0 likes | 15 Views
With the latest Pressure Vessel Inspector API-510 Dumps, exclusively cracked by the expert team at Passcert, you can now enhance your chances of acing the exam with ease.
E N D
Download the latest API-510 exam dumps for best preparation Exam : API-510 Title : Pressure Vessel Inspector https://www.passcert.com/API-510.html 1 / 3
Download the latest API-510 exam dumps for best preparation 1.To exempt a vessel from internal inspections, what is the value of the corrosion rate that cannot be exceeded? A. 0.005” per year B. 0.001” between inspections not to exceed 5 years between inspections C. 0.001” per year D. 0.005” between inspections not to exceed 3 years between inspections Answer: A 2.The remaining life of a vessel is 24 years. What is the maximum interval for the internal inspection? A. 5 years B. 6 years C. 10 years D. 12 years Answer: C 3.If a vessel is subjected to temperatures above design, what may happen A. Precipitation at the grain boundaries may occur. B. The rupture disk may implode C. The relief device may fail D. Creep of the vessel’s material may occur Answer: D 4.The internal inspection interval must be reviewed whenever changes occur that could affect the degradation of the vessel. In which of the following situations does a review of the internal interval need not be conducted? A. operating temperature increases B. operating pressure decreases C. operating pressure increases D. fluid composition changes Answer: B 5.The definition of pressure vessels is: A. A container designed to withstand internal or external pressure B. A vessel for the containment of process fluids with or without internal pressure C. A container designed to operate below atmospheric pressure D. A container no greater than 8” in cross section Answer: A 6.The best description of Temper embrittlement is: A. Cracking due to operating at high temperatures above 650°F – 1100°F B. Cracking due to low temperature service C. Loss of ductility and notch toughness due to exposure above 650°F – 1100°F D. Flaking of the metal surfaces, causing dip pits due to exposure above 650ºF –1100°F 2 / 3
Download the latest API-510 exam dumps for best preparation Answer: C 7.At the discretion of ________, on-stream inspection may be substituted for internal inspection. A. An engineer experienced in corrosion B. The owner-user of the pressure vessel C. An engineer experienced in pressure vessel design D. The authorized pressure vessel inspector Answer: D 8.An on-stream inspection can NOT be substituted for an internal inspection unless the remaining life exceeds: A. 2 years B. 4 years C. 5 years D. 10 years Answer: D 9.Which is the most severe stress caused by internal pressure in a cylindrical shell? A. Longitudinal stress acting along the longitudinal axis B. Circumferential stress acting along the longitudinal axis C. Circumferential stress acting along the circumferential axis D. Longitudinal stress acting along the circumferential axis Answer: B 3 / 3