Caps & Heads / HEAD-D
Dish End / Concave Cap
Concave or conical dish end variants tailored for process and cleanability requirements.
Technical Specifications
Pressure Class
150# - 1500#
Temperature Range
-29°C to +350°C
Size Range
1/2" - 48"
Materials
A234 WPB, 304/L, 316/L, A312 TP304/316, Duplex
Standards
ASME B16.9, MSS SP-43, EN 10253
End / Connection Types
Butt WeldSanitary WeldHygienic
Key Features
- Concave/conical forms
- Sediment control
- Ease of cleaning
- Process-focused geometry
- Hygienic options
- Weld compatible
Applications
- Solids handling
- Slurry lines
- Food industry
- Pharma industry
- Wastewater
- CIP/SIP lines
Design Features
- Concave radius
- Sediment pocket
- Cleaning access
- Hygienic surface finish
- Weld compatible
- Custom fabrication
Pressure Performance
Pressure Rating
1500#
Temperature Range
-29°C to +350°C
Thickness Standard
Schedule 10-80
Design Code
ASME B16.9
Dimension Table
| size | od | thickness | dishRadius | length | weight |
|---|---|---|---|---|---|
| 2" | 60.3 | 3.91 | 76 | 76 | 0.9 |
| 4" | 114.3 | 6.02 | 152 | 114 | 3.2 |
| 6" | 168.3 | 7.11 | 229 | 152 | 7.1 |
| 8" | 219.1 | 8.18 | 305 | 190 | 12.8 |
| 12" | 323.9 | 10.31 | 457 | 267 | 28.4 |
| 16" | 406.4 | 12.70 | 610 | 330 | 48.6 |
Technical Notes
- 01Reduces solids build-up.
- 02Simplifies cleaning and maintenance.
- 03Common in hygienic processes.
- 04Inner surface quality is critical.