May 14, 2024 #1 Salah tuwigiri Mechanical May 14, 2024 3 What are the pipe rating chart (pressure value) and the 400 rate considered
May 14, 2024 #2 1503-44 Petroleum Jul 15, 2019 6,654 I don't understand the question. --Einstein gave the same test to students every year. When asked why he would do something like that, "Because the answers had changed." Upvote 0 Downvote
I don't understand the question. --Einstein gave the same test to students every year. When asked why he would do something like that, "Because the answers had changed."
May 15, 2024 #3 LittleInch Petroleum Mar 27, 2013 21,336 Salah, You'll need to supply a lot more information than that to get an answer.... Remember - More details = better answers Also: If you get a response it's polite to respond to it. Upvote 0 Downvote
Salah, You'll need to supply a lot more information than that to get an answer.... Remember - More details = better answers Also: If you get a response it's polite to respond to it.
May 16, 2024 #4 bimr Civil/Environmental Feb 25, 2003 9,313 Maybe you can find what you are looking for here: Piping Design Upvote 0 Downvote
May 16, 2024 Thread starter #5 Salah tuwigiri Mechanical May 14, 2024 3 My question is regarding the piping class pressure rating chart if it includes 400 pipe rating(150,300,400,600,900,till 2500) Upvote 0 Downvote
My question is regarding the piping class pressure rating chart if it includes 400 pipe rating(150,300,400,600,900,till 2500)
May 16, 2024 #6 PipeFloyd Mechanical May 8, 2024 10 Pressure class charts generally include class 400 piping. The pressure rating depends on the material and temperature. Freshly graduated please bear with me Upvote 0 Downvote
Pressure class charts generally include class 400 piping. The pressure rating depends on the material and temperature. Freshly graduated please bear with me
May 16, 2024 Thread starter #7 Salah tuwigiri Mechanical May 14, 2024 3 The material is CSPIPE API 5l x52, temp _20to +245c Upvote 0 Downvote
May 16, 2024 #8 1503-44 Petroleum Jul 15, 2019 6,654 Does it say "400 WOG"? If so, https://blog.qrfs.com/138-fire-safety-valve-pressure-ratings-wog-vs-wsp-vs-psi/ --Einstein gave the same test to students every year. When asked why he would do something like that, "Because the answers had changed." Upvote 0 Downvote
Does it say "400 WOG"? If so, https://blog.qrfs.com/138-fire-safety-valve-pressure-ratings-wog-vs-wsp-vs-psi/ --Einstein gave the same test to students every year. When asked why he would do something like that, "Because the answers had changed."
May 16, 2024 #9 georgeverghese Chemical Mar 19, 2015 4,820 Class 400lb piping class ratings (and also 150lb, 300lb, 600lb, 900lb, 1500lb and 2500lb) for various materials can also be found in table 10-45 of Perry Chem Engg Handbook 7th edn. Upvote 0 Downvote
Class 400lb piping class ratings (and also 150lb, 300lb, 600lb, 900lb, 1500lb and 2500lb) for various materials can also be found in table 10-45 of Perry Chem Engg Handbook 7th edn.
May 17, 2024 2 #10 LittleInch Petroleum Mar 27, 2013 21,336 The pressure temperature rating for class 400 is in table 2 of ASME B 16.5. Class 400 is very rare though and in 35 years, I've never seen one. Is that what you mean? Note that 16.5 doesn't include either 5L or a694 f 52. Therefore you need to use group 1.1 or use mss sp 44 ratings. Remember - More details = better answers Also: If you get a response it's polite to respond to it. Upvote 0 Downvote
The pressure temperature rating for class 400 is in table 2 of ASME B 16.5. Class 400 is very rare though and in 35 years, I've never seen one. Is that what you mean? Note that 16.5 doesn't include either 5L or a694 f 52. Therefore you need to use group 1.1 or use mss sp 44 ratings. Remember - More details = better answers Also: If you get a response it's polite to respond to it.
