McCalc®

McElroy Manufacturing, Inc.

About this app

The McElroy McCalc® calculates fusion parameters based on industry standards and specifications for McElroy hydraulic fusion machines.

Select from a list of McElroy fusion machines and fusion standards, then enter pipe size, wall thickness and drag pressure. Tap the "Calculate" button and McElroy McCalc® displays the pressures and times for fusion cycles and heater temperature range according to the selected standard.

Features:
- A list of McElroy hydraulic fusion machines
- Industry standards: ASTM, ISO, GIS, WIS, and DVS
- Pipe size entry in IPS, DIPS, OD, or JIS
- Wall thickness entry in DR or actual wall thickness
- Pressure entry in psi, bar, kg/cm², or MPa
- Heater temperature displays in °F when “psi” selected for pressure and °C otherwise.
- Timer counts up continuously. Tap to reset.
- Languages: English, Portuguese, Russian, Spanish, and Simplified Chinese

Ratings and reviews

installed the app, tried opening it and just get a white screen.

Ever since I have done the update on the app it does not work anymore it just turns the screen white after I enter the information. I have uninstalled it and reinstalled it and still just a white screen everyone on our crew has downloaded it on all different types of phones iPhones and Androids included with the same results.

App worked great before it updated. Now when setting it up, when I input my final parameter, the screen immediately goes white and that's it. Can't even use this anymore. I guess it's a good thing I remember all my heating/ cooling times. Just sucks because I liked the new guys having access to this app while learning.

What’s new

Added ASTM-F3722 standard