T/GDASE 0047-2024 Active Group standards

T/GDASE 0047-2024 The test method for intergranular corrosion of double-metal composite pipes used in subsea pipelines

Publish Date: 2024-09-23 Implement Date: 2024-09-23 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/GDASE 0047-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: The corrosion of metals

Publish Date: 2024-09-23

Implement Date: 2024-09-23

Scope

Scope: This document is applicable to mechanical double-metal composite pipes with a carbon steel base pipe, an inner lining of 316L, and a weld overlay layer of Inconel 625 alloy at the pipe ends; Main technical content: This document specifies the test instruments and equipment, sample preparation, test process and requirements, and test reports for intergranular corrosion tests of double-metal composite pipes used in submarine pipelines.

Development Information

Related Standards

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