Tube Turns

Aaron McCarthy Reference iPhoneiPadiPod touch

Tube Turns is a free Reference app for iPhone and iPad by Aaron McCarthy. Rated 4.5/5 from 4 ratings. Requires iOS 18.6. Updated January 22, 2026.

Rating: 4.5; 4 ratings
Price: Free; on the App Store
Size: 57 MB; Age 4+
Updated: Jan 22; 2026 · v2.0.1

Download on theApp Store See alternatives

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About Tube Turns

Pipe Fitters Manual by Sypris Technologies Your comprehensive mobile reference for pipe fitting, welding, and industrial piping. Access essential formulas, conversion tables, technical specifications, and industry standards instantly. Perfect for pipe fitters, welders, engineers, and technicians working in oil & gas, petrochemical, and processing industries. Key Features: - Complete technical reference library - Formulas and conversion tools - Welding specifications - Material properties database - Product literature and IOM guides - Searchable glossary - Works offline Brought to you by Tube Turns, serving industrial piping since 1927.

What’s new

Version 2.0.1 · Updated January 22, 2026

Added a new IOM PDF for the Pig Signaler.

App privacy

The developer, Aaron McCarthy, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

App details

Tube Turns is a free Reference app for iPhone, iPad and iPod touch, developed by Aaron McCarthy. It is rated 4.5 out of 5 from 4 ratings on the App Store, requires iOS 18.6 or later and is 57 MB to download. It was first released on July 18, 2020 and last updated on January 22, 2026.

Category: Reference
Rating: 4.5 / 5 (4 ratings)
Price: Free
Version: 2.0.1
Size: 57 MB
Requires: iOS 18.6 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English
Age rating: 4+
Released: July 18, 2020
Last updated: January 22, 2026
Developer: Aaron McCarthy

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