Technical Documentation

Over $10 Million was invested in the rigorous testing of Clock Spring® composite sleeve systems by GRI (now Gas Technology Institute).

Read more about the tests in our Validation & Testing section of our website, or ask a Clock Spring Technical Sales Representative for details about our extensive testing program. See video footage from portions of the Clock Spring testing here.

Download PDF Reports:

• Atomic Energy Authority (AEA) Test Report

Specific for Clock Spring® Contour:

• Contour Properties
• Contour Test Reports
• Clock Spring CS600-Biax Qualification Test Report
• Clock Spring CS600-Quad Qualification Test Report
• ASTMG8_96 Clock Spring Contour Test Certificate 7-31-08.2