AS 1074-1989

$63.00

Steel tubes and tubulars for ordinary service

Specifies requirements for threaded steel tubes and tubulars and plain-end steel tubes, suitable for screwing as specified in AS 1722.1 with DN 8 to DN 150 inclusive (nominal size) and three wall thickness designated Light, Medium and Heavy.

Table of contents
Header
About this publication
PREFACE
1 SCOPE AND GENERAL
1.1 SCOPE
1.2 REFERENCED DOCUMENTS
1.3 DEFINITIONS
1.4 DESIGNATION
2 TUBES
2.1 PROCESS OF MANUFACTURE
2.2 MATERIAL
2.3 DIMENSIONS OF TUBES
2.4 PERMISSIBLE VARIATION IN THICKNESS, DIAMETER, AND MASS
2.5 SCREW THREADS
2.6 LENGTHS
2.6.1 Standard lengths
2.6.2 Exact lengths
2.7 GALVANIZING
2.8 LEAK TIGHTNESS TEST
2.9 DUCTILITY OF FINISHED TUBES
2.9.1 Tubes of DN 50 and smaller
2.9.2 Tubes larger than DN 50
2.10 WORKMANSHIP
2.11 MARKING
2.12 PROTECTION
3 SOCKETS
3.1 PROCESS OF MANUFACTURE
3.2 MATERIAL
3.3 DIMENSIONS
3.4 SCREW THREADS
3.5 GALVANIZING
4 TUBULARS
4.1 GENERAL
4.2 THREADS
4.3 GALVANIZING
4.4 PIECES
4.5 NIPPLES
4.6 LONGSCREWS
4.7 SOCKETS AND BACKNUTS
4.8 BENDS AND SPRINGS
4.9 RETURN BENDS
APPENDIX A
APPENDIX B
B1 SCOPE
B2 APPARATUS
B3 REFERENCE STANDARDS
B4 PROCEDURE
APPENDIX C
C1 SCOPE
C2 APPARATUS
C3 REFERENCE STANDARDS
C4 PROCEDURE

Cited references in this standard
Content history

[Superseded]

BS 138:1985

DR 88046

AS 1074-1989 REC:2018

Please select a variation to view its description.

Published

10/04/1989

Pages

12

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AS 1074-1989
$63.00