Asme Design
Participant’s Guide
CONTACT I NFORMATION
ASME Headquarters
1-800-THE -ASME
ASME Professional Development 1-800-THE -ASME
Eastern Regional Office
8996 Burke Lake Road – Suite L102 Burke, VA 22015-1607 703-978-5000 800-221-5536 703-978-1157 (FAX)
Southern Regional Office
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Midwest Regional Office
1117 S. Milwaukee Avenue Building B, Suite 13 Libertyville, IL 60048-5258 847-680-5493 800-628-6437 847-680-6012 (FAX)
Western Regional Office
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Northeast Regional Office
326 Clock Tower Commons Route 22 Brewster, NY 10509-9241 845-279-6200800-628-5981 845-279-7765 (FAX)
You can also find information on these courses and all of ASME, including ASME Professional Development, the Vice President of Professional Development, and other contacts at the ASME Web site…… http://www.asme.org
International Regional Office
1-800-THE-ASME
2
Overview of Pressure Vessel Design
By: Vincent A. Carucci Carmagen Engineering, Inc.
Copyright ©1999 by
All Rights Reserved
3
TABLE OF CONTENTS
PART 1: PARTICIPANT NOTES .....................................................................................5
PART 2:
BACKGROUND MATERIAL ..............................................................................64
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Part 1: Workbook
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OVERVIEW OF PRESSURE VESSEL DESIGN
By: Vincent A. Carucci CarmagenEngineering, Inc .
1
Notes:
Course Overview
• General • Materials of Construction • Design • Other Design Considerations • Fabrication • Inspection and Testing
2
Notes:
6
Pressure Vessels
• Containers for fluids under pressure • Used in variety of industries – Petroleum refining – Chemical – Power – Pulp and paper – Food
3
Notes:
Horizontal Drum on Saddle Supports
Nozzle AShell Head Head
Saddle Support (Sliding)
SaddleSupport (Fixed)
A
Section A-A
Figure 2.1
4
Notes:
7
Vertical Drum on Leg Supports
Head Shell Nozzle
Head
Support Leg
5
Figure 2.2
Notes:
Tall Vertical Tower
Nozzle Head Trays Shell Nozzle
Cone
Nozzle Shell
Nozzle
Head Skirt Support
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Figure 2.3
Notes:
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Vertical Reactor
InletNozzle Head Upper Catalyst Bed
Shell
Catalyst Bed Support Grid
Lower Catalyst Bed Outlet Collector Head Outlet Nozzle Support Skirt
7
Figure 2.4
Notes:
Spherical Pressurized Storage Vessel
Shell
Support Leg
Cross Bracing
Figure 2.5
8
Notes:
9
Vertical Vessel on Lug Supports
9
Figure 2.6
Notes:
Scope of ASME Code Section VIII
• Section VIII usedworldwide • Objective: Minimum requirements for safe construction and operation • Division 1, 2, and 3
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Notes:
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Section VIII Division 1
• 15 psig < P ≤ 3000 psig • Applies through first connection to pipe • Other exclusions
– Internals (except for attachment weld to vessel) – Fired process heaters – Pressure containers integral with machinery – Piping systems
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Notes:Section VIII, Division 2, Alternative Rules
• Scope identical to Division 1 but requirements differ
– Allowable stress – Stress calculations – Design – Quality control – Fabrication and inspection
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• Choice between Divisions 1 and 2 based on economics
Notes:
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Division 3, Alternative Rules High Pressure Vessels
• Applications over 10,000 psi • Pressure from external source,process reaction, application of heat, combination of these • Does not establish maximum pressure limits of Division 1 or 2 or minimum limits for Division 3.
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Notes:
• Subsection A • Subsection B
Structure of Section VIII, Division 1
– Part UG applies to all vessels – Requirements based on fabrication method – Parts UW, UF, UB
• Subsection C
– Requirements based on material class...
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