ISO 16047- Fasteners — Torque/clamp force testing-HST-BF-E M10-M20 Bolt Friction Coefficient Tester

The fastener friction coefficient tester is mainly used for the test and analysis of bolts, screws and nuts fasteners. By applying the tightening torque to the bolt-nut connection pair to generate the clamping force, its fastening characteristics can be measured, such as clamping force, fastening torque, thread torque, support surface torque, total friction coefficient, support surface friction coefficient, thread friction coefficient, torque coefficient K, etc. Widely used in aerospace, universities, research institutes, quality inspection, automobile, rail transit, wind power and other fields. #fastener #fastenertest #friction #frictiontest Contact: Email:[email protected] Whats app: 0086-15910081986 Learn more: http://www.hssdgroup.com Facebook: https://www.facebook.com/hssdgroup YouTube:    / @hstgrouptestingmachine   Instagram: https://www.instagram.com/hstgrouptesting/ Twitter: https://x.com/GroupHst