process piping asme code for pressure piping b31

... a member of the ASME B31. 3 Process Piping Code Committee, and the ASME B31 Mechanical Design Technical Committee (1979-2002) He is an ASME Fellow THIS COURSE CAN BE CERTIFIED FOR 20.5 PDH CREDITS! ... PIPE STRESS ANALYSIS PER ASME B31. 3 PROCESS PIPING CODE SEMINAR ABOUT THE SPEAKER Dr Quy Truong received his B.S Degree in Civil Engineering ... stress analysis of piping systems in power plants and petrochemical refinery installations Dr Truong has conducted this seminar over 35 times for the South Texas Section of ASME to more than 1,650...

Ngày tải lên: 31/07/2014, 23:21

... to displacements of piping e,g thermal expansion, seismic anchor movements, and building settlement REQUIRMENTS OF ASME B31. 3 (PROCESS PIPING CODE) This code governs all piping within the property ... performing stress analysis according to piping codes FAILURE BY GERNRAL YIELDING: Failure is due to excessive plastic deformation Yielding at Sub Elevated temperature: Body undergoes plastic deformation ... Shear stress =τmax=S1-S2 / 2=Sy / The maximum principal stress theory forms the basis for piping systems governed by ASME B31. 3 Note: maximum or minimum normal stress is called principal stress...

Ngày tải lên: 31/07/2014, 23:21

Ngày tải lên: 12/03/2014, 17:55

... Engineers (ASME) Code for Pressure Piping, B31 ASME B31 includes the minimum design requirements for various pressure piping applications While this manual is not comprehensive in including code requirements, ... references, codes and standards An approach using the code requirements of ASME B31. 3 for maximum pressure and temperature loads is used herein for demonstration Piping components shall be designed for ... from code (ASME B31. 3 Appendix A) The internal pressure in piping normally produces stresses in the pipe wall because the pressure forces are offset by pipe wall tension The exception is due to pressure...

Ngày tải lên: 27/06/2014, 08:20

... Engineers (ASME) Code for Pressure Piping, B31 ASME B31 includes the minimum design requirements for various pressure piping applications While this manual is not comprehensive in including code requirements, ... references, codes and standards An approach using the code requirements of ASME B31. 3 for maximum pressure and temperature loads is used herein for demonstration Piping components shall be designed for ... from code (ASME B31. 3 Appendix A) The internal pressure in piping normally produces stresses in the pipe wall because the pressure forces are offset by pipe wall tension The exception is due to pressure...

Ngày tải lên: 27/06/2014, 17:20

... Engineers (ASME) Code for Pressure Piping, B31 ASME B31 includes the minimum design requirements for various pressure piping applications While this manual is not comprehensive in including code requirements, ... references, codes and standards An approach using the code requirements of ASME B31. 3 for maximum pressure and temperature loads is used herein for demonstration Piping components shall be designed for ... from code (ASME B31. 3 Appendix A) The internal pressure in piping normally produces stresses in the pipe wall because the pressure forces are offset by pipe wall tension The exception is due to pressure...

Ngày tải lên: 27/06/2014, 17:20

... industrial process and energy-related structures, equipment, piping, pipelines, and supports Ronald is a member of the ASME B31 Code for Pressure Piping Standard Committee, the B31. 1 Power Piping ... safe-economical piping system for the plant owner Course Outline History, Scope, and Definitions • Piping code history, code organization, code philosophy • Historical rationale for code rules • ... Committee, B31. 3 Process Piping Section Committee, and other ASME and national codes and standards committees Piping engineers and designers should attend who need a greater understanding of the Code...

Ngày tải lên: 31/07/2014, 23:21

... Engineers (ASME) Code for Pressure Piping, B31 ASME B31 includes the minimum design requirements for various pressure piping applications While this manual is not comprehensive in including code requirements, ... Predesign surveys are recommended for the design of liquid process piping for new treatment processes and are a necessity for renovation or expansion of existing processes A site visit provides ... Occasional Loads Piping codes provide design guidance and limits for design pressure excursions If a code does not have an over -pressure allowance, transient conditions are accounted for within the...

Ngày tải lên: 12/08/2014, 16:20

... The pressure relief device allows for the release of pressure in the piping system that exceeds a set maximum pressure The set pressure for the pressure relief device shall be 110% of the test pressure, ... from code (ASME B31. 3 Appendix A) The internal pressure in piping normally produces stresses in the pipe wall because the pressure forces are offset by pipe wall tension The exception is due to pressure ... possible for a Category D fluid During the test, the pressure in the piping system should be gradually increased to operating pressure The piping system is then inspected for leaks 17 18 ASME B31. 3,...

Ngày tải lên: 12/08/2014, 16:20

... specification for these fittings are found in various codes, standards, and manufacturer procedures and specifications, including: - ASME B31. 3 Chapter VII; - ASME B31. 1 Power Piping Code; - The Piping ... C-glass for extremely corrosive applications Most thermoset piping systems are manufactured using a filament winding process for adding reinforcement This process accurately orients and uniformly ... Source: ASME B31. 3, p 96, Reprinted by permission of ASME 7-2 EM 1110-1-4008 May 99 e Thermoset Piping Support Support for thermoset piping systems follow similar principles as thermoplastic piping...

Ngày tải lên: 12/08/2014, 16:20

... Reinforced Vinyl Esters 7-5 Reinforced Furans The vinyl ester generally used for chemical process piping systems is bisphenol-A fumarate due to good corrosion resistance1 Reinforced vinyl ester piping ... transported in double containment piping systems, the primary standard for the design of these systems is the ASME B31. 3, Chemical Plant and Petroleum Refinery Piping Code a Regulatory Basis Secondary ... effective with processes that produce constant temperature liquids; therefore, the primary piping is relatively constant e Piping Support Support design for double containment piping systems...

Ngày tải lên: 12/08/2014, 16:20

... 305.5 (80) for a 5E disc angle (typical for steel) = 114.6 (30) for a 15E disc angle (typical for iron) Lift check valves also operate automatically by line pressure They are installed with pressure ... and non-ductile Used for water and non-corrosive liquids Bronze ASTM B 61 and B 62 ASTM B 61 typically used for trim ASTM B 62 typically used for valve body Can be used for water and dilute acid ... Produces high stem friction Semi-Metallic Used for high pressures and temperatures, up to 480EC (900EF) Fiberglass Good for general use Used with process temperatures up to 288EC (550EF) Ferritic...

Ngày tải lên: 12/08/2014, 16:20

... Piping - Category D Service* Relief Set Limit Code Reference # 120% design pressure ASME B31. 3 - 322.6 Nonmetallic Piping - Category D Service = design pressure ASME B31. 3 - A322.6 Metallic Piping ... proper ASME B31 section Note that high pressure piping is not included a Pressure Relief Valves Pressure relief valves are automatic pressure relieving devices that protect piping systems and process ... Structures ASME B16.47 Large Diameter Steel Flanges ASME B31. 1 Power Piping e American Society of Mechanical Engineers ASME Boiler and Pressure Vessel Code Sections IV, V, VIII ASME B31. 3 Chemical...

Ngày tải lên: 12/08/2014, 16:20

... resistivity of a material is acceptable for use with an identified fluid For metals, an acceptable corrosion rate is less than 1.27 mm (50 mils) penetration per year For non-metals and other materials, ... Control Valve Catalog, PB-V-3, Marlborough, Massachusetts, 1998 Piping Design and Engineering, 5th Ed., ITT Grinnell Industrial Piping, Providence, Rhode Island, 1976 A-7 EM 1110-1-4008 May 99 ... that material may preclude its acceptability for a specific use A thorough evaluation considering all physical and mechanical properties of a material for its intended use is required b Temperature...

Ngày tải lên: 12/08/2014, 16:20

... is acceptable if the minimum wall thicknesses for both the 80 mm and 40 mm pipe sections meet ASME 31.3 code For ASTM A 106, Grade A pipe, ASME B31. 3 tables provide S = 110 MPa, E = 1.0, and ... elevation change, the piping pressure drop and the valve pressure loss Phead ' 23.9 kPa % 36.4 kPa % 11.4 kPa ' 71.7 kPa x 1.25 safety factor PRESSURE INTEGRITY The design pressure is equal to ... Therefore, use run A-J as worst case for the 80 mm pipe section; hL = 0.97 m The total pressure drop through line 80-INF-1500: hL = 0.97 m + 2.74 m = 3.71 m or 35.4 kPa This does not include the pressure...

Ngày tải lên: 12/08/2014, 16:20

... 7000, f = 1.0 From ASME B31. 1, Table A-1, Sc = Sh = 110 MPa Ref p 3-18 From ASME B31. 3, Table A-1, Sh = 110 MPa For both pipes, G SL # Sh ; therefore, the pipes are acceptable for sustained loads ... pipe has a thickness of mm; therefore, the 80 mm piping satisfies pressure integrity LOADS Step Pressure - See the pressure integrity calculations for the design pressure Step Weight - Load per ... design external corrosion allowance is mm Pressure integrity is acceptable if the minimum wall thickness meets ASME 31.3 code According to ASME B31. 3, for ASTM A 106, Grade A pipe, S = 110 MPa,...

Ngày tải lên: 12/08/2014, 16:20

... analysis, 3:1, 17-19 for seismic excitation, 3:19 for thermal expansion, 3:18 for weight, 3:17 for thermoplastic piping, 5:5-7 for thermoset pipe, 7:3-4 Surge control electrical, 12:4 pressure, 2:9 ... 10:9-10 Tolerances, 3:15-16 Supports and support spacing for double containment piping, 8:6 for elastomeric piping, 6:5 for metallic piping, 4:9-14 D-10 Toughness, 3:1 Turbulent flow, 3:8, 10 ... 3:29 Quality, 2:1 Rack piping, 2:10; 3:27 Reduced pressure backflow preventer, 11:7-8 Reduction of area, 3:1 Reinforcement, 7:1 Relief valves, 3:4-5, 16-17, 29; 11:5-6 Pressure, maximum allowable,...

Ngày tải lên: 12/08/2014, 16:20

... */ codeptr = (unsigned int code *)start; codeend = (unsigned int code *)end; /* Now perform the checksum calculation, looping */ /* until the end of the range is reached */ while (codeptr

Ngày tải lên: 20/01/2014, 02:20

... EFFECTIVE POLICIES FOR SMALL BUSINESS A GUIDE FOR THE POLICY REVIEW PROCESS AND STRATEGIC PLANS FOR MICRO, SMALL AND MEDIUM ENTERPRISE DEVELOPMENT About the OECD The Organisation for Economic Co-operation ... Investment, which serves as an open forum for policy dialogue among OECD members, non-members and other stakeholders worldwide This forum provides them with a platform for exchanging their expertise ... enhancement for social advance, UNIDO performs the following core functions: • As a global forum, UNIDO generates and disseminates knowledge relating to industrial matters and provides a platform for...

Ngày tải lên: 18/02/2014, 00:20

... available for use until annulled by the ASME Boiler and Pressure Vessel Standards Committee Code Cases will be routinely reviewed for possible incorporation into the body of the ASME Boiler and Pressure ... Pressure Relief System for High Pressure Vessels Instead of Pressure Relief Valves or Rupture Disks Power-Actuated Pressure- Relief System for High -Pressure ... Specimens for SA-508 Grade 4N Classes and Forgings Composite Reinforced Pressure Vessels Composite Reinforced Pressure Vessels for Gaseous...

Ngày tải lên: 12/03/2014, 16:25