Testex ndt india supplies has introduced inspection service. This inspection service is applied for condenser and heat exchanger tubing using high speed automated eddy current. This latest service, ultray nd-382 system, comes from the leaders in rfet [remote field electromagnetic technique] for ferro magnetic material testing. With the ability to inspect up to 8 [30 ft/10 m long] condenser or heat exchanger tubes per minute, this is clearly the fastest turn-key inspection in the world. Various advantageous features advantages of the service are: inspection of up to 8 tubes per minute [30 ft/10 m long]; over 30 years of actual field testing experience; id/od defects are immediately distinguishable; uniform wall reduction easily detected; sizes and shapes of defects determined instantly; can detect as small as a 0.5 mm diameter thru hole; unwanted signals such as support plates can be suppressed; possible to inspect over 2,200 tubes [30 ft/10 m long] in a 12 hour shift using a single instrument; analysis of each tube is made on the spot; preliminary report issued shortly after data acquisition; and final report including detailed interpretation submitted within two to four weeks after inspection. Some technical specifications of this system include: with the ability to inspect up to 8 [30 ft/10 m long] condenser or heat exchanger tubes per minute, this is clearly the fastest turn-key inspection in the world.
