ASTM E273 PDF

Buy ASTM E PRACTICE FOR ULTRASONIC EXAMINATION OF THE WELD ZONE OF WELDED PIPE AND TUBING from SAI. Status: Alert Withdrawn. Norwegian title: Standard Practice for Ultrasonic Testing of the Weld Zone of Welded Pipe and Tubing. English title: Standard Practice. Purchase your copy of ASTM E – 15 as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards available.

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This practice does not establish acceptance criteria for this procedure. A pulsed ultrasonic angle beam shall be propagated in the wall of the pipe or tube by either the surface contact or immersion method. The SI equivalents are in parentheses and may be approximate. If you need to be able to add standards to the monitoring service, you must register as a user with your own username and password.

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When contact or unfocused immersion search units are used, precautions should be exercised when examining pipes or tubes near the lower specified limits. When properly focused immersion search units are employed, this practice may also be applied to material of smaller diameter and thinner wall.

Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in atsm work. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM E273 – 15

Webprint Printed and bound. The configuration of the weld must be such that interfering signals are not generated by reflections from it. The SI equivalents are in parentheses and may be approximate. This abstract is a brief summary of the astk standard. Treatment of the inner surface and outer surface weld beads such as trimming “scarfing” or rolling is often required to remove protuberances that could result in spurious reflections. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

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Link to Active This link will always route to the current Active version e27 the standard. The benefits of a subscription: Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. This service is not available if you are a URL user where you do not log in with an email address. The configuration of the weld must be such that interfering signals atm not generated by reflections from it.

When properly focused immersion search units are employed, this practice may also be applied to material of smaller diameter and atm wall.

Standard Practice for Ultrasonic Testing of the Weld Zone of Welded Pipe and Tubing

This practice describes the general ultrasonic examination procedures for the detection of discontinuities in the weld and adjacent heat affected zones of welded pipe and tubing by scanning with relative motion between the search unit and pipe or tube.

Certain combinations of search unit size, frequency, thin-wall thicknesses, and small diameters could cause generation of unwanted sound waves that may produce erroneous examination results.

Certain combinations of search unit size, frequency, thin—wall thicknesses, and small diameters could cause generation of unwanted sound waves that may produce erroneous examination results. When contact or unfocused immersion search units are employed, this practice is intended for tubular products having specified outside diameters and wall thicknesses. Historical Version s – view previous versions of standard.

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ASTM E – 15 Standard Practice for Ultrasonic Testing of the Weld Zone of Welded Pipe and Tubing

It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. A web subscription provides an easy and secure access to standards, and you are guaranteed to always have the latest edition. The weld line shall then be examined from both sides to ensure detection asstm imperfections with a shape or orientation that produces a preferential direction of reflection.

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Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Note 1—When contact or unfocused immersion search units are used, precautions should be exercised when examining pipes or tubes near the lower specified limits.

ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

Link to Active This link will always route to asfm current Active version of the standard.

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Monitoring Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work. And when properly focused immersion search units are employed, this practice may also be applied to material of smaller diameter and thinner wall. Start Webshop Product catalog Product presentation.

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