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Questions and Answers
According to the text, what is the value of y for SA-516-T56 at an operating temperature of 250°C?
According to the text, what is the value of y for SA-516-T56 at an operating temperature of 250°C?
- 0.4 (correct)
- 0.6
- 0.8
- 0.2
What is the minimum required thickness, in millimeters, of a superheater outlet header operating at 510°C with a MAWP of 17 MPa?
What is the minimum required thickness, in millimeters, of a superheater outlet header operating at 510°C with a MAWP of 17 MPa?
- 55.06
- 109.8
- 70.79 (correct)
- 5.26
What is the minimum thickness required for a seamless steel feedwater pipe of material SA-335-P1, with an outside diameter of 168.28 mm, operating pressure of 5200 kPa, and temperature of 510°C?
What is the minimum thickness required for a seamless steel feedwater pipe of material SA-335-P1, with an outside diameter of 168.28 mm, operating pressure of 5200 kPa, and temperature of 510°C?
- 5.2 (correct)
- 41.7
- 0.5
- 1.0
Which equation should be used to find the minimum required thickness of a boiler drum if the inside radius is given?
Which equation should be used to find the minimum required thickness of a boiler drum if the inside radius is given?
What is the maximum outside diameter of tubing that can be used with the equation in PG-27.2.1 to find the minimum required thickness?
What is the maximum outside diameter of tubing that can be used with the equation in PG-27.2.1 to find the minimum required thickness?
What is the equation to find the MAWP for piping if the outside diameter is given?
What is the equation to find the MAWP for piping if the outside diameter is given?
According to the ASME BPVC I PG-27.2.2 equation, what is used to ensure that the minimum shell thickness has not been reached with corrosion?
According to the ASME BPVC I PG-27.2.2 equation, what is used to ensure that the minimum shell thickness has not been reached with corrosion?
What is the purpose of the equation from the ASME BPVC I PG-27.2.2?
What is the purpose of the equation from the ASME BPVC I PG-27.2.2?
What is the role of the NDE technician in this case study?
What is the role of the NDE technician in this case study?
What must be considered when ordering a pipe with regards to thickness?
What must be considered when ordering a pipe with regards to thickness?
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