There is a vertical pressure vessel with 4.5 bar operating pressure.Orientation of Man-hole over this pressure vessel is incorrect.Purchaser wants to change the location of the man-hole due to its impassable entrance.which one of the following ways for closing the hole of the man-hole is...
Hello,
I want to know the mechanical properties of P 355-N written in EN 10217-1.
Unfortunately,I haven't access to this standard here, if someone has this standard,it would be highly apprecited to let me know the mechanical properties or sending me the pdf format of EN 10217-1
Thanks in...
Hello,
In section 5 of PD 5500:2000 for localized porosity ,it was mentioned in permitted maximum column: 2% by Area for e<50mm.
Area was defined as below:
"Area to be considered should be the length of the weld affected by porosity,but not less than 50mm,multiplied by the maximum width of the...
Hello,
I am looking for complete Procedure of measuring Plumbness & Roundness setforth in API 620 with details preferably with photos.
Thanks in advance,
Pardiss