GB/T 43925-2024
ActiveTest method for full-scale tensile stress corrosion testing of casing and tubing
套管和油管全尺寸拉伸应力腐蚀试验方法
Application Summary AI generated
This standard specifies the test method for evaluating the susceptibility of casing and tubing to stress corrosion cracking under full-scale tensile loading in corrosive environments. It is applied in the petroleum and natural gas industry for qualifying tubular goods used in sour service wells containing hydrogen sulfide, ensuring material integrity during drilling and production operations. The method is critical for material selection and quality control in oilfield equipment procurement and downhole safety assessments.
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