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68 records matched your query of B31.3 chapter IX. Outputting records 1 to 20.
.... This pipe has high yield stress - 80 ksi (tensile is 95 ksi). I believe using Chapter IX for wall thickness... ... are not bound by the >2500# definition for "High Pressure Fluid Service," correct? Using Chapter IX may allow a...
... designates the piping as "high pressure service", then all the provisions of ASME Chapter IX B31.3... ...The answer is that it is not required to use Chapter IX of B31.3 when D/t>6. It is only required...
...I am currently working on a wellhead system, to API 6A and B31.3 Chapter IX High Pressure Piping... ...No, you wont be corrected. The basis for chapter IX is different, review K302.3.2....
...I dealt with this issue when addressing B31.3 Chapter IX WT calc. (similar methodology to CSA Z662... ... of yield stress, whichever is lower.
why Appendix-K for chapter IX piping is considering 2/3 yield stress...
... here. It's with regards ASME B31.3 Chapter IX High Pressure Piping. The formula for the minimum... ... (Complete guide to ASME B31.3), the comment is the formula is based on limit load pressure rather than...
... the way Class-rated, but that a-side.
I dont have experience with B31.3 chapter IX, but do know it's... ...=B31.3+chapter+IX&action=search
Something tells me your not really understanding the Code's intent...
... as well.
As per B31.3 WPS/PQR qualification is required per ASME sec IX whereas PED asks... ... as per B31.3 not 2 x T as per ASME IX)
As far as I am aware you can weld using ASME IX welding...
...Yes it is A519-4130 material. I am trying to use the B31.3 equation (34a) from Chapter IX... ... of 2/3 x Sy as mentioned in Chapter IX for "other materials".
Thank you.
...
...Dear All,
I need to prepare PQR for high pressure piping B31.3 and refer to welding ASME IX ,
1... ... Welding Engineer involved)
Have you read and understood Chapter IX High Pressure Piping ?
If not you...
...Raikwar,
If you are working to B31.3 Chapter IX (K) my statements above are not applicable... ...I can see why. Chapter IX - High pressure piping. No doubt about it....
.../UTS ratio. You are designing to avoid macro-yielding in service.
Regarding the use of Chapter IX... ... (Piping for High Pressure Fluid Service) in B31.3, read thru the entire Chapter regarding additional...
..., Chapter IX, High Pressure Piping, Part 6, Systems, Section K322.6, Page 118 - gives the same pressure... ... differences between the BVP, B31.3 and B31.4 and B31.8. I haven't checked the paragraphs yet, but beware...
...; Pipe Theoretical External Collapse Pressure; Pipe Allowable Pressure per ASME B31.3 Chapter IX High... ...:
Pipe Allowable Pressure per B31.3
High Pressure Pipe per B31.3 Ch-IX
Pipe...
... is to use selected portions of Chapter IX, that does not comply with B31.3.
Note that the method I... ...CB4, repectfully:
Could he not follow the rules of Chapter IX, High Pressure Piping and thus...
... to be replaced by the equations of chapter IX of B31.3. However, youre in the creep range, and chapter IX... ... and was told to just use 28 ksi! [/quote]
If you use B31.3 as your design Code (most probably), you [b]must[/b...
... by B31.3"
There are three main classes of piping in B31.3 (I am not including Cat M and Chapter IX... ... K304.8.3 in Chapter IX - that might be the only way to address the pressure excursions using B31.3 rules...
... specify in the B31.3, Chapter IX? When the owner doesn't know...
Is high pressure at 2 500 psig? 5 000... ... of pipe (diameter 1 inch). So I saw in the Chapter IX the specification for using thread and what I found...
...Construction code : ASME B31.3
Qualification code: ASME IX
I have a PQR qualified with A 312 TP... ...".
If the above statement doesn't make sense to you, then you need to (re)read Chapter 4 of ASME Section IX...
... will be considered as High Pressure Piping and you need to follow the rules for Chapter IX of ASME B31.3.
Also... ... if you are refering to Chapter IX, you need to refer Table K-1 for for Allowable Stresses.
Which...
...One correction to me earlier post - for these pressure you should be using B31.3 Chapter IX, using... ... TP316 seems aggressive (UTS is only 70ksi). The allowable stress basis in B31.3 Chapter IX is 2/3 Sy...
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