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eLibrary >
ASME Boiler & Pressure Vessel Code (BPVC), Section VIII-Rules for Construction of Pressure Vessels Division 3-Alternative Rules for Construction of High Pressure Vessels >
ASME Boiler & Pressure Vessel Code (BPVC), Section VIII-Rules for Construction of Pressure Vessels Division 3-Alternative Rules for Construction of High Pressure Vessels, 2017
- Table of Contents
- List of Sections [Go to Page]
- INTERPRETATIONS
- CODE CASES
- Foreword
- Statement of Policy on the Use of the Certification Mark and Code Authorization in Advertising
- Statement of Policy on the Use of ASME Marking to Identify Manufactured Items
- Submittal of Technical Inquiries to the Boiler and Pressure Vessel Standards Committees [Go to Page]
- 1 Introduction
- 2 Inquiry Format
- 3 Code Revisions or Additions
- 4 Code Cases
- 5 Code Interpretations
- 6 Submittals
- Personnel
- Summary of Changes
- List of Changes in Record Number Order
- Cross-Referencing and Stylistic Changes in the Boiler and Pressure Vessel Code [Go to Page]
- Subparagraph Breakdowns/Nested Lists Hierarchy
- Footnotes
- Submittal of Technical Inquiries to the Boiler and Pressure Vessel Standards Committees
- Cross-References
- Part KG General Requirements [Go to Page]
- Article KG-1 Scope and Jurisdiction [Go to Page]
- KG-100 Scope [Go to Page]
- KG-101 Intent
- KG-102 Description
- KG-103 Laws or Regulations
- KG-104 Location
- KG-105 Direct Fired
- KG-110 Geometric Scope of This Division [Go to Page]
- KG-111 External Piping and Jackets
- KG-112 Internal Pressure Piping
- KG-113 Nonpressure Parts
- KG-114 Covers and Closures
- KG-115 Instrument Connections
- KG-116 Overpressure Protection
- KG-117 Combination Units
- KG-120 Classifications Outside the Scope of This Division [Go to Page]
- KG-121 Stamping of Vessels outside the Scope of this Division
- KG-130 Assembly and Testing of Vessels at Field or Intermediate Sites
- KG-140 Standards Referenced by This Division [Go to Page]
- KG-141 Sections of the ASME Code
- KG-142 Standard Parts
- KG-150 Units of Measurement
- KG-160 Tolerances
- Article KG-2 Organization of This Division [Go to Page]
- KG-200 Organization [Go to Page]
- KG-210 Parts of this Division
- KG-220 Appendices
- KG-230 Articles and Paragraphs
- KG-240 References
- KG-250 Terms and Definitions
- Article KG-3 Responsibilities and Duties [Go to Page]
- KG-300 General
- KG-310 User’s Responsibility [Go to Page]
- KG-311 User’s Design Specification
- KG-320 Manufacturer’s Responsibility [Go to Page]
- KG-321 Structural and Pressure-Retaining Integrity
- KG-322 Code Compliance
- KG-323 Manufacturer’s Design Report
- KG-324 Certification of Manufacturer’s Design Report
- KG-325 Manufacturer’s Construction Records (MCR)
- KG-330 Designer
- Article KG-4 General Rules for Inspection [Go to Page]
- KG-400 General Requirements for Inspection and Examination
- KG-410 Manufacturer’s Responsibilities [Go to Page]
- KG-411 Inspection Contract
- KG-412 Certification
- KG-413 Provisions for Inspection
- KG-414 Documentation Furnished to Inspector
- KG-420 Certification of Subcontracted Services
- KG-430 The Inspector [Go to Page]
- KG-431 Identification of Inspector
- KG-432 Inspector Qualification
- KG-433 Monitor Quality Control System
- KG-434 Maintenance of Records
- KG-440 Inspector’s Duties
- Article KG-5 Additional General Requirements for Composite Reinforced Pressure Vessels (CRPV) [Go to Page]
- KG-500 General Requirements
- KG-510 Scope [Go to Page]
- KG-511 Metallic Layer
- KG-512 Service Life
- KG-513 Application Specific Tests and Other Requirements
- KG-514 Upper Limit of Design Pressure
- KG-515 Service Pressure and Working Pressure
- KG-516 Protective Layer
- KG-517 Requirements for Cyclic Pressure Qualification Test
- KG-518 Laminate Tensile Strength and Elastic Modulus
- KG-520 Supplemental General Requirements for CRPV [Go to Page]
- KG-521 Requirements for CRPV Used in Transport Service
- KG-522 Supplementary Manufacturer’s Responsibilities
- Part KM Material Requirements [Go to Page]
- Article KM-1 General Requirements [Go to Page]
- KM-100 Materials Permitted [Go to Page]
- KM-101 Certification by Materials Manufacturer
- KM-102 Prefabricated or Preformed Pressure Parts Furnished Without a Certification Mark
- KM-103 Base Material for Integral Cladding, Weld Metal Overlay, and Other Protective Linings
- KM-104 Integral Cladding and Weld Metal Overlay Material
- KM-105 Protective Liner Material
- KM-106 Repetition of Specified Examinations, Tests, or Heat Treatments
- Article KM-2 Mechanical Property Test Requirements for Metals [Go to Page]
- KM-200 General Requirements [Go to Page]
- KM-201 Definition of Thickness
- KM-210 Procedure for Obtaining Test Specimens and Coupons [Go to Page]
- KM-211 Product Forms
- KM-212 Charpy Impact Specimens
- KM-213 Fracture Toughness Specimens
- KM-220 Procedure for Heat Treating Separate Test Specimens
- KM-230 Mechanical Testing Requirements [Go to Page]
- KM-231 Number of Test Specimens Required
- KM-232 Tensile Test Procedure
- KM-233 Impact Test Procedure
- KM-234 Charpy V‐Notch Impact Test Requirements
- KM-240 Heat Treatment Certification/Verification Tests for Fabricated Components [Go to Page]
- KM-241 Certification Test Procedure
- KM-242 Tempering
- KM-243 Number of Tests
- KM-250 Supplementary Toughness Requirements for Pressure‐Retaining Component Materials [Go to Page]
- KM-251 Charpy V‐Notch Impact Testing
- KM-252 CTOD Fracture Toughness Testing
- KM-253 JIc Fracture Toughness Testing
- KM-254 KIc Fracture Toughness Testing
- KM-260 Retests [Go to Page]
- KM-261 General Retest Requirements
- KM-262 Special Charpy V‐Notch Impact Retest Requirements
- KM-270 Notch Tensile Testing Procedure and Acceptance Criterion
- Article KM-3 Supplementary Requirements for Bolting [Go to Page]
- KM-300 Requirements for All Bolting Materials [Go to Page]
- KM-301 Scope
- KM-302 Material Specifications and Yield Strength Values
- KM-303 Examination of Bolts, Studs, and Nuts
- KM-304 Threading and Machining of Studs
- KM-305 Use of Washers
- KM-306 Materials for Nuts and Washers
- KM-307 Requirements for Nuts
- Article KM-4 Material Design Data [Go to Page]
- KM-400 Contents of Tables of Material Design Data
- Article KM-5 Requirements for Laminate Materials
- Part KD Design Requirements [Go to Page]
- Article KD-1 General [Go to Page]
- KD-100 Scope [Go to Page]
- KD-101 Materials and Combinations of Materials
- KD-102 Types of Construction
- KD-103 Protective Liners
- KD-104 Corrosion Allowance in Design Formulas
- KD-110 Loadings [Go to Page]
- KD-111 Limits of Test Pressure
- KD-112 Basis for Design Temperature
- KD-113 Upset Conditions
- KD-114 Environmental Effects
- KD-120 Design Basis [Go to Page]
- KD-121 Relevant Failure Modes
- KD-130 Design Criteria [Go to Page]
- KD-131 Yield Stress Theories
- KD-132 Residual Stress
- KD-133 Openings and Closures
- KD-140 Fatigue Evaluation [Go to Page]
- KD-141 Leak‐Before‐Burst Mode of Failure
- Article KD-2 Basic Design Requirements [Go to Page]
- KD-200 Scope
- KD-210 Terms Relating to Stress Analysis
- KD-220 Equations for Cylindrical and Spherical Shells [Go to Page]
- KD-221 Shells Under Internal Pressure
- KD-222 Shells Under External Pressure
- KD-230 Elastic–Plastic Analysis [Go to Page]
- KD-231 Elastic–Plastic Analysis Method
- KD-232 Protection Against Local Failure
- KD-233 Protection Against Buckling Collapse
- KD-234 Ratcheting Assessment Elastic–Plastic Stress Analysis
- KD-235 Additional Requirements for Elastic–Plastic Analysis
- KD-236 Hydrostatic Test Criteria
- KD-237 Floating Transporter (Ship) Loads
- KD-240
- Article KD-3 Fatigue Evaluation [Go to Page]
- KD-300 Scope [Go to Page]
- KD-301 General
- KD-302 Theory
- KD-310 Stress Analysis for Fatigue Evaluation [Go to Page]
- KD-311 Loading Conditions and Residual Stresses
- KD-312 Calculation of Fatigue Stresses When Principal Stress Directions Do Not Change
- KD-313 Calculation of Fatigue Stresses When Principal Stress Axes Change
- KD-320 Calculated Number of Design Cycles [Go to Page]
- KD-321 Basis for Design Fatigue Curves
- KD-322 Use of Design Fatigue Curve
- KD-323 Alternative Method for Evaluating the Fatigue Penalty Factor, Ke
- KD-330 Calculated Cumulative Effect Number of Design Cycles
- KD-340 Fatigue Assessment of Welds — Elastic Analysis and Structural Stress [Go to Page]
- KD-341 Assessment Procedure
- KD-342 Assessment Procedure Modifications
- KD-350 Histogram Development and Cycle Counting for Fatigue Analysis [Go to Page]
- KD-351 Definitions
- KD-352 Histogram Development
- KD-353 Cycle Counting Using the Rainflow Method
- KD-354 Cycle Counting Using Max‐Min Cycle Counting Method
- KD-360 Cyclic Stress–Strain Curve
- KD-370 Welded Joint Design Fatigue Curves [Go to Page]
- KD-371 Fatigue Curve Materials
- KD-372 Design Cycle Computation
- Article KD-4 Fracture Mechanics Evaluation [Go to Page]
- KD-400 Scope [Go to Page]
- KD-401 General
- KD-410 Crack Size Criteria [Go to Page]
- KD-411 Assumed Initial Crack Size
- KD-412 Allowable Final Crack Depth
- KD-420 Stress Intensity Factor KI Calculation
- KD-430 Calculation of Crack Growth Rates
- KD-440 Calculated Number of Design Cycles
- Article KD-5 Design Using Autofrettage [Go to Page]
- KD-500 Scope [Go to Page]
- KD-501 Theory
- KD-502 Nomenclature
- KD-510 Limits on Autofrettage Pressure
- KD-520 Calculation of Residual Stresses [Go to Page]
- KD-521 Calculation of the Elastic–Plastic Interface Diameter
- KD-522 Residual Stresses Between Bore and Elastic–Plastic Interface
- KD-523 Residual Stresses Between Elastic–Plastic Interface and Outside Diameter
- KD-530 Design Calculations
- Article KD-6 Design Requirements for Closures, Integral Heads, Threaded Fasteners, and Seals [Go to Page]
- KD-600 Scope [Go to Page]
- KD-601 General
- KD-620 Threaded Fasteners and Components [Go to Page]
- KD-621 Elastic–Plastic Basis
- KD-622 Fatigue and Fracture Mechanics Analysis
- KD-623 Linear Elastic Basis
- KD-624 Threading and Machining of Studs
- KD-625 Special Threads and Proprietary Joints
- KD-630 Load‐Carrying Shell With Single Threaded End Closures [Go to Page]
- KD-631 Stresses in Vessel at Threads
- KD-634 Special Closures and Materials
- KD-640 Integral Heads
- KD-650 Quick‐Actuating Closures [Go to Page]
- KD-651 General Design Requirements
- KD-652 Specific Design Requirements
- KD-653 Required Pressure‐Indicating Devices
- KD-660 Requirements for Closures and Seals [Go to Page]
- KD-661 Requirements for Closures
- KD-662 Requirements for Sealing Elements
- Article KD-7 Design Requirements for Attachments, Supports, and External Heating and Cooling Jackets [Go to Page]
- KD-700 General Requirements
- KD-710 Materials for Attachments [Go to Page]
- KD-711 Attachments to Pressure Parts
- KD-712 Minor Attachments
- KD-720 Welds Attaching Nonpressure Parts to Pressure Parts [Go to Page]
- KD-721 Location Restrictions
- KD-722 Types of Attachment Welds
- KD-723 Stress Values for Weld Materials
- KD-724 Attachment Welds — Fatigue Analysis
- KD-730 Design of Attachments
- KD-740 Design of Supports
- KD-750 Jacketed Vessels
- Article KD-8 Special Design Requirements for Layered Vessels [Go to Page]
- KD-800 General [Go to Page]
- KD-801 Design Criteria
- KD-802 Nomenclature
- KD-810 Rules for Shrink‐Fit Layered Vessels [Go to Page]
- KD-811 Construction With Only Two Layers
- KD-812 Construction With More Than Two Layers
- KD-820 Rules for Concentrically Wrapped and Welded Layered Vessels [Go to Page]
- KD-821 Welded Layers
- KD-822 Circumferential Expansion of Cylindrical Layers
- KD-823 Calculation of Stresses in Cylindrical Shells
- KD-824 Circumferential Expansion of Welded Layered Spherical Shells and Hemispherical Heads
- KD-825 Calculated Layer Stress in Spherical Shells and Hemispherical Heads Due to Internal Pressure
- KD-830 Design of Welded Joints
- KD-840 Openings and Their Reinforcement
- KD-850 Supports
- Article KD-9 Special Design Requirements for Wire‐Wound Vessels and Wire‐Wound Frames [Go to Page]
- KD-900 Scope
- KD-910 Stress Analysis [Go to Page]
- KD-911 Residual Stresses and Deflections in Cylinders Due to Flat Wire Winding
- KD-912 Stress in Wire Wound Frames
- KD-920 Stress Limits [Go to Page]
- KD-921 Diameter Ratio of Vessel Wall
- KD-922 Stress Intensity Limits for Inner Cylinder(s) and Wire
- KD-923 Minimum Level of Prestressing of Frames Made From Columns and Yokes
- KD-930 Fatigue Evaluation [Go to Page]
- KD-931 General
- KD-932 Derivation of a Design Fatigue Curve for Wire
- KD-933 Calculation of Design Fatigue Life of Winding
- Article KD-10 Special Requirements for Vessels in Hydrogen Service [Go to Page]
- KD-1000 Scope [Go to Page]
- KD-1001 Limitations
- KD-1002 Terminology
- KD-1003 User’s Design Specification
- KD-1010 Fracture Mechanics Evaluation
- KD-1020 Fracture Mechanics Properties [Go to Page]
- KD-1021 Plane‐Strain Fracture Toughness, KIC
- KD-1022 Qualification Tests for Threshold Stress Intensity Factor for Hydrogen‐Assisted Cracking, KIH
- KD-1023 Fatigue‐Crack‐Growth Rate, da/dn
- KD-1030 Fatigue Life Calculation
- KD-1040 Test Method for KIH Determination [Go to Page]
- KD-1041 General
- KD-1042 Terminology
- KD-1043 Specimen Configurations and Numbers of Tests
- KD-1044 Fatigue Precracking
- KD-1045 Specimen Testing Procedure
- KD-1046 Test Procedure
- KD-1047 Crack Growth Examination
- KD-1048 Vessel Material Qualification
- KD-1049 Report
- KD-1050 Fatigue Crack Growth Rate Tests [Go to Page]
- KD-1051 Fatigue Crack Growth Rate Test Method
- KD-1052 Fatigue Crack Growth Rate Testing
- KD-1053 Specimen Configurations and Numbers of Tests
- KD-1054 Test Procedure
- KD-1055 Test Frequency
- KD-1056 R‐Ratio
- KD-1057 da/dn Data
- KD-1058 Data Report
- Article KD-11 Design Requirements for Welded Vessels [Go to Page]
- KD-1100 Scope [Go to Page]
- KD-1101 General Requirements for Welded Vessels
- KD-1110 Types of Joints Permitted [Go to Page]
- KD-1111 Transition Butt Joints
- KD-1112 Forged Flat Heads With Hubs for Butt Joints
- KD-1113 Corner Welds
- KD-1120 Transition Joints Between Sections of Unequal Thickness [Go to Page]
- KD-1121 Shell and Head Joints
- KD-1122 Nozzle Neck to Piping Joints
- KD-1130 Nozzle Attachments [Go to Page]
- KD-1131 Nozzle Attachments to Vessel Surfaces
- KD-1132 Nozzle Reinforcement
- Article KD-12 Experimental Design Verification [Go to Page]
- KD-1200 General Requirements [Go to Page]
- KD-1201 When Experimental Stress Analysis Is Required
- KD-1202 When Reevaluation Is Not Required
- KD-1203 Discounting of Corrosion Allowance, Etcetera
- KD-1204 Inspection and Reports
- KD-1210 Types of Tests [Go to Page]
- KD-1211 Tests for Determination of Governing Stresses
- KD-1212 Tests for Determination of Collapse Pressure CP
- KD-1213 Fatigue Tests
- KD-1220 Strain Measurement Test Procedure [Go to Page]
- KD-1221 Requirements for Strain Gages
- KD-1222 Use of Models for Strain or Distortion Measurements
- KD-1230 Photoelastic Test Procedure
- KD-1240 Test Procedures [Go to Page]
- KD-1241 Location of Test Gages
- KD-1242 Requirements for Pressure Gages and Transducers
- KD-1243 Application of Pressure or Load
- KD-1250 Interpretation of Results [Go to Page]
- KD-1251 Interpretation to Be on Elastic Basis
- KD-1252 Required Extent of Stress Analysis
- KD-1253 Determination of Collapse Pressure, CP
- KD-1254 Determination of Maximum Design Pressure at Room Temperature
- KD-1260 Experimental Determination of Allowable Number of Operating Cycles [Go to Page]
- KD-1261 Test Description
- KD-1262 Test Procedure
- KD-1270 Determination of Fatigue Strength Reduction Factors
- Article KD-13 Additional Design Requirements for Composite Reinforced Pressure Vessels (CRPV) [Go to Page]
- KD-1300 Scope
- KD-1310 General [Go to Page]
- KD-1311 Laminate Procedure Specification
- KD-1312 Maximum Design Temperature
- KD-1313 Minimum Design Temperature
- KD-1314 CRPV Supports
- KD-1315 Longitudinal Reinforcement
- Part KF Fabrication Requirements [Go to Page]
- Article KF-1 General Fabrication Requirements [Go to Page]
- KF-100 General [Go to Page]
- KF-101 Scope
- KF-110 Material [Go to Page]
- KF-111 Certification and Examination of Materials
- KF-112 Material Identification
- KF-113 Repair of Defective Material
- KF-120 Material Forming [Go to Page]
- KF-121 Material Preparation
- KF-130 Tolerances for Cylindrical and Spherical Shells and Heads [Go to Page]
- KF-131 Cylindrical Shells
- KF-132 Spherical Shells and Formed Heads
- Article KF-2 Supplemental Welding Fabrication Requirements [Go to Page]
- KF-200 General Requirements for All Welds [Go to Page]
- KF-201 Welding Processes
- KF-202 Restrictions Based on Carbon Content
- KF-203 Examination of Weld Edge Preparation Surfaces
- KF-204 Final Weld Finish
- KF-205 Identification, Handling, and Storing of Electrodes and Other Welding Materials
- KF-206 Permissible Ambient Conditions During Welding
- KF-210 Welding Qualifications and Records [Go to Page]
- KF-211 Manufacturer’s Responsibility
- KF-212 Qualification Test Limitations
- KF-213 Production Welding Prior to Qualification
- KF-214 Qualification of Welding Procedure
- KF-215 Test of Welders and Welding Operators
- KF-216 Maintenance of Qualification and Production Records
- KF-220 Weld Joints Permitted and Their Examination [Go to Page]
- KF-221 Type No. 1 Butt Joints
- KF-222 Full‐Penetration Groove Welds Attaching Nozzles
- KF-223 Type No. 2 Butt Joints
- KF-224 Quality and Examination Requirements for Fillet Welds Used in Combination With Full‐Penetration Groove Welds
- KF-225 Liquid Penetrant Examination
- KF-226 Surface Weld Metal Buildup
- KF-230 Requirements During Welding [Go to Page]
- KF-231 Preparation of Reverse Side of Double‐Welded Joints
- KF-232 Cleaning of Surfaces to Be Welded
- KF-233 Alignment During Welding
- KF-234 Alignment Tolerances for Edges to Be Butt Welded
- KF-235 Precautions to be Taken When Welding is Restarted
- KF-236 Removal of Temporary Attachments and Arc Strikes
- KF-237 Peening
- KF-238 Identification Markings or Records for Welders and Welding Operators
- KF-240 Repair of Weld Defects [Go to Page]
- KF-241 Removal of Defects
- KF-242 Rewelding of Areas to be Repaired
- KF-243 Examination of Repaired Welds
- KF-244 Postweld Heat Treatment of Repaired Welds
- KF-245 Documentation of Repairs
- Article KF-3 Fabrication Requirements for Materials With Protective Linings [Go to Page]
- KF-300 Scope [Go to Page]
- KF-301 Types of Joints Permitted
- KF-302 Weld Metal Composition
- KF-303 400 Series Alloy Filler Metals
- KF-310 Qualification of Welding Procedures [Go to Page]
- KF-311 Procedure to Be Qualified in Accordance With Section IX
- KF-312 Qualification of Procedure for Attaching Linings
- KF-313 Requirements for Composite Welds
- KF-320 Integrally Clad Materials
- KF-330 Postweld Heat Treatment of Linings [Go to Page]
- KF-331 When Base Metal Must be Postweld Heat Treated
- KF-332 Requirements When Base Metal or Lining Is Chromium‐Alloy Steel
- KF-333 Heat Treatment That May Affect Vessel Stress Redistribution
- KF-340 Examination Requirements [Go to Page]
- KF-341 Examination of Base Materials Protected by Welded Overlay
- KF-342 Examination of Chromium‐Alloy Cladding Overlay
- KF-350 Inspection and Tests [Go to Page]
- KF-351 General Requirements
- KF-352 Leak Test of Protective Lining
- KF-360 Stamping and Reports
- Article KF-4 Heat Treatment of Weldments [Go to Page]
- KF-400 Heat Treatment of Weldments [Go to Page]
- KF-401 Requirements for Preheating
- KF-402 Requirements for Postweld Heat Treatment
- KF-410 Heating Procedures for Postweld Heat Treatment [Go to Page]
- KF-411 Methods of Heating
- KF-412 Heat Treatment that May Affect Vessel Stress Redistribution
- KF-413 Heating and Cooling Rates
- KF-420 Postweld Heat Treatment After Repairs
- Article KF-5 Additional Fabrication Requirements for Autofrettaged Vessels [Go to Page]
- KF-500 General
- KF-510 Examination and Repair
- KF-520 Autofrettage Procedures [Go to Page]
- KF-521 Documentation of Number of Pressurizations
- KF-530 Examination After Autofrettage
- KF-540 Repair of Defects After Autofrettage
- KF-550 Stamping and Reports
- Article KF-6 Additional Fabrication Requirements for Quenched and Tempered Steels [Go to Page]
- KF-600 General [Go to Page]
- KF-601 Marking on Plates and Other Materials
- KF-602 Requirements for Heat Treating After Forming
- KF-603 Minimum Thickness After Forming
- KF-610 Welding Requirements [Go to Page]
- KF-611 Qualification of Welding Procedures and Welders
- KF-612 Filler Metal
- KF-613 Preparation of Base Metal
- KF-614 Weld Finish
- KF-615 Toughness Requirements for Welds
- KF-620 Temporary Welds Where Not Prohibited
- KF-630 Postweld Heat Treatment
- KF-640 Examination and Testing [Go to Page]
- KF-641 Examination After Heat Treatment
- KF-642 Check of Heat Treatment by Hardness Testing
- KF-650 Stamping and Reports
- Article KF-7 Supplementary Requirements for Materials With Welding Restrictions [Go to Page]
- KF-700 Scope
- KF-710 Repair of Defects [Go to Page]
- KF-711 Localized Thin Areas
- KF-712 Repair of Defects by Welding
- KF-720 Methods of Forming Forged Heads
- Article KF-8 Specific Fabrication Requirements for Layered Vessels [Go to Page]
- KF-800 Scope
- KF-810 Rules for Shrink‐Fit Vessels [Go to Page]
- KF-811 Fabrication of Individual Layers
- KF-812 Shrink‐Fit Process Temperatures
- KF-813 Assembly Procedure and Report
- KF-814 Examination of Vessels With Three or More Layers
- KF-820 Rules for Concentrically Wrapped Welded Layered Vessels [Go to Page]
- KF-821 Welding Fabrication Requirements
- KF-822 Welding Procedure Qualification
- KF-823 Welder Performance Qualification
- KF-824 Venting Between Layers
- KF-825 Nondestructive Examination of Welded Joints
- KF-826 Gaps Between Layers
- KF-827 Circumferential Expansion During Hydrotest
- KF-830 Heat Treatment of Weldments
- Article KF-9 Special Fabrication Requirements for Wire‐Wound Vessels and Frames [Go to Page]
- KF-900 Scope
- KF-910 Fabrication Requirements [Go to Page]
- KF-911 Welding Fabrication Requirements
- KF-912 Welded Wire Joints
- KF-913 Winding Procedure Requirements
- Article KF-10 Additional Fabrication Requirements for Aluminum Alloys
- Article KF-11 Additional Fabrication Requirements for Welding Age‐Hardening Stainless Steels [Go to Page]
- KF-1100 Scope
- KF-1110 Welding Requirements [Go to Page]
- KF-1111 Qualification of Weld Procedures and Welders
- KF-1112 Filler Metals
- KF-1120 Base Metal Heat Treatment Condition
- KF-1130 Temporary Welds Where Not Prohibited
- KF-1140 Postweld Heat Treatment
- KF-1150 Production Weld Testing
- KF-1160 Examination and Testing
- KF-1170 Repair Welding
- KF-1180 Postweld Heat Treatment After Weld Repairs
- Article KF-12 Additional Fabrication Requirements for Composite Reinforced Pressure Vessels (CRPV) [Go to Page]
- KF-1200 Scope
- KF-1210 Welding [Go to Page]
- KF-1211 Final Weld Finish for CRPV
- KF-1212 Laminate Procedure Specification Qualification
- Part KR Pressure Relief Devices [Go to Page]
- Article KR-1 General Requirements [Go to Page]
- KR-100 Protection Against Overpressure
- KR-110 Definitions
- KR-120 Types of Overpressure Protection [Go to Page]
- KR-121 Rupture Disk Devices
- KR-122 Pressure Relief Valves
- KR-123 Combinations
- KR-124 Requirements for Pressure-Retaining Components
- KR-125 Inherent Overpressure Protection
- KR-126 Intensifier Systems
- KR-130 Size of Openings and Nozzles
- KR-140 Intervening Stop Valves [Go to Page]
- KR-141 Dual Overpressure Protection
- KR-150 Permissible Overpressures
- KR-160 Set Pressures [Go to Page]
- KR-161 Single Pressure Relief Device
- KR-162 Multiple Pressure Relief Devices
- KR-163 Pressure Effects to Be Included in the Setting
- KR-164 Alternative Set Pressure Requirements for CRPV in Transport Service
- Article KR-2 Requirements for Rupture Disk Devices [Go to Page]
- KR-200 General Requirements
- KR-210 Capacity Requirements
- KR-220 Rupture Disk Devices Used in Combination With Flow Capacity Certified Pressure Relief Valves [Go to Page]
- KR-221 Rupture Disk Devices Installed Upstream of Flow Capacity Certified Pressure Relief Valves
- KR-222 Rupture Disk Devices Installed Downstream of Flow Capacity Certified Pressure Relief Valves
- KR-230 Mechanical Requirements
- KR-240 Material Requirements
- KR-250 Inspection of Manufacturing of Rupture Disk Devices
- KR-260 Production Testing by Manufacturers [Go to Page]
- KR-261 Hydrostatic Testing
- KR-262 Burst Pressure Testing
- KR-270 Design Requirements
- Article KR-3 Requirements for Pressure Relief Valves [Go to Page]
- KR-300 General Requirements
- KR-310 Design Requirements [Go to Page]
- KR-311 Guiding
- KR-312 Spring
- KR-313 Seat
- KR-314 Body and Pressure-Retaining Components
- KR-315 Bonnet
- KR-316 Inlet Fittings
- KR-317 Sealing of Valve Settings
- KR-318 Drain Requirements
- KR-320 Material Selection [Go to Page]
- KR-321 Seats and Disks
- KR-322 Guides and Springs
- KR-323 Pressure-Retaining Parts
- KR-324 Nonpressure‐Retaining Parts
- KR-330 Inspection of Manufacturing and/or Assembly of Pressure Relief Valves [Go to Page]
- KR-331 Quality
- KR-332 Verification
- KR-340 Production Testing by Manufacturers and Assemblers [Go to Page]
- KR-341 Hydrostatic Testing
- KR-342 Test Media
- KR-343 Leak Tightness
- KR-344 Instrumentation
- KR-345 Set Pressure Tolerance
- KR-346 Flow Capacity Testing
- Article KR-4 Certification Mark [Go to Page]
- KR-400 Marking [Go to Page]
- KR-401 Marking of Pressure Relief Valves
- KR-402 Marking of Rupture Disk Devices
- KR-403 Marking of Pressure Relief Valves in Combination With Rupture Disk Devices
- KR-410 Use of Certification Mark
- Article KR-5 Certification of Flow Capacity of Pressure Relief Valves [Go to Page]
- KR-500 Flow Capacity Certification Tests [Go to Page]
- KR-501 Fluid Media
- KR-502 Test Pressures
- KR-510 Recertification Testing
- KR-520 Procedures for Flow Capacity Certification Tests [Go to Page]
- KR-521 Three‐Valve Method
- KR-522 Slope Method
- KR-523 Coefficient of Discharge Method
- KR-530 Flow Capacity Conversions [Go to Page]
- KR-531 Gas and Air Service
- KR-532 Liquid and High Pressure Gas Service
- KR-540 Flow Capacity Certification Testing Requirements for Test Facilities
- KR-550 Test Data Reports
- KR-560 Certification of Flow Capacity of Pressure Relief Valves in Combination With Rupture Disk Devices [Go to Page]
- KR-561 Test Media and Test Pressures
- KR-562 Sizes of Test Units
- KR-563 Testing Method
- KR-570 Optional Testing of Rupture Disk Devices and Pressure Relief Valves [Go to Page]
- KR-571 Larger Sizes
- KR-572 Higher Pressures
- Article KR-6 Requirements for Power-Actuated Pressure Relief Systems [Go to Page]
- KR-600 General Requirements [Go to Page]
- KR-601 User Responsibilities
- KR-602 Manufacturer’s Responsibilities
- KR-610 System Requirements
- KR-620 Flow Capacity Testing
- Part KE Examination Requirements [Go to Page]
- Article KE-1 Requirements for Examination Procedures and Personnel Qualification [Go to Page]
- KE-100 General [Go to Page]
- KE-101 Radiographic Examination
- KE-102 Ultrasonic Examination
- KE-103 Magnetic Particle Examination
- KE-104 Liquid Penetrant Examination
- KE-105 Nondestructive Examination Procedures
- KE-110 Qualification and Certification of Nondestructive Examination Personnel [Go to Page]
- KE-111 General
- KE-112 Qualification Procedure
- KE-113 Certification of Personnel
- KE-114 Verification of Nondestructive Examination Personnel Certification
- KE-115 Records
- Article KE-2 Requirements for Examination and Repair of Material [Go to Page]
- KE-200 General Requirements [Go to Page]
- KE-201 Examination After Quenching and Tempering
- KE-210 General Requirements for Repair of Defects [Go to Page]
- KE-211 Elimination of Defects by Blend Grinding
- KE-212 Repair by Welding
- KE-213 Repairs of Cladding
- KE-214 Material Report Describing Defects and Repairs
- KE-220 Examination and Repair of Plate [Go to Page]
- KE-221 Time of Examination
- KE-222 Examination Procedures for Subsurface Imperfections
- KE-223 Repair by Welding
- KE-230 Examination and Repair of Forgings and Bars [Go to Page]
- KE-231 Time of Examination
- KE-232 Ultrasonic Examination
- KE-233 Magnetic Particle and Liquid Penetrant Examination
- KE-234 Repair by Welding
- KE-240 Examination and Repair of Seamless and Welded (Without Filler Metal) Tubular Products and Fittings [Go to Page]
- KE-241 Required Examination
- KE-242 Ultrasonic Examination
- KE-243 Radiographic Examination
- KE-244 Eddy Current Examination
- KE-245 Time of Examination
- KE-246 Repair by Welding
- KE-250 Examination and Repair of Tubular Products and Fittings Welded With Filler Metal [Go to Page]
- KE-251 Required Examination
- KE-252 Time of Examination
- KE-253 Repair by Welding
- KE-260 Examination of Bolts, Studs, and Nuts [Go to Page]
- KE-261 Required Examination
- KE-262 Visual Examination
- KE-263 Magnetic Particle or Liquid Penetrant Examination
- KE-264 Ultrasonic Examination for Sizes Greater than 2 in. (50 mm)
- KE-265 Ultrasonic Examination for Sizes Over 4 in. (100 mm)
- KE-266 Repair by Welding
- Article KE-3 Examination of Welds and Acceptance Criteria [Go to Page]
- KE-300 Examination of Welds and Weld Overlay [Go to Page]
- KE-301 Requirements for Ultrasonic Examinations of Welds
- KE-302 Requirements for Performance Demonstration Block
- KE-310 Examination of Weld Edge Preparation Surfaces
- KE-320 Types of Welds and Their Examination [Go to Page]
- KE-321 Welded Joint Categories
- KE-322 Weld Joints
- KE-323 Weld Buildup Deposits at Openings for Nozzles, Branch, and Piping Connections
- KE-324 Attachment Welds
- KE-325 Welds for Membrane Seals
- KE-330 Acceptance Standards [Go to Page]
- KE-331 General Requirements
- KE-332 Radiographic Acceptance Standards
- KE-333 Ultrasonic Acceptance Standards
- KE-334 Magnetic Particle and Liquid Penetrant Examination
- Article KE-4 Final Examination of Vessels [Go to Page]
- KE-400 Surface Examination After Hydrotest
- KE-410 Inspection of Lined Vessel Interior After Hydrotest
- Article KE-5 Additional Examination Requirements for Composite Reinforced Pressure Vessels (CRPV) [Go to Page]
- KE-500 Scope [Go to Page]
- KE-501 Qualification of Nondestructive Examination Personnel for CRPV
- KE-502 Weld Examination
- KE-503 Additional Examination Requirements for CRPV
- Part KT Testing Requirements [Go to Page]
- Article KT-1 Testing Requirements [Go to Page]
- KT-100 Scope
- KT-110 Requirements for Sample Test Coupons [Go to Page]
- KT-111 Obtaining Sample Test Coupons
- KT-112 Heat Treating of Sample Test Coupons
- KT-113 Exception for Standard Pressure Parts
- Article KT-2 Impact Testing for Welded Vessels [Go to Page]
- KT-200 Impact Tests
- KT-210 Location and Orientation of Specimens
- KT-220 Impact Tests for Welding Procedure Qualifications [Go to Page]
- KT-221 Variables for Impact Testing Procedures
- KT-222 Thickness Qualified When Lower Critical Temperature is Exceeded
- KT-230 Impact Test of Production Test Plates
- KT-240 Basis for Rejection
- Article KT-3 Hydrostatic Tests [Go to Page]
- KT-300 Scope [Go to Page]
- KT-301 Layered Vessels
- KT-302 Nonmetallic Lined Vessels
- KT-303 Autofrettaged Vessels
- KT-310 Limits of Hydrostatic Test Pressure [Go to Page]
- KT-311 Lower Limit
- KT-312 Upper Limit
- KT-320 Fluid Media for Hydrostatic Tests
- KT-330 Test Procedure
- KT-340 Exemption for Autofrettaged Vessels
- Article KT-4 Pressure Test Gages and Transducers [Go to Page]
- KT-400 Type and Number of Gages or Transducers
- KT-410 Pressure Range of Test Gages and Transducers
- KT-420 Calibration of Test Gages and Transducers
- Article KT-5 Additional Testing Requirements for Composite Reinforced Pressure Vessels (CRPV) [Go to Page]
- KT-500 Responsibility
- KT-510 Testing Requirements
- Part KS Marking, Stamping, Reports, and Records [Go to Page]
- Article KS-1 Contents and Method of Stamping [Go to Page]
- KS-100 Required Marking for Vessels [Go to Page]
- KS-101 Methods of Marking Vessels With Two or More Independent Chambers
- KS-110 Application of Certification Mark
- KS-120 Part Marking
- KS-130 Application of Markings [Go to Page]
- KS-130.1 Nameplate
- KS-130.2 Directly on Vessel Shell
- KS-130.3 Permanently Attached Tag
- KS-130.4 Adhesive Attachment
- KS-131 Duplicate Nameplate
- KS-132 Size and Arrangements of Characters
- KS-140 Attachment of Nameplate or Tag
- KS-150 Special Stamping Requirements for Composite Reinforced Pressure Vessels (CRPV)
- Article KS-2 Obtaining and Using Certification Marks [Go to Page]
- KS-200 Certification Mark Bearing Official Symbol
- KS-210 Application for Certificate of Authorization
- KS-220 Issuance of Authorization
- KS-230 Designated Oversight
- KS-240 Quality Control System
- KS-250 Evaluation of the Quality Control System
- KS-260 Code Construction Before Receipt of Certificate of Authorization
- KS-270 Special Requirements Regarding Manufacturer's Certificates for Manufacture of Composite Reinforced Pressure Vessels (CRPV)
- Article KS-3 Report Forms and Maintenance of Records [Go to Page]
- KS-300 Manufacturer’s Data Reports [Go to Page]
- KS-301 Partial Data Reports
- KS-302 Replacement Parts
- KS-303 Manufacturer’s Data Report for Composite Reinforced Pressure Vessels (CRPV)
- KS-310 Maintenance of Radiographs
- KS-320 Maintenance of Records [Go to Page]
- KS-321 Additional Manufacturer’s Construction Records to Be Supplied With Composite Reinforced Pressure Vessels (CRPV)
- KS-322 Retention of Data Reports for Composite Reinforced Pressure Vessels (CRPV)
- Mandatory Appendices [Go to Page]
- Mandatory Appendix 1 Nomenclature [Go to Page]
- 1-100 Nomenclature
- Mandatory Appendix 2 Quality Control System [Go to Page]
- 2-100 General
- 2-110 Outline of Features to Be Included in the Written Description of the Quality Control System
- 2-111 Authority and Responsibility
- 2-112 Organization
- 2-113 Drawings, Design Calculations, and Specification Control
- 2-114 Material Control
- 2-115 Examination and Inspection Program
- 2-116 Correction of Nonconformities
- 2-117 Welding
- 2-118 Nondestructive Examination
- 2-119 Heat Treatment
- 2-120 Calibration of Measurement and Test Equipment
- 2-121 Records Retention
- 2-122 Sample Forms
- 2-123 Inspection of Vessels and Vessel Parts
- 2-124 Inspection of Pressure Relief Devices
- 2-125 Certifications
- Mandatory Appendix 4 Acceptance of Testing Laboratories and Authorized Observers for Capacity Certification of Pressure Relief Devices
- Mandatory Appendix 5 Adhesive Attachment of Nameplates [Go to Page]
- 5-100 Scope
- 5-200 Nameplate Application Procedure Qualification
- Mandatory Appendix 6 Rounded Indications Charts Acceptance Standard for Radiographically Determined Rounded Indications in Welds [Go to Page]
- 6-100 Applicability of These Standards
- 6-110 Terminology
- 6-120 Acceptance Criteria
- Mandatory Appendix 7 Standard Units for Use in Equations
- Mandatory Appendix 8 Establishing Governing Code Editions and Cases for Pressure Vessels and Parts [Go to Page]
- 8-100 General
- 8-200 Construction
- 8-300 Materials
- Mandatory Appendix 9 Linear Elastic Analysis [Go to Page]
- 9-100 General
- 9-200 Derivation of Stress Intensities
- 9-210 Stress Limits
- 9-220 Primary Membrane and Bending Stresses
- 9-230 Pure Shear Stress
- 9-240 Bearing Stress
- 9-250 Secondary Stresses
- 9-260 Simplified Elastic–Plastic Analysis
- 9-270 Thermal Stress Ratcheting Assessment
- 9-280 Triaxial Stresses
- 9-300 Principal Stresses in Monobloc Vessels
- Nonmandatory Appendices [Go to Page]
- Nonmandatory Appendix A Guide for Preparing Manufacturer’s Data Reports [Go to Page]
- A-100 Introduction
- Nonmandatory Appendix B Suggested Practice Regarding Extending Life Beyond the Cyclic Design Life [Go to Page]
- B-100 Extending Allowed Cyclic Limits While in Operation
- Nonmandatory Appendix C Guide to Information Appearing on Certificate of Authorization
- Nonmandatory Appendix D Fracture Mechanics Calculations [Go to Page]
- D-100 Scope
- D-200 Crack Location and Stressing [Go to Page]
- D-201 Internal Radial–Longitudinal Cracks
- D-202 Cracks Initiating at Internal Cross Bores
- D-203 Internal Radial–Circumferential Cracks
- D-204 Internal Cracks at Blind End Closures
- D-205 Crack Initiating at External Surfaces
- D-300 Crack Orientation and Shape
- D-400 Methods for Determining Stress Intensity Factor [Go to Page]
- D-401 Stress Intensity Factors for Internal Radial–Longitudinal Cracks
- D-402 Stress Intensity Factors for Cracks Initiating at Cross Bores
- D-403 Stress Intensity Factors for Internal Radial–Circumferential Cracks
- D-404 Stress Intensity Factors for Cracks of Types D, E, and F
- D-405 Stress Intensity Factors Determined by Weight Function Methods
- D-500 Calculation of Fatigue Crack Growth Rates
- D-600 Fracture Toughness Correlations
- D-700 References
- Nonmandatory Appendix E Construction Details [Go to Page]
- E-100 Integral Heads (Blind Ends)
- E-110 Thick Wall Proportions
- E-120 Thin Wall Proportions
- E-200 Threaded End Closures
- E-210 Nomenclature (See Figures E-210.1, E-210.2, and E-210.3)
- E-220 Thread Load Distribution [Go to Page]
- E-221 Continuous Threads
- E-222 Interrupted (Breech) Thread
- Nonmandatory Appendix G Design Rules for Clamp Connections [Go to Page]
- G-100 Scope
- G-200 Materials
- G-300 Nomenclature
- G-400 Bolt Loads
- G-500 Longitudinal Loads
- G-600 Hub Moments
- G-700 Calculation of Hub Stresses
- G-800 Calculation of Clamp Stresses
- G-900 Allowable Design Stresses for Clamp Connections
- Nonmandatory Appendix H Openings and Their Reinforcement [Go to Page]
- H-100 Scope [Go to Page]
- H-101 Dimensions and Shape of Openings
- H-110 Circular Openings Not Requiring Reinforcement
- H-120 Reinforcement for Openings in Shells and Formed Heads
- H-130 Reinforcement for Openings in Flat Heads
- H-140 Limits of Reinforcement [Go to Page]
- H-141 Boundary Along Vessel Wall
- H-142 Boundary Normal to Vessel Wall
- H-150 Metal Available for Reinforcement [Go to Page]
- H-151 Strength of Reinforcement Material
- Nonmandatory Appendix I Guidance for the Use of U.S. Customary and SI Units in the ASME Boiler and Pressure Vessel Code [Go to Page]
- I-100 Use of Units in Equations
- I-200 Guidelines Used to Develop SI Equivalents
- I-300 Soft Conversion Factors
- Nonmandatory Appendix J Stress Concentration Factors for Cross‐Bores in Closed‐End Cylinders and Square Blocks [Go to Page]
- J-100 Scope
- J-110 Methodology
- Nonmandatory Appendix L Linearization of Stress Results for Stress Classification [Go to Page]
- L-100 Scope
- L-110 General
- L-200 Selection of Stress Classification Lines
- L-300 Stress Integration Method
- L-310 Continuum Elements [Go to Page]
- L-311 Stress Linearization Procedure
- L-320 Shell Elements [Go to Page]
- L-321 Stress Linearization Procedure
- L-400 Structural Stress Method Based on Nodal Forces
- L-410 Continuum Elements [Go to Page]
- L-411 Shell Elements
- L-500 Structural Stress Method Based on Stress Integration
- Figures [Go to Page]
- KG-510.1 CRPV General Arrangement
- KG-510.2 Laminate Termination
- KG-510.3 Laminate Step
- KM-212 Examples of Acceptable Impact Test Specimens
- KD-320.1 Design Fatigue Curves Sa = f(Nf) for Nonwelded Machined Parts Made of Forged Carbon or Low Alloy Steels for Temperatures Not Exceeding 700°F
- KD-320.1M Design Fatigue Curves Sa = f(Nf) for Nonwelded Machined Parts Made of Forged Carbon or Low Alloy Steels for Temperatures Not Exceeding 371°C
- KD-320.2 Design Fatigue Curve Sa = f(Nf) for Nonwelded Parts Made of Carbon or Low Alloy Steels for Temperatures Not Exceeding 700°F and UTS Less Than 90 ksi
- KD-320.2M Design Fatigue Curve Sa = f(Nf) for Nonwelded Parts Made of Carbon or Low Alloy Steels for Temperatures Not Exceeding 371°C and UTS Less Than 620 MPa
- KD-320.3 Design Fatigue Curve for Nonwelded Austenitic Stainless Steels for Temperatures Not Exceeding 800°F
- KD-320.3M Design Fatigue Curve for Nonwelded Austenitic Stainless Steels for Temperatures Not Exceeding 427°C
- KD-320.4 Design Fatigue Curve Sa = f(Nf) for Nonwelded Machined Parts Made of 17‐4PH/15‐5PH Stainless Steel Bar or Forgings, for Temperatures Not Exceeding 550°F
- KD-320.4M Design Fatigue Curve Sa = f(Nf) for Nonwelded Machined Parts Made of 17‐4PH/15‐5PH Stainless Steel Bar or Forgings, for Temperatures Not Exceeding 290°C
- KD-320.5 Design Fatigue Curve for High‐Strength Steel Bolting for Temperatures Not Exceeding 700°F
- KD-320.5M Design Fatigue Curve for High‐Strength Steel Bolting for Temperatures Not Exceeding 371°C
- KD-320.6(a) Roughness Factor Kr Versus Average Surface Roughness Ra (µin.) AA
- KD-320.6M(a) Roughness Factor Kr Versus Average Surface Roughness Ra (µm) AA
- KD-320.6(b) Roughness Factor Kr Versus Maximum Surface Roughness Rmax (µin.)
- KD-320.6M(b) Roughness Factor Kr Versus Maximum Surface Roughness Rmax (µm)
- KD-320.7 Design Fatigue Curve for Nonwelded 6061-T6 and 6061-T651 Aluminum for Temperatures Not Exceeding 225°F
- KD-320.7M Design Fatigue Curve for Nonwelded 6061-T6 and 6061-T651 Aluminum for Temperatures Not Exceeding 107°C
- KD-372.1 Burr Grinding of Weld Toe
- KD-700 Some Illustrative Weld Attachment Details
- KD-812 Diameters and Layer Numbers for Concentric Shrink‐Fit Layered Cylinder
- KD-830.1 Acceptable Layered Shell Types
- KD-830.2 Some Acceptable Solid‐to‐Layered Attachments
- KD-830.3 Some Acceptable Flat Heads With Hubs Joining Layered Shell Sections
- KD-830.4 Some Acceptable Flanges for Layered Shells
- KD-830.5 Some Acceptable Welded Joints of Layered‐to‐Layered and Layered‐to‐Solid Sections
- KD-830.6 Some Acceptable Nozzle Attachments in Layered Shell Sections
- KD-850 Some Acceptable Supports for Layered Vessels
- KD-900 Wire‐Wound Vessel and Frame Construction
- KD-911 Nomenclature for Wire‐Wound Cylinders
- KD-932 Derivation of Design Fatigue Curve From Wire Fatigue Curve
- KD-1112 Typical Pressure Parts With Butt‐Welded Hubs
- KD-1121 Joints Between Formed Heads and Shells
- KD-1122 Nozzle Necks Attached to Piping of Lesser Wall Thickness
- KD-1130 Some Acceptable Welded Nozzle Attachments
- KD-1131 An Acceptable Full‐Penetration Welded Nozzle Attachment Not Readily Radiographable
- KD-1260.1 Construction of Testing Parameter Ratio Diagram
- KD-1260.2 Construction of Testing Parameter Ratio Diagram for Accelerated Tests
- KF-131 Examples of Differences Between Maximum and Minimum Diameters in Cylindrical Shells
- KF-822(a) Solid‐to‐Layered and Layered‐to‐Layered Test Plates
- KF-822(b) Test Specimens for Weld Procedure Qualification
- KF-825.4(a) Indications of Layer Wash
- KF-825.4(b) Angled Radiographic Technique for Detecting Layer Wash
- KF-826 Gap Area Between Layers
- KR-401 Official New Certification Mark to Denote the American Society of Mechanical Engineers’ Standard
- KR-523.3 Constant C for Gas Versus Specific Heat Ratio (U.S. Customary Units)
- KR-523.3M Constant C for Gas Versus Specific Heat Ratio (SI Units)
- KE-242.1 Axial Propagation of Sound in Tube Wall
- KE-301-1 Single Indications
- KE-301-2 Multiple Planar Flaws Oriented in Plane Normal to Pressure-Retaining Surface
- KE-301-3 Parallel Planar Flaws
- KE-301-4 Nonaligned Coplanar Flaws in Plane Normal to Pressure-Retaining Surface (Illustrative Flaw Configurations)
- KE-301-5 Multiple Aligned Planar Flaws
- KE-321 Illustration of Welded Joint Locations Typical of Categories A, B, C, and D
- KS-100 Official New Certification Mark to Denote the American Society of Mechanical Engineers’ Standard
- KS-132 Form of Stamping
- 6-1 Aligned Rounded Indications
- 6-2 Groups of Aligned Rounded Indications
- 6-3.1 Charts for t 1/8 in. (3 mm) to 1/4 in. (6 mm), Inclusive
- 6-3.2 Charts for t Over 1/4 in. (6 mm) to 3/8 in. (10 mm), Inclusive
- 6-3.3 Charts for t Over 3/8 in. (10 mm) to 3/4 in. (19 mm), Inclusive
- 6-3.4 Charts for t Over 3/4 in. (19 mm) to 2 in. (50 mm), Inclusive
- 6-3.5 Charts for t Over 2 in. (50 mm) to 4 in. (100 mm), Inclusive
- 6-3.6 Charts for t Over 4 in. (100 mm)
- 9-200-1 Stress Categories and Limits of Stress Intensity
- C-1 Sample Certificate of Authorization
- D-200 Typical Crack Types
- D-300 Idealizations of a Crack Propagating From a Cross‐Bore Corner
- D-403.1 Magnification Factors for Circumferential Crack
- D-403.2 Polynomial Representation of Stress Distribution
- D-403.3 Method of Correcting KI at Discontinuities Between Regions
- E-110 Thick Wall Blind End Proportions Not Requiring Detailed Analysis
- E-120 Thin Wall Blind End Proportions Not Requiring Detailed Analysis
- E-210.1 Typical Threaded End Closure
- E-210.2 Thread Loading Distribution
- E-210.3 Detail of First Thread
- G-100.1 Clamp Nomenclature
- G-100.2 Typical Clamp Lug Configurations
- G-100.3 Typical Hub Design With the Bolts Contained Within the Body of the Clamp
- G-300 Typical Self‐Energizing Gaskets Used in This Division, Showing Diameter at Location of Gasket Load Reaction G
- G-300.1 Values of f
- H-101 Straight Drill Connections for Thick-Walled Cylinders
- H-120.1 Chart for Determining Value of F
- H-142 Nozzle Nomenclature and Dimensions
- J-110-1 Geometries of Square Blocks and Cylinders With Cross‐Bores
- J-110-2 Tangential Stress Concentration Factors for Openings in Cylinders
- J-110-3 Tangential Stress Concentration Factors for Openings in Square Cross‐Section Blocks
- L-110.1 Stress Classification Line (SCL) and Stress Classification Plane (SCP)
- L-110.2 Stress Classification Lines (SCLs)
- L-200.1 Stress Classification Line Orientation and Validity Guidelines
- L-311.1 Computation of Membrane and Bending Equivalent Stress Integration Method Using the Results From a Finite Element Model With Continuum Elements
- L-400.1 Continuum Finite Element Model Stress Classification Line for the Structural Stress Method
- L-410.1 Computation of Membrane and Bending Equivalent Stresses by the Structural Stress Method Using Nodal Force Results From a Finite Element Model With Continuum Elements
- L-410.2 Processing Nodal Force Results With the Structural Stress Method Using the Results From a Finite Element Model With Three-Dimensional Second Order Continuum Elements
- L-410.3 Processing Structural Stress Method Results for a Symmetric Structural Stress Range
- L-411.1 Computation of Membrane and Bending Equivalent Stresses by the Structural Stress Method Using the Results From a Finite Element Model With Shell Elements
- L-411.2 Processing Nodal Force Results With the Structural Stress Method Using the Results From a Finite Element Model With Three-Dimensional Second Order Shell Elements
- L-500.1 Element Sets for Processing Finite Element Nodal Stress Results With the Structural Stress Method Based on Stress Integration
- Tables [Go to Page]
- KG-141 Referenced Standards in This Division and Year of Acceptable Edition
- KM-212 Charpy Impact Test Temperature Reduction Below Minimum Design Metal Temperature
- KM-234.2(a) Minimum Required Charpy V‐Notch Impact Values for Pressure‐Retaining Component Materials
- KM-234.2(b) Minimum Required Charpy V‐Notch Impact Values for Bolting Materials
- KM-400-1 Carbon and Low Alloy Steels
- KM-400-1M Carbon and Low Alloy Steels (Metric)
- KM-400-2 High Alloy Steels
- KM-400-2M High Alloy Steels (Metric)
- KM-400-3 Nickel and Nickel Alloys
- KM-400-3M Nickel and Nickel Alloys (Metric)
- KM-400-4 Aluminum Alloys
- KM-400-4M Aluminum Alloys (Metric)
- KD-230.1 Loads and Load Cases to Be Considered in Design
- KD-230.2 Load Descriptions
- KD-230.3 Combination for Analysis Exemption of Hydrostatic Test Criterion
- KD-230.4 Load Combinations and Load Factors for an Elastic–Plastic Analysis
- KD-230.5 Tabular Values for Coefficients
- KD-320.1 Tabulated Values of Sa, ksi, From Figures Indicated
- KD-320.1M Tabulated Values of Sa, MPa, From Figures Indicated
- KD-320.7 Tabulated Values of Sa Alternating Stress Intensity From Figures KD-320.7 and KD-320.7M
- KD-322.1 Fatigue Penalty Parameters
- KD-360.1 Cyclic Stress–Strain Curve Data
- KD-360.1M Cyclic Stress–Strain Curve Data
- KD-370.1 Coefficients for the Welded Joint Fatigue Curves
- KD-370.1M Coefficients for the Welded Joint Fatigue Curves
- KD-430 Crack Growth Rate Factors (U.S. Customary Units)
- KD-430M Crack Growth Rate Factors (SI Units)
- KF-234 Maximum Allowable Offset in Welded Joints
- KF-402.1 Requirements for Postweld Heat Treatment of Pressure Parts and Attachments (U.S. Customary Units)
- KF-402.1M Requirements for Postweld Heat Treatment of Pressure Parts and Attachments (SI Units)
- KF-630 Postweld Heat Treatment Requirements for Quenched and Tempered Materials in Table KM-400-1 (U.S. Customary Units)
- KF-630M Postweld Heat Treatment Requirements for Quenched and Tempered Materials in Table KM-400-1M (SI Units)
- KF-1211 Permitted Weld Reinforcement
- KE-101 Thickness, Image Quality Indicator Designations, Essential Holes, and Wire Diameters (U.S. Customary Units)
- KE-101M Thickness, Image Quality Indicator Designations, Essential Holes, and Wire Diameters (SI Units)
- KE-301-1 Flaw Acceptance Criteria for 1 in. (25 mm) to 12 in. (300 mm) Thick Weld
- KE-301-2 Flaw Acceptance Criteria for Larger Than 12 in. (300 mm) Thick Weld
- KE-332 Radiographic Acceptance Standards for Rounded Indications (Examples Only)
- 7-1 Standard Units for Use in Equations
- A-100.1 Instructions for the Preparation of Manufacturer’s Data Reports
- A-100.2 Supplementary Instructions for the Preparation of Manufacturer’s or Assembler’s Certificate of Conformance Form K-4
- A-100.3 Supplementary Instructions for the Preparation of Manufacturer’s Certificate of Conformance Form K-5
- A-100.4 Instructions for the Preparation of Manufacturer's Data Reports Form CRPV-1A
- D-401.1 Coefficients G0 Through G3 for Surface Crack at Deepest Point
- D-401.2 Coefficients G0 Through G3 for Surface Crack at Free Surface
- D-500 Crack Growth Rate Factors
- E-222.1 Continuous Thread Example
- E-222.2 Interrupted Thread Example
- G-900 Allowable Design Stress for Clamp Connections
- J-110-2 Tangential Stress Concentration Factors for Openings in Cylinders (Tabulated Values From Figure J-110-2)
- J-110-3 Tangential Stress Concentration Factors for Openings in Square Cross‐Section Blocks (Tabulated Values From Figure J-110-3)
- L-410.1 Structural Stress Definitions for Continuum Finite Elements
- L-411.1 Structural Stress Definitions for Shell or Plate Finite Elements
- Forms [Go to Page]
- KG-311.15 Typical Certification of Compliance of the User’s Design Specification
- KG-324.1 Typical Certification of Compliance of the Manufacturer’s Design Report
- K-1 Manufacturer’s Data Report for High Pressure Vessels
- K-2 Manufacturer’s Partial Data Report for High Pressure Vessels
- K-3 Manufacturer’s Data Report Supplementary Sheet
- K-4 Manufacturer’s or Assembler’s Certificate of Conformance for Pressure Relief Valves
- K-5 Manufacturer’s Certificate of Conformance for Rupture Disk Devices
- CRPV-1A Manufacturer’s Data Report for Composite Reinforced Pressure Vessels
- CRPV-2A Recommended Form for Qualifying the Laminate Design and the Laminate Procedure Specification Used in Manufacturing Composite Reinforced Pressure Vessels
- Endnotes [Go to Page]
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