Pricing that fits real engineering work.
Start with the calculators and reference data you need today. Upgrade later when reporting, saved history, and advanced workflows become part of your team process.
Free
THB 0
/ monthFor quick checks, standards lookup, and occasional calculations.
- Pipe Wall Thickness (ASME B31.3)
- Pipe Spacing Calculator
- Blind Plate Thickness
- Pipe Dimensions (B36.10M / B36.19M)
- Fitting Dimensions (B16.9 / B16.11)
- Material Properties
Premium
THB 390
/ month, billed THB 4,680 yearlyFor engineers who need reports, history, and advanced calculation workflows.
- Everything in Free
- Pressure Drop Calculator
- HDPE Pipe Dimensions
- PDF Report Export
- Calculation History
- Priority Support
Unlock professional workflows
Generate calculation reports instantly. Keep a detailed history of your work across all devices, and export beautiful PDFs ready for client submission.
- Official PDF Exports
- Cloud Calculation History
- Full HDPE Database Access
Compare plans in detail
A clear view of the features included in each plan.
| Feature | Free | Premiumplanned |
|---|---|---|
| Core calculators | Included | Included |
| Pipe and fitting data | Included | Included |
| Pressure drop workflow | Preview | Full access |
| HDPE pipe database | Preview | Full access |
| PDF reports | Browser print | Professional export |
| Calculation history | Local only | Saved to account |
Need the tool now?
Start for free.
Most day-to-day checks are available immediately, including wall thickness, spacing, blind plate, and pipe data lookup.
Try Pipe ThicknessDo I need an account to use the calculators?
No. Pipe Wall Thickness, Pipe Spacing, Blind Plate, and pipe data tables are accessible without signing up.
When will Premium billing be available?
Premium features are free during beta. Pricing activation will be announced in advance.
Which standards are covered?
Current tools include ASME B31.3 and ASME B36.10M / B36.19M data, with more standards planned.