T/CSTM 00128-2019 Active Group standards

T/CSTM 00128-2019 The full-scale rotational fatigue testing method for drill string

Publish Date: 2019-05-06 Implement Date: 2019-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CSTM 00128-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Logo, packaging, transportation, storage

ICS Name: Exploration and drilling equipment

Publish Date: 2019-05-06

Implement Date: 2019-06-01

Scope

Main technical content: This standard specifies the principles, sample requirements, equipment requirements, test procedures, and reporting requirements for the rotating fatigue test of full-scale drill rods under bending moment conditions. This standard is applicable to the determination of the fatigue life of full-scale drill rods when they are subjected to bending moments in a rotating state.