SY/T 6897-2018
Test evaluation method for shackles on drill tool threads (English Version)

Standard No.

SY/T 6897-2018

Language

Chinese, Available in English version

Release Date

2018

Published By

国家能源局

Latest

SY/T 6897-2018

Replace

SY/T 6897-2012

SY/T 6897-2018 history

• 2018 SY/T 6897-2018 Test evaluation method for shackles on drill tool threads
• 2012 SY/T 6897-2012 Make-up and break-out test procedure of drilling tools