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 Status: Alert Withdrawn.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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ASTM E273:10

A pulsed ultrasonic angle beam shall be propagated in the wall of the pipe or tube by either the surface contact or immersion method. 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. The moment new editions of the standards you monitor are released, qstm are made, or appendixes are published, you will be alerted by email.

Link to Active This link will always route to the current Active version s273 the standard. The SI equivalents are in parentheses and may be approximate. When properly focused immersion search units are employed, this practice may also be applied to material of smaller diameter and thinner wall.

The weld line shall then be examined from both sides to ensure detection of imperfections with a shape or orientation that produces a preferential direction of reflection. This ensures that you are always up-to-date and saves you both time and money. The configuration of the weld must be such that interfering signals are not generated by reflections from it.

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

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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. And when properly focused immersion search units are employed, this practice may also be applied to material of smaller diameter and thinner wall. When contact or unfocused immersion asrm units are employed, this practice f273 intended for tubular products having specified outside diameters and wall thicknesses. 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.

You need to log in before adding standards to the monitoring service. 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. Webprint Printed and bound.

The benefits of a subscription: 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. It is informational only atsm not an official part of the standard; the full text of the standard itself must be referred to for its use and application. Active view current version of standard. When contact or unfocused immersion search units are used, precautions should be exercised when examining pipes or tubes near the lower specified limits.

Treatment of the inner surface and outer surface weld beads such as trimming “scarfing” or rolling is often required ast, remove protuberances that could result in spurious reflections. The configuration of the weld must be such that interfering signals are not generated by reflections from it. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. 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 astj motion between the search unit and pipe or tube.

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This service is not available if you are a URL user where you do not log in with an email address. Monitoring Standards monitoring is asttm free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work. Certain combinations of search unit size, frequency, thin-wall thicknesses, and small asym could cause generation of unwanted sound waves that may produce erroneous examination results.

ASTM E273 – 15

Historical Version s – view previous versions of standard. Link to Active This link will always route to the aetm Active version of the standard.

The SI equivalents are in parentheses and may be approximate. When properly focused immersion search units are employed, this practice may also be applied to material of smaller diameter and thinner wall.

This abstract is a brief summary of the referenced standard. Start Webshop Product catalog Product presentation. This practice does not establish acceptance r273 for this procedure.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.