Kns87zrsh2hngzoeljfr drillpipe

Comprehensive Thread Inspection

Newly Launched

  Enroll in Course


How Will You Stand Out?

How will you show potential employers how self-starting you are?

How can you show your current employers how vital you are to the operation?

How do you prove an employee's competence during an audit?

How will you "stand out" when applying for the job that 50 other people are applying for?


The Comprehensive Thread Inspection Certificate

With this professional certification, from accredited Calibration experts at The QualiCal Academy, you will definitely stand out from the pack. This course has a comprehensive curriculum covering basic Straight Thread inspection to special API (American Petroleum Institute) Spec 5 & 7 threads. It will provide instruction on how to visually inspect a thread; how to use indicator type gages to check for lead, pitch and taper errors as well as how to use a hard gage to mate with the new thread and check it this way; tolerancing; class of thread requirements as well as less common subjects like Load Flank, Stab Flank, Crest & Root etc. Also, when a connection fails measurement can you tell why? If a “No Go" ring gage actually “Goes” what does that mean?

Throughout the course you will be asked to complete quizzes to ensure your participation and the curriculum includes plenty of high quality videos and instruction to ensure you receive the highest standard of training possible in this area of expertise!


What You'll Get

Certificate Upon Completion (with 70% pass rate)

After completion of the curriculum and a 70% pass rate on the final Test a Certificate of Completion will be automatically emailed to your enrolled email address.

Click Here to View Example Certificate

Access to Private Facebook Group

A private Facebook group is available for all enrolled students in the Thread Inspection Course. Other members will be people in a similar industry as your own, machinists, quality controllers, and inspectors. This would be a great forum to ask questions, get opinions, etc.

Continuous Contact with Instructor

Once you are enrolled your instructor will be available for support at any time - by email or directly through the education platform. Should you have any questions or suggestions, it’s an easy and fast solution.

Class Curriculum


What You'll Need

Computer Access & WiFi

All you’ll need in order to complete this course is computer access and WiFi, the education platform can be also accessed via tablet & smartphone, although for a more ergonomic view we recommend a computer.

Login Credentials (Sign Up)

You’ll have to Sign Up as a member of The QualiCal Academy in order to enroll.


About The Instructor

Your Instructor

Melanie Cagle
Melanie Cagle

Melanie Cagle is the Founder and Manager of QualiCal LLC, an ISO Accredited calibration company servicing all oilfield operations in the greater Gulf Coast region. Melanie has spent most of her working career in the oilfield. The largest part of her career was in Quality and Safety during which, the most time was spent teaching.

With the growth of QualiCal she wanted to expand the products and services offered to her customer base. Most notable was the increased demand for training classes and demonstrations and so The QualiCal Academy was born.

Melanie is also an accredited and certified calibration technician and is highly knowledgeable about precision measurement and metrology.

Frequently Asked Questions

Who is the course for?
This course is perfect for a range of employee types. Quality Managers, machinists, calibration technicians, tech students, shop foremen......
Will there be a certificate issued?
If you successfully complete the course, including the in-depth quiz at the end with 80% or higher grade a certificate will be sent straight to your inbox.
How long is the certification good for?
Certifications are good for three years. Things can change quickly and we want the certification to indicate not only that you have the skills, but that your skills are current.
When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

Get started now!

Image result for all payments are secure