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ASME B16.21 Nonmetallic Flat Gaskets for Pipe Flanges , 2011
- CONTENTS
- FOREWORD
- COMMITTEE ROSTER
- CORRESPONDENCE WITH THE B16 COMMITTEE
- SUMMARY OF CHANGES
- 1 SCOPE
- 2 GENERAL [Go to Page]
- 2.1 Relevant Units
- 2.2 Quality Systems
- 2.3 References
- 2.4 Flanged Joints
- 2.5 Types
- 2.6 Size
- 2.7 Pressure Class Designation
- 3 MATERIALS [Go to Page]
- 3.1 Composition
- 3.2 Service Requirements
- 4 DIMENSIONS AND TOLERANCES [Go to Page]
- 4.1 Dimensions
- 4.2 Tolerances
- 5 MARKINGS [Go to Page]
- 5.1 Material Marking
- 5.2 Gasket Marking
- Tables [Go to Page]
- 1 Gasket Dimensions for ASME B16.1 Class 25, Cast Iron Pipe Flanges and Flanged Fittings
- 2 Gasket Dimensions for ASME B16.1 Class 125, Cast Iron Pipe Flanges and Flanged Fittings
- 3 Flat Ring Gasket Dimensions for ASMEB16.1 Class 250, Cast Iron Pipe Flanges andFlanged Fittings
- 4 Gasket Dimensions for ASME B16.5 Class 150, Pipe Flanges and Flanged Fittings
- 5 Flat Ring Gasket Dimensions for ASME B16.5, Pipe Flanges and Flanged Fittings,Classes 300, 400, 600, and 900
- 6 Full Face Gasket Dimensions for ASME B16.24, Cast Copper Alloy Pipe Flanges andFlanged Fittings, Classes 150 and 300
- 7 Flat Ring Gasket Dimensions for ASME B16.47 Series A, Large Diameter Steel Flanges,Classes 150, 300, 400, and 600
- 8 Flat Ring Gasket Dimensions for ASME B16.47 Series B, Large Diameter Steel Flanges,Classes 75, 150, 300, 400, and 600
- 9 Full Face Gasket Dimensions for MSS SP-51 Class 150LW, Corrosion-Resistant Cast Flangesand Flanged Fittings
- MANDATORY APPENDICES [Go to Page]
- I DIMENSIONS OF GASKETS IN U.S. CUSTOMARY UNITS
- II REFERENCES
- NONMANDATORY APPENDICES [Go to Page]
- A QUALITY SYSTEM PROGRAM
- B REFERENCES [Go to Page]