2006-09-26 21:28:58 · 3 answers · asked by turkialzamil 1 in Science & Mathematics ➔ Engineering
These tests, done by a certified technician and read by a qualified inspector will give you information about the thickness of the material and the quality of the welds. If this is a coded vessel, it will still need to be pressure tested, typically with water.
2006-09-27 02:41:00 · answer #1 · answered by Jeffrey S 6 · 1⤊ 0⤋
The types of tests indicated by you, are carried out for establishing crack defects, pin holes, etc. in the pressure vessel. These are generally carried out by the respective specialist with the corresponding tools and instruments. The tests are generally carried out at the location of manufacture of the vessel depending on the size of the same. The type of test is selected based on the application nature of the vessel or on the advice of the consultant or user. Special care is taken if Radiography test is carried out.
The above is a general answer to give you a view of the same. If detailed technical answer is required then we need to get the detail from the technical expert of each test.
Hope this is OK with you!!!!
2006-09-26 22:37:08 · answer #2 · answered by Manindomb 2 · 1⤊ 0⤋
see if your end customer has any requirements for NDT houses for your use ie, are they on the QML list for the company, are they NADCAP accreditted if required. good luck
2006-09-27 15:10:00 · answer #3 · answered by Stacy B 4 · 0⤊ 0⤋