Hi,
I have a situation where the plant construction has been completed and after that it is realized that certain carbon steel pipes will carry a fluid at - 57 °C temperature.
So, I am trying to work a way out to justify the use of carbon steel pipes at these low temperatures without any...
Hi.
I have some doubts regarding suitability of carbon steel pipes at low temperatures in reference with 323.2.2 of ASME B 31.3. Please bear with me as the list of questions is a bit long.
First I am placing some data related to the subject from ASME B 31.3.
(a) Para. 323.2.2(c) states that...
I have come across many projects where a piping system carrying two phase fluid is to be designed to have a natural frequency of 4 Hz or more.
My question is from where do we arrive at the figure of 4 Hz ? How does a natural frequency of piping system more than this figure ensure that the pipe...
Sorry for posting a very basic question. I want to know different types of projects in petrochemical industry ( turnkey, epc, pmc etc and the differences in these types ). Is there any text material on this ?
Thanks in advance.
Could someone please tell me what should the load cases be for tank settlement check in caesar ? Kindly correct me if I am wrong :
L1 = W+T1+P1+D1 ( Normal operating case )
L2 = W+T1+P1+D1-D2 ( Tank settlement case )
L3 = W+P1 ( Sustained case )
L4 = L1-L3 ( Expansion case for T1 )
L5 = L2-L3...
