Bolting Software

HYTORC Service

Flange Calculator

HYTORC Flange Calculator, HYTORC Flange Manager and the HYTORC App

HYTORC Customer Portal

With TORCsafe, you can be sure that all of your HYTORC equipment is ready when you need it. Our highly trained technicians will remind you when service is due and schedule an on-site visit to inspect, repair and calibrate your equipment as required.
TORCSafe Portal

HYTORC Flange Calculator

HYTORC flange bolting calculator computes recommended torque values, bolting patterns, tool selection and pump pressure settings for standard ASME B16.5 and API 6A flanges under normal assembly conditions.
Flange Calculator

HYTORC Flange Manager

HYTORC does partner with a Flange Management Software company. If interested, please contact us at for more information


Announcing the new and fully redesigned HYTORC app! Available for both iOS and Android, the new HYTORC app streamlines all of our product details and documentation. As well as new training videos and a HYTORC locator. Download it today on the app store or google play store.

Google Play Store
iTunes Store

The Official HYTORC App gives you instant access to torque charts, safety and operational videos, product manuals, service center locations and our comprehensive bolt load calculator.

The calculator recommends the best torque values and bolt loads for your job as well the recommended bolting pattern based on the bolting system you are using and the number of tools on the job.

flange bolt torque calculator