ASME B16.51 2013

$98.04

ASME B16.51 Copper and Copper Alloy Press-Connect Pressure Fittings

Published By	Publication Date	Number of Pages
ASME	2013	32

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Description

This Standard establishes requirements for cast copper alloy, wrought copper, and wrought copper alloy, press-connect pressure fittings for use with hard drawn seamless copper water tube conforming to ASTM B88 for piping systems conveying water. The press-connect system (tube, fitting and joint) conforming to this standard is for use at a maximum pressure of 1380 kPa (200 psi) over the temperature range from 0

PDF Catalog

PDF Pages	PDF Title
5	CONTENTS
6	FOREWORD
7	ASME B16 COMMITTEE ROSTER
8	CORRESPONDENCE WITH THE B16 COMMITTEE
9	SUMMARY OF CHANGES
11	1 SCOPE 2 GENERAL 2.1 Convention 2.2 Relevant Units 2.3 References 2.4 Quality Systems 3 TERMINOLOGY 3.1 Abbreviations 3.2 Definitions 4 SIZE
12	Fig. 1 Method of Designating Laying Lengths of Fittings and Openings of Reducing Fittings
13	Figures
14	5 MARKING 6 MATERIAL 6.1 Wrought Copper Alloys 6.2 Cast Copper Alloys 6.3 Elastomers Seals 6.4 Seal Lubricant 7 LAYING LENGTHS 8 TUBE STOPS
15	Tables Table 1 Dimensions of Press-Connect Ends
16	9 DESIGN 9.1 General 9.2 Out-of-Roundness of Fitting End P or FTG 9.3 Inside Diameter of Fitting 9.4 Wall Thickness 10 THREADED ENDS 10.1 Countersink or Chamfer 10.2 Threading Tolerances 10.3 Design of Threaded Ends 11 ALIGNMENT 12 GAGING 12.1 Preferred Gaging Method of Press-Joint Ends Fig. 2 Tube Stops
17	12.2 Optional Gaging Method of Press-Connect Pressure Fittings 12.3 Standard Gaging Method of Threaded Ends 13 INSTALLATION INSTRUCTIONS 14 DESIGN QUALIFICATION 14.1 General 14.2 Hydrostatic Pressure Test at 20 deg.C 68 deg.F 14.2.1 Test Assembly. 14.2.2 Acceptance Criteria. Fig. 3 Alignment
18	14.3 Unrestrained Hydrostatic Pressure Test At 93 deg.C 200 deg.F 14.3.1 Test Assembly. 14.3.2 Acceptance Criteria. 14.4 Static Torque Test 14.4.1 Test Assembly. 14.4.2 Acceptance Criteria. 14.5 Bending Test 14.5.1 Test Assembly. 14.5.2 Acceptance Criteria. 14.6 Vacuum Test 14.6.1 Test Assembly. Fig. 4 Test Setup for Pressure Test Table 2 Maximum Slippage
19	Fig. 5 Test Setup for Static Torque Test Fig. 6 Test Setup for Bending Test Table 3 Torque
20	14.6.2 Acceptance Criteria. 14.7 Cyclic Pressure Test 14.7.1 Test Assembly. 14.7.2 Acceptance Criteria. 14.8 Vibration Test 14.8.1 Test Assembly. 14.8.2 Acceptance Criteria. 14.9 Thermocycling Test 14.9.1 Test Assembly. 14.9.2 Acceptance Criteria 14.10 Dynamic Torque Test 14.10.1 Test Assembly. 14.10.2 Acceptance Criteria. Table 4 Concentrated Load
21	Fig. 7 Test Setup for Vibration Test Fig. 8 Test Setup for Thermocycling Test
22	Fig. 9 Test Setup for Dynamic Torque Test
23	MANDATORY APPENDIX I U.S. CUSTOMARY EQUIVALENTS
26	MANDATORY APPENDIX II REFERENCES
27	NONMANDATORY APPENDIX A QUALITY SYSTEM PROGRAM
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