thread292-293908
ASME B16.9 para 9.3 testing factor f added in the 2012 edition
Para 9.5 test per previous editions are still usefull
Question does an fitting based on proof test acc 2007 edition (where factor was not present) meets the 2012 edition , based on 1 test
but not fullfilling the...
Hi Tony
this is my interpretation:
In general Tensile and Yield strength increases at lower temperatures, this is characteristic of metals and alloys.
At low temperatures your main concern for safety is brittle fracture.
So if your design conditions allow UCS-66 impact exemption, your design...
Dear All
I am currently designing an ASME BPVC (U) pressure vessel, this vessel has an Cylidrical Acrylic (PMMA) viewport,(not classified as piping).
The design and fabrication of this window shall be according the PVHO-1 (section 2)
The PVHO-1 Introduction 1-1 states design,fabrication...
