This app serves as a manual for piping parts, focusing on Japanese specifications. It lists commonly used items based on manufacturer data and public dimension tables, with all measurements in millimeters.






249+ iOS apps & games curated and reviewed
The best haikan pipit apps and games on iPhone average 3.8★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | Yes | Yes | Aug 2026 | ||
| 2 | Free | 5.0★ (1) | Yes | No | May 2026 | ||
| 3 | Free | 4.3★ (39) | No | No | Aug 2026 | ||
| 4 | Free | 5.0★ (1) | No | No | May 2026 | ||
| 5 | $9.99 | 1.0★ (1) | No | No | Jun 2026 | ||
| 6 | Free | 5.0★ (1) | No | No | May 2026 | ||
| 7 | Free | 1.0★ (2) | No | No | Aug 2026 | ||
| 8 | Free | — | No | Yes | Jul 2026 |










This app serves as a manual for piping parts, focusing on Japanese specifications. It lists commonly used items based on manufacturer data and public dimension tables, with all measurements in millimeters.






Access dimensional and weight data for over 70 common ASME piping components. Provides information in Metric, US Customary Units, and Inch/Fractions, with audited weights for valves, flanges, and other parts. Ensures accuracy and up-to-date information based on the latest ASME specifications.