Use cases
For design engineers.
Upload your design inputs and get the outputs back. Spend your time checking the design, not typing software inputs or digging through documents and codes.

Design pressure3.5 barg
Design temperature150 °C
Shell and headsSA-240 304/304L
Inside diameter1000 mm
Joint efficiency0.85, spot RT
Capacity1.68 m³
From datasheet to a checked design.
Every design follows your client’s standards, or your own standard drawings.
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What it does for you

Design pressure3.5 barg
Design temperature150 °C
Shell and headsSA-240 304/304L
Inside diameter1000 mm
Joint efficiency0.85, spot RT
Capacity1.68 m³
Shell thickness for 3.5 barg at 150 °C, ID 1000, SA-240 304L?
tr = P·R / (S·E − 0.6·P) = 0.35 × 500 / (138 × 0.85 − 0.21) = 1.49 mm, so 4 mm plate passes with MAWP 9.34 barg.
UG-27(c)(1)UG-16(b)II-D Table 1AUW-12

UG-27Shell1.49 ≤ 4 mmOK
1-4(c)2:1 heads1.49 ≤ 4 mmOK
UG-37NozzlesA avail ≥ A reqOK
UG-99Hydrotest4.55 bargOK
MAWPShell governs9.34 bargOK
123
1P4 drawn Class 150, datasheet says Class 300Check
2K1B elevation differs from the datasheetCheck
3Lug gusset thickness not called outCheck
Orientation plan matches nozzle scheduleOK
| Load case | Base shear | Moment |
|---|---|---|
| WindASCE 7 | 150 kgf | 100 kg·m |
| SeismicASCE 7 · governs | 1050 kgf | 250 kg·m |
| SnowOn top head | Added to vertical load | |
| Lugs and anchors4 lugs · 4 × M16 | OK | |
Opening vs UG-39 limitCheck
RouteU-2(g) · local FEA
Pm96 ≤ 138 MPaOK
Pm + Pb162 ≤ 207 MPaOK
- Shell, ID 1000 × 4
- Top head, 2:1 SE
- Bottom head, 2:1 SE
- Nozzles, 11
- Support lugs, 4
- Loads: P, T, wind, seismic
- Analysis: all checks pass
