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IS Number | |||
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IS 1239 : Part 1 : 2004 |
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Title :-Steel Tubes, Tubulars and Other Wrought Steel Fittings - Specification - Part 1 : Steel Tubes (Sixth Revision) | |||
Unit Price |
Status |
Amendment |
Reaffirmed |
Gr 4 |
Active |
1 |
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Page Size |
No. of Pages |
Tech. Committee |
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A4 |
8 |
MTD 19 |
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ICS 77.140.75 | |||
1 Scope
1.1 This standard (Part 1) covers the requirements for welded and seamless plain end or screwed and socketed steel tubes intended for use for water, non-hazardous gas, air and steam. This standard is applicable to tubes of size 6 mm nominal bore to 150 mm nominal bore.
1.2 Medium and heavy tubes only are recommended for carrying steam services. The maximum permissible pressure and temperatures for different sizes of tubes are given in Annex A for guidance only.
2 References
IS 228 Method for chemical analysis of steels
IS 513 : 1994 Cold-rolled low carbon steel sheets and strips
IS 554 : 1999 Pipe threads where pressure-tight joints are made on the threads - Dimensions, tolerances and designation
IS 1239 : Part 2 : 1992 Mild steel tubes, tubulars and other wrought steel fittings: Part 2 Mild steel socket, tubulars and other wrought steel pipe fittings
IS 1387 : 1993 General requirements for the supply of metallurgical materials
IS 1608 : 1995 Mechanical testing of metals - Tensile testing
IS 2328 : 1983 Method for flattening test on metallic tubes
IS 2329 : 1985 Method for bend test on metallic tubes (in full section)
IS 4711 : 1974 Methods for sampling of steel pipes, tubes and fittings
IS 4736 : 1986 Hot dip zinc coatings on mild steel tubes
IS 4740 : 1979 Code of practice for packaging of steel tubes
IS 8999 : 1979 Gauging practice for pipe threads where pressure tight joints are required on the threads
IS 10748 : 1995 Hot rolled steel strip for welded tubes and pipes
IS 12278 : 1988 Method for ring tensile test on metallic tubes