ASME B16.49 , استاندارد خم های جوشی

ASME B16.49 : Factory-Made, Wrought Steel, Buttwelding Induction Bends for Transportation and Distribution Systems

دانلود استاندارد ASME B16.49 ویرایش آخر به همراه ویرایشهای قدیمی

فهرست استاندارد:

1 Scope and Definitions
2 Pressure Ratings
3 Size
4 Marking
5 Material
6 Material for Bends Containing Welds
7 Chemical Composition
8 Material Properties
9 Heat Treatment . .
10 Qualification Bend .
11 Test Requirements
12 Dimensional Requirements .
13 Inspection of Production Bends .
14 Certification
SR15 Supplementary Requirements
Mandatory Appendix
I References
Nonmandatory Appendices
A Quality System Program
B Induction Bend Data Sheet
Figures
1 Bend Dimensional Term
2 Test Specimen Locations and Orientations — Longitudinal Seam
3 Test Specimen Locations and Orientations — Helical Seam
4 Measurement of Bend Angle and Out-of-Squareness .
Tables