GB/T 15830-1995 Ultrasonic testing method for butt welds of steel pipes and classification of test results
time:
2024-08-08 14:36:31
- GB/T 15830-1995
- Abolished
Standard ID:
GB/T 15830-1995
Standard Name:
Ultrasonic testing method for butt welds of steel pipes and classification of test results
Chinese Name:
钢制管道对接环焊缝超声波探伤方法和检验结果的分级
Standard category:
National Standard (GB)
-
Date of Release:
1995-01-02 -
Date of Implementation:
1996-08-01 -
Date of Expiration:
2009-02-01
Standard ICS number:
Mechanical manufacturing>>Welding, brazing and low-temperature welding>>25.160.40 Welded jointsChina Standard Classification Number:
Machinery>>General Machinery>>J04 Basic Standards and General Methods
alternative situation:
Replaced by GB/T 15830-2008Procurement status:
,
Release date:
1995-12-14Review date:
2004-10-14Drafting Organization:
Power Construction Research Institute of the Ministry of Electric Power IndustryFocal point Organization:
National Technical Committee for Nondestructive Testing StandardizationPublishing Department:
State Bureau of Technical SupervisionCompetent Authority:
National Standardization Administration
Description (Translated English) / downloadSkip to download
Summary:
This standard specifies the general methods for inspecting weld joint defects, determining defect locations, sizes, equivalents, and defect evaluation, as well as the classification methods for test results. This standard applies to ultrasonic flaw detection and classification of test results for butt girth welds of steel pressure pipes with a wall thickness of 15 to 120 mm and a nominal diameter of ≥ 159 mm during the manufacture, installation, and maintenance of equipment. This standard does not apply to ultrasonic flaw detection of butt welds of cast steel and austenitic stainless steel. GB/T 15830-1995 Ultrasonic flaw detection methods and classification of test results for butt girth welds of steel pipes GB/T15830-1995 Standard download decompression password: www.bzxz.net
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