GB/T 43925-2024 Active National standards

GB/T 43925-2024 Test method for full-scale tensile stress corrosion testing of casing and tubing

GB/T 43925-2024 Test method for full-scale tensile stress corrosion testing of casing and tubing

Publish Date: 2024-04-25 Implement Date: 2024-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 43925-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Oil drilling and extraction equipment and instruments

ICS Name: Exploration and drilling equipment

Publish Date: 2024-04-25

Implement Date: 2024-08-01

Pages: 20 pages

Scope

This document describes the principles, test conditions, test equipment, samples, test procedures, sample evaluation, and test reports for full-scale tensile stress corrosion testing of casings and tubing. This document is applicable to the evaluation of the corrosion resistance of full-scale casings and tubing when they are exposed to corrosive media internally and subjected to axial tensile stress, as well as to the evaluation of the joint sealing performance of casings and tubing with coupling fittings.

Development Information

Word Count: 21 Thousand words Pages: 20 pages

Referenced Standards

GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 11344-1989 Measuring thickness by ultrasonic pulse-echo contact method GB/T 11344-2008 Non-destructive testing—Practice for measuring thickness by ultrasonic pulse-echo contact method GB/T 11344-2021 Non-destructive testing—Ultrasonic thickness measurement GB/T 18590-2001 Corrosion of metals and alloys—Evaluation of pitting corrosion GB/T 19830-2005 Petroleum and natural gas industries—Steel pipes for use as casing or tubing for wells GB/T 19830-2011 Petroleum and natural gas industries—Steel pipes for use as casing or tubing for wells GB/T 19830-2017 Petroleum and natural gas industries—Steel pipes for use as casing or tubing for wells GB/T 19830-2023 Petroleum and natural gas industries—Steel pipes for use as casing or tubing for wells NB/T 47013.4-2015 "Non-destructive testing of pressure equipment - Part 4: Magnetic particle testing" NB/T 47013.5-2015 Non-destructive testing of pressure equipment - Part 5: Penetrant testing GB/T 18590-2025 Corrosion of metals and alloys—Guidelines for the evaluation of pitting corrosion

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GB/T 9253.8-1995 Drill pipe threads

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GB/T 16750.1-1997 Replaced

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Publish Date: 1997-03-04

GB/T 16750.2-1997 Replaced

GB/T 16750.2-1997 Electrical submersible pump—Technical specifications

Publish Date: 1997-03-04

GB/T 16750.3-1997 Replaced

GB/T 16750.3-1997 The test method for electrical submersible pump units

Publish Date: 1997-03-04

GB/T 17386-1998 Replaced

GB/T 17386-1998 Recommended practice for sizing and selection of electric submersible pump installations

Publish Date: 1998-05-18