What can happen to bolts if not torqued correctly?
What can happen to bolts if not torqued correctly? If the bolt comes loose, this clamp force weakens. Loose bolts are not just an irritating nuisance. If the joint is not quickly retightened, the application may begin to leak fluid or gas, the bolt may break, equipment may become damaged, or catastrophic accidents may occur. How is the torque of a nut measured? On-torque method: Measuring the torque needed to rotate the bolt/nut by a small angle (typically 2 to 10 degrees) in the tightening direction. This is the most frequently used method of torque auditing. 2. Which is the...