For steam at 9.8 MPa and 540°C, what are the standards for the pipes required? How thick should the pipes be, and what material should they be made of?
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For steam at 9.8 MPa and 540°C, what are the standards for the pipes required? How thick should the pipes be, and what material should they be made of?
This requires selecting materials and performing calculations based on the design specifications
Refer to GB5310 Seamless Steel Tubes for High-Pressure Boilers. For such operating conditions, P91 and P92 alloy steels are required, and the wall thickness must be calculated based on the design temperature and pressure.
TSGG0001 2.3.2 specifies the applicable temperature ranges for steel pipes made of different materials; it is recommended to check that section
Our unit uses material 12Cr1MoVG GB5310, which was selected based on the design guidelines in \"Dianguan 2000\"; the appropriate thickness depends on the pipe diameter as well!
As far as I know, many domestic installations use 12Cr1MoVG GB5310; the wall thickness can be determined with reference to relevant standards, or it can also be calculated using the formulas provided in the Design Code for Industrial Metal Piping.
Where can I download the software, and how do I do it? Please share
Where can I download the software, and how do I do it? Please share
Haichuan Small Calculation Software Version. \"Pipeline Wall Thickness Calculation Program\". Downloading requires 1 Wealth Point.