Eddy Current Testing Services in Boston
Professional Eddy Current Testing (ET) inspection services in Boston. ASNT Level II & III certified inspectors specializing in heat exchanger tube inspection, surface crack detection and conductivity testing for oil & gas, aerospace, power generation, and manufacturing industries.
Why Choose Atlantis NDT for ET in Boston?
Atlantis NDT provides certified Eddy Current Testing inspectors in Boston with expertise in API 510/570/653 compliance, ASME Section V procedures, and AWS D1.1 weld inspection. Contact us for a free quote.
Why Boston generates ET demand
New England's inspection work runs through Boston — gas and nuclear generation support, aerospace and defence suppliers along the 128 corridor, marine work across the harbour and shipyards, and the LNG import terminal at Everett.
Condenser and feedwater heater tubing is eddy current's core power-generation work — full-bundle screening each major outage with plugging decisions made tube by tube.
Eddy current is aviation's surface method of choice — fastener hole inspection with rotating probes, surface cracks at radii, and conductivity sorting after fire or heat damage.
Material verification and sorting — mixed stock, heat-treat condition checks — bring eddy current into fabrication QA alongside dedicated weld techniques.
Marine diesel engine components, turbocharger parts and shaft tapers are examined with eddy current during overhaul, where a missed crack ends up as a tow.
What typically gets examined
In practice that means ET work across power plant pressure parts, aerospace and defence components, harbour and terminal infrastructure, and LNG import equipment — with scope set by the damage mechanisms each asset actually runs, not by a standard menu.
Certification and acceptance in Boston
Massachusetts statutory equipment follows NBIC with state boiler enforcement; defence and aerospace suppliers carry NAS 410 personnel requirements and ITAR-controlled documentation, which shapes who can even see the work.
Examinations themselves are performed to ASME Section V Article 8 and its tubing appendices, ISO 15548, and ASTM E243 for tube examination. 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 Boston
Atlantis delivers eddy current 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 ET service overview, see how results are recorded and retrieved, or tell us about the Boston scope and we will respond with an honest view on mobilisation.
Eddy current testing in Boston: what the work actually is
Greater Boston pairs an old industrial and maritime base with a modern one: shipyards and port infrastructure on the harbour, power generation around the region, a dense biotech and pharmaceutical process-plant cluster, and aerospace and defence manufacturing along the 128 corridor.
ET serves the aerospace suppliers first — surface crack detection on engine and airframe components — with condenser and exchanger tube inspection across the regional generating and process plant.
What governs acceptance here
Marine work answers to classification societies and, at the naval facilities, to military technical requirements; process plant runs ASME with state jurisdictional oversight; aerospace suppliers run NAS 410 or EN 4179 with OEM approval per method. An examination that is technically sound but performed outside the governing regime is not an examination anyone will accept — which is why the code family matters as much as the technique in Boston.
How Atlantis delivers ET in Boston
Teams are mobilised to your site under Atlantis procedures with ASNT Level III oversight — we do not claim a depot or laboratory in Boston, and say so plainly. What you receive is the examination performed to a qualified procedure, findings evaluated against the acceptance criteria your contract names, and records structured to survive a client audit years later. Scope a ET examination · Eddy current testing services · ET training and certification.
For the full scope — bobbin, array and rotating-probe tube inspection plus surface examination on non-ferrous and coated components — see eddy current testing, the national service page this Boston work is delivered under.
ECT inspection services in the Boston area: matching the tube technique to the material
ECT inspection services around Boston are mostly tube work: condensers, chillers, feedwater heaters and process exchangers. The first decision is the tube material, because bobbin eddy current suits copper alloys, stainless and titanium, while carbon-steel tubes need remote field, near-field or ultrasonic IRIS techniques. Atlantis scopes each Massachusetts job around that choice, then mobilises a crew from Houston.
The material-to-technique match Atlantis applies when scoping a bundle:
- Copper alloy, cupronickel, stainless and titanium tubes: bobbin eddy current to ASME Section V Article 8, with ASTM E690 covering in-situ examination of non-magnetic exchanger tubes.
- Carbon-steel and other ferromagnetic tubes: remote field testing to ASTM E2096, or near-field testing on finned air-cooler tubes, with IRIS tube inspection to size wall loss the screening finds.
- Tubesheet faces, rolled joints and U-bends: array or rotating probes where bobbin coverage is weak or crack orientation is a concern.
Fitting tube work into Massachusetts inspection windows. Under 522 CMR 4.05, steam heating boilers built with manholes and handholes get an internal inspection every year and hot-water boilers with them every three years, on top of the annual external. Power boilers under 522 CMR 2.06 are opened annually as well. The owner must cool, drain, clean and open the boiler, and an inspector may refuse a unit that is not ready. Plant engineers in hospitals, campuses and process plants often schedule chiller, condenser and exchanger tube testing into the same shutdown, which means the ECT crew is booked against a date the jurisdiction has effectively already set.
Standards and probes. Each tube size needs its own calibration standard, made from the same material, diameter and wall as the bundle, with machined holes and grooves that set phase and amplitude for the depth calls. Fill factor matters as much: a bobbin probe sized close to the tube bore gives clean signals, while one undersized to pass dents or deposits trades away sensitivity. Tube cleaning before testing is therefore part of the scope rather than an optional extra, and who does it is settled when the job is quoted.
What the owner receives. A tubesheet map, an indication list sorted by depth band and location, and the calibration standard record for each probe and frequency set. Plugging and sleeving decisions stay with the owner's engineer; the report gives them the data in a form they can act on. Raw data is supplied in the instrument's native format so the next campaign can compare like with like, and results can be delivered through Atlantis NDT reporting if the plant has no system of its own.
Surface eddy current on aerospace and defence components is a separate service with its own rules: OEM process specifications, conductivity work and NAS 410 personnel requirements, where Atlantis covers Level 3 duties only through an associate.
The national eddy current testing service lists the probe types available, and shutdown inspection describes how crews are staged into an outage. Technicians looking to learn the method can use eddy current testing training and the eddy current simulator. For a Boston-area tube campaign, send the tube schedule and material.
Need eddy current testing (ET) done, or learned?
Atlantis provides eddy current testing (ET) as an inspection service, trains technicians in it, and lets teams practise it on the Practical NDT simulator.
Speak to an ASNT NDT Level III
Discuss your inspection requirements with Atlantis NDT. Include the asset, method, location and documents you need reviewed.