Watch as the Direct Tension Indicating (DTI) SmartBolt is put through varying degrees of tension and see how the visual tension indicator shows when the bolt has reached the desired design tension. Watch also how the bolt indicates it is under-tension/loose and needs tightening. DTI SmartBolts save on every stage of implementation — design, installation, and ongoing maintenance. SmartBolts overcome the tension vs torque problem that can lead to joint failure even with new installations. With typical 20-year service life, SmartBolts are SAFEER, ACCURATE, RELIABLE and ECONOMICAL. Visit www.smartbolts.com now to learn more!
NOTICE: Please be advised that this video is limited by the quality of YouTube and therefore does not fully show the color change variation of the DTI SmartBolt that one would typically see. This video is intented to merely demonstrate the basic concept of the DTI SmartBolt.
website:https://www.jhmindustry.com/
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.