Radiographic Testing (RT) Services in Vizag 2026 — ASNT Level III Led

Why Visakhapatnam generates RT demand

Visakhapatnam combines four inspection-heavy industries in one harbour city: HPCL's Visakh refinery mid-expansion, the Rashtriya Ispat steel plant, India's eastern naval dockyard plus Hindustan Shipyard, and a major port — refinery turnarounds, mill maintenance and survey-driven marine work all drawing on the same technician pool.

Refinery turnarounds pull radiography for weld acceptance on piping tie-ins and vessel repairs, where a permanent image is required before insulation and fireproofing close the work.

Heavy fabrication attached to steelworks — ladles, furnace shells, structural rebuilds — draws radiography for coded welds.

Shipyard new-building and major steel renewal use radiography on butt welds in primary hull structure, to class society acceptance.

High-energy piping welds in power stations are radiographed at construction and selectively in service, with records retained against creep-life assessment.

What typically gets examined

In practice that means RT work across refinery columns, heaters and exchangers, blast furnace and rolling mill equipment, ship hulls and naval steel in the yards, port cranes, and captive power plant — with scope set by the damage mechanisms each asset actually runs, not by a standard menu.

Certification and acceptance in Visakhapatnam

IBR and PESO cover statutory plant, classification societies and naval standards govern the shipyard side, and HPCL and RINL run their own inspection-agency approvals; ISNT (NCB) certification is the domestic baseline with ASNT specified on refinery contract work.

Examinations themselves are performed to ASME Section V Article 2 and ISO 17636, with acceptance from the referencing construction code and API 1104 on pipeline girth welds. The evidence chain — technician certification current on the day, instrument and reference block calibration, and the procedure revision in force — travels with every report, because that bundle is what an audit actually checks.

Working with Atlantis in Visakhapatnam

Atlantis delivers radiographic testing through inspection teams mobilised to site, working under Atlantis procedures with ASNT Level III oversight — we are straightforward that this is a mobilised model rather than a walk-in local office, because for planned inspection work that is usually the better arrangement anyway: the crew, procedures and equipment arrive matched to your scope. Read the RT service overview, see how results are recorded and retrieved, or tell us about the Visakhapatnam scope and we will respond with an honest view on mobilisation.

For the full scope — film and digital radiography with the source logistics, exclusion zones and permanent image records a contract requires — see radiographic testing, the national service page this Vizag work is delivered under.