seals | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
A | C | E | B | D Dim hors tout |
Operating pressure 150°C | Test pressure 20°C | ASME 2007 in BAR at 150° without 'u' stamp | ||||||
P22-443 | 457 | 100 | 12 | 236 | 633 | 5 | 37 | 3,5 | 5,7 | 3,5 | 4,0 | 0,1 | clipped |
P22-454 | 457 | 100 | 12 | 236 | 633 | 6 | 39 | 4,5 | 8 | 4,5 | 6,0 | 0,1 | clipped |
P22-459 | 457 | 100 | 12 | 236 | 633 | 11 | 47 | 7,3 | 11 | 7,3 | 8,0 | 0,1 | clipped |
P22-553 | 500 | 100 | 12 | 231 | 671 | 6 | 43 | 3,0 | 5,1 | 3,0 | 6,0 | 0,1 | clipped |
P22-564 | 500 | 100 | 12 | 231 | 671 | 7 | 44 | 4,5 | 9,0 | 4,5 | 8,0 | 0,1 | clipped |
P22-569 | 500 | 100 | 12 | 231 | 671 | 13 | 54 | 7,5 | 12,1 | 7,5 | 12,0 | 0,1 | clipped |
P22-664 | 600 | 100 | 12 | 232 | 768 | 7 | 50 | 3,5 | 5,7 | 3,5 | 5,7 | 0,1 | clipped |
P22-667 | 600 | 100 | 12 | 232 | 768 | 10 | 54 | 5,0 | 11,0 | 5,0 | 8,0 | 0,1 | clipped |
P22-669 | 600 | 100 | 12 | 232 | 768 | 14 | 58 | 7,0 | 14,0 | 7,0 | 12,0 | 0,1 | clipped |