【Daily Question】【Static Equipment AC Version...Question 12】November 26, 2018 – True/False Multiple Choice Question..Prize.

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bg14.jpg【Daily Question】【AC version for static equipment...Question 12】November 26, 2018 – True/False question..Prize. 1. During normal operation, pressure vessels should have their pressure and temperature carefully controlled, so that these values remain within ( ) A. The pressure and temperature ranges specified by the production process B. The design pressure and design temperature ranges C. The maximum allowable operating pressure and the maximum allowable wall temperature for the metal. 2. During operation, it is necessary to clean the interior of pressure vessels promptly or on a regular basis, in order to prevent overheating, deformation, or accidents. A. Medium B. Impurities C. Scaling, carbon deposition, scarring D. Dust accumulation 3. If any abnormality is detected during the operation of a pressure vessel, the operator should immediately take emergency measures to address it and report to ( ) A. Correct B. Incorrect Answer 1: A 2: C 3: A Answers (single choice, single choice, single choice) Please fill in sequentially. Reward rules: 1 wealth for participation, 3 wealth for each correct answer, up to a maximum of 10 wealth. This topic is valid for two days; no score will be given if it exceeds two days, i.e., after 48 hours. At the start of this question, sea friends can recommend answers; those of high quality will be rewarded, and the best answers will be highlighted.