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SY/T 6719-2008Practice for fitness-for-service assessment of drill pipe containing defects (English PDF)

含缺陷钻杆适用性评价方法

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Issued by

National Development and Reform Commission

Level / Type

National · Recommended

Issue date

June 16, 2008

Implementation date

December 1, 2008

Scope

SY/T 6719-2008 is the English-translated version of 含缺陷钻杆适用性评价方法.

SY/T 6719-2008 — This standard specifies requirements for containing defects (including Crack) drill applicability evaluation.

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Document preview — SY/T 6719-2008

National Standard of the People's Republic of China

ICS: 77.140.75; 75.180.10
Classification: H 48;E92

Issued by: National Development and Reform Commission

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies requirements for containing defects (including Crack) drill applicability evaluation. This standard applies to oil and gas exploration and development drilling with drill pipe suitability evaluation, including in-service safety evaluation of drill pipe containing defects, fatigue life prediction, detection cycles determine treatment measures.

Document data

International classification (ICS): 77.140.75; 75.180.10.

Chinese classification (CCS): H48;E92.

Estimated length of the Chinese original: 35,317 words.

Standards quoted by this document

SY/T 5824; SY/T 5987; ASME B31G; CEGB R/H/R6

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 23 pages — is available in the English PDF.

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