Piping and Flange Handbook
iTouch It Once Software Corp.
About this app
- Age 10
- Updated Aug 4, 2017
- OS IOS
Editor reviews
A professional piping reference and calculator designed for fast, reliable decisions in the field and at the desk. Instantly look up flange dimensions, pressure ratings, bolt data, and pipe schedules across major standards, then verify with built‑in engineering calculators. Ideal for piping engineers, designers, fabricators, inspectors, and maintenance teams.
Core features
- Flange dimensions and pressure classes for ASME B16.5/B16.47, EN 1092-1, MSS SP-44, API 6A
- Pipe sizes, schedules, wall thickness, OD/ID, plus weight and volume calculators
- Bolt and gasket selection with torque estimates and bolt circle layout
- Pressure-temperature ratings and common material limits by class/PN
- Fast search, favorites, unit converter (inch/mm, N·m/ft·lbf), and offline access
Why it stands out
- Field-ready and offline for quick decisions without PDFs or spreadsheets
- Clean, task-focused design with smart calculators to reduce errors
- Optimized for productivity: quick search, bookmarks, and consistent terminology
Keywords: piping calculator, flange dimensions, ASME B16.5, EN 1092-1, bolt torque calculator, pipe schedule chart, unit converter, mechanical engineering, oil and gas, petrochemical, MRO
Screenshots
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How to use:
1) Download and install, then open the app and choose your default units (metric or imperial) in Settings.
2) Sign in to sync favorites across devices, or continue as a guest for instant offline use.
3) Look up flange data: select a standard, choose class/PN and size to view dimensions, bolt details, and pressure-temperature ratings; tap Save to add to Favorites.
4) Use calculators: open Bolt Torque, Bolt Circle, Pipe Weight, or Unit Converter; enter size, material, and other inputs; review results and copy or share as needed.
5) Search and filter: type a size, rating, or keyword to jump directly to the table you need; use filters to switch standards or units.
6) Go further: compare sizes across standards, attach notes to saved items, and export or share specs with your team for reviews and work packs.