SY/T 6508-2000
Nondestructive testing method for OCTG Liquid penetrant flaw detection for nonferrous magnetic thread (English Version)

Standard No.

SY/T 6508-2000

Language

Chinese, Available in English version

Release Date

2000

Published By

Professional Standard - Petroleum

Status

Be replaced 2016-06

Replace By

SY/T 6858.6-2016

Latest

SY/T 6858.6-2016

Scope

This standard specifies the operator requirements, flaw detection methods, flaw detection agents and device flaw detection sensitivity and calibration, flaw detection procedures, etc. for non-ferromagnetic oil well pipe thread penetrant testing. This standard is suitable for penetrant inspection of non-ferromagnetic oil well pipe threads to detect surface opening defects such as fatigue cracks in the thread parts.

SY/T 6508-2000 history

• 2016 SY/T 6858.6-2016 Non-destructive testing methods for oil well pipes Part 6: Penetrant testing of non-ferromagnetic threads
• 2000 SY/T 6508-2000 Nondestructive testing method for OCTG Liquid penetrant flaw detection for nonferrous magnetic thread

SY/T 6508-2000 Nondestructive testing method for OCTG Liquid penetrant flaw detection for nonferrous magnetic thread was changed to SY/T 6858.6-2016 Non-destructive testing methods for oil well pipes Part 6: Penetrant testing of non-ferromagnetic threads.