Ultrasonic Flaw Detection (UFD), Dye Penetration Testing (DPT), Phased Array Ultrasonic Testing / Time of Flight Diffraction (PAUT/TOFD) of weld joints and thickness measurement/mapping at identified locations of XU towers, vessels, heat exchangers and process lines at HWPK site during MTA-2022.
Eddy current testing of tubes of shell and tube type Heat Exchanger at HWPK site during MTA-2022.
Maintenance and Testing of large size DD valves covering sizes ranging from 12" NB - 36" NB at HWPK during MT-2022.
Removal, cleaning, inspection and replacement of damaged tower sieve trays/internals of exchange unit towers at HWP(Kota) site.
Maintenance and Testing of Gate, Globe, Check and Butterfly Valves at HWPK site during MTA-2022.
Removal, shifting, re-installation of valves and maintenance of flange joints at HWPK during MTA-2022
Rectification of Steam Leakages by Online Sealing Techniques at HWPK-RAPS site,
Last Updated: 07-09-2026