Radiography Testing RT ：
a. Purpose: Detecting the interior discontinuities of wide variety materials
b. Radiography generation:
c.Application:
Weld joints of piping and structure.
All parts of various metals.
Profile of Radiographic Testing ：
a. Purpose:
Detecting the profile and thickness of the internal and external corrosion under insulation (CUI) of piping.
b. Application:
Apply RTP technique for CUI or bare piping on refinery, petrochemical, power plant, iron and steel, Marine and cement industry.
