ASTM F1076-19
(Practice)Standard Practice for Expanded Welded and Silver Brazed Socket Joints for Pipe and Tube
Standard Practice for Expanded Welded and Silver Brazed Socket Joints for Pipe and Tube
SIGNIFICANCE AND USE
3.1 Expanded welded socket joints may be used with the following pipe and tube:
3.1.1 Seamless Copper Tube—2.375-in. (60-mm) outside diameter through 6.625-in. (170-mm) outside diameter.
3.1.2 Seamless Copper-Nickel Tube—2.375-in. (60-mm) outside diameter through 6.625-in. (170-mm) outside diameter.
3.1.3 Seamless Copper Water Tube—2.125-in. (55-mm) outside diameter through 4.125-in. (105-mm) outside diameter.
3.1.4 Seamless Stainless Steel Pipe—2 NPS through 6 NPS, Schedules 5 and 10.
3.2 Expanded silver brazed socket joints may be used with the following tube:
3.2.1 Seamless Copper Tube—2.375-in. (60-mm) outside diameter through 6.625-in. (170-mm) outside diameter.
3.2.2 Seamless Copper-Nickel Tube—2.375-in. (60-mm) outside diameter through 6.625-in. (170-mm) outside diameter.
3.2.3 Seamless Copper Water Tube—2.125-in. (55-mm) outside diameter through 4.125-in. (105-mm) outside diameter.
3.3 Expanded welded and silver brazed socket joints may be used where experience or test has demonstrated that the joint is safe and suitable for design and operating conditions, and where adequate provision is made to prevent separation of the joint.
SCOPE
1.1 This practice covers expanded welded and silver brazed socket joints for use on shipboard piping systems.
1.2 Expanded welded and silver brazed socket joints are to be used to join two pipes or tubes having the same NPS (see Note 1) without using a fitting or butt weld.
1.3 Brazed socket type joints are not intended for use on systems containing flammable or combustible fluids in areas where fire hazards exist or where the service temperature exceeds 425°F (205°C).
1.4 Brazed joints depending solely upon a fillet weld rather than primarily upon brazing material between pipe/tube and socket are not covered by this practice.
Note 1: The dimensionless designator nominal pipe size (NPS) has been substituted in this practice for such traditional terms as “nominal diameter,” “size,” “nominal size,” and “iron pipe size.”
1.5 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
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This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation: F1076 − 19 An American National Standard
Standard Practice for
Expanded Welded and Silver Brazed Socket Joints for Pipe
1
and Tube
This standard is issued under the fixed designation F1076; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope* 2. Referenced Documents
2
2.1 ASTM Standards:
1.1 This practice covers expanded welded and silver brazed
A312/A312M Specification for Seamless, Welded, and
socket joints for use on shipboard piping systems.
Heavily Cold Worked Austenitic Stainless Steel Pipes
1.2 Expanded welded and silver brazed socket joints are to
B75/B75MSpecification for Seamless Copper Tube
be used to join two pipes or tubes having the same NPS (see
B88Specification for Seamless Copper Water Tube
Note 1) without using a fitting or butt weld.
B466/B466M Specification for Seamless Copper-Nickel
Pipe and Tube
1.3 Brazed socket type joints are not intended for use on
3
2.2 Military Standards:
systems containing flammable or combustible fluids in areas
MIL-P-24691/3Pipe and Tube, Corrosion-Resistant, Stain-
where fire hazards exist or where the service temperature
less Steel, Seamless or Welded
exceeds 425°F (205°C).
MIL-T-16420Tube, Copper-Nickel Alloy, Seamless and
Welded
1.4 Brazed joints depending solely upon a fillet weld rather
MIL-T-24107Tube, Copper (Seamless)
than primarily upon brazing material between pipe/tube and
4
2.3 ASME Standard:
socket are not covered by this practice.
ASME Boiler and Pressure Vessel Code,Section IX
3
NOTE 1—The dimensionless designator nominal pipe size (NPS) has
2.4 Federal Standard:
been substituted in this practice for such traditional terms as “nominal
Code of Federal Regulations,Title 46
diameter,” “size,” “nominal size,” and “iron pipe size.”
3
2.5 NAVSEA Document:
0900-LP-001-7000Fabrication and Inspection of Brazed
1.5 Thevaluesstatedininch-poundunitsaretoberegarded
Piping Systems
as standard. The values given in parentheses are mathematical
conversions to SI units that are provided for information only
3. Significance and Use
and are not considered standard.
3.1 Expanded welded socket joints may be used with the
1.6 This standard does not purport to address all of the
following pipe and tube:
safety concerns, if any, associated with its use. It is the
3.1.1 Seamless Copper Tube—2.375-in. (60-mm) outside
responsibility of the user of this standard to establish appro-
diameter through 6.625-in. (170-mm) outside diameter.
priate safety, health, and environmental practices and deter-
3.1.2 Seamless Copper-Nickel Tube—2.375-in. (60-mm)
mine the applicability of regulatory limitations prior to use.
outsidediameterthrough6.625-in.(170-mm)outsidediameter.
1.7 This international standard was developed in accor- 3.1.3 SeamlessCopperWaterTube—2.125-in.(55-mm)out-
dance with internationally recognized principles on standard- side diameter through 4.125-in. (105-mm) outside diameter.
ization established in the Decision on Principles for the 3.1.4 Seamless Stainless Steel Pipe—2 NPS through 6 NPS,
Schedules 5 and 10.
Development of International Standards, Guides and Recom-
mendations issued by the World Trade Organization Technical
Barriers to Trade (TBT) Committee.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website.
1 3
This practice is under the jurisdiction of ASTM Committee F25 on Ships and Available from U.S. Government Printing Office, Superintendent of
Marine Technology and is the direct responsibility of Subcommittee F25.11 on Documents, 732 N. Capitol St., NW, Washington, DC 20401-0001, http://
Machinery and Piping Systems. www.access.gpo.gov.
4
Current edition approved Dec. 1, 2019. Published December 2019. Originally Available from American Society of Mechanical Engineers (ASME), ASME
ɛ1
approved in 1987. Last previous edition approved in 2015 as F1076–87 (2015) . International Headquarters, Two Park Ave., New York, NY 10016-5990, http://
DOI: 10.1520/F1076-19. www.asme.org.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
F1076 − 19
3.2 Expanded silver brazed socket joints may be used with 4.2.2 Seamless Copper
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
´1
Designation: F1076 − 87 (Reapproved 2015) F1076 − 19 An American National Standard
Standard Practice for
Expanded Welded and Silver Brazed Socket Joints for Pipe
1
and Tube
This standard is issued under the fixed designation F1076; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1
ε NOTE—Keywords section was editorially added in May 2015.
1. Scope Scope*
1.1 This practice covers expanded welded and silver brazed socket joints for use on shipboard piping systems.
1.2 Expanded welded and silver brazed socket joints are to be used to join two pipes or tubes having the same NPS (see Note
1) without using a fitting or butt weld.
1.3 Brazed socket type joints are not intended for use on systems containing flammable or combustible fluids in areas where
fire hazards exist or where the service temperature exceeds 425°F (205°C).
1.4 Brazed joints depending solely upon a fillet weld rather than primarily upon brazing material between pipe/tube and socket
are not covered by this practice.
NOTE 1—The dimensionless designator nominal pipe size (NPS) has been substituted in this practice for such traditional terms as “nominal diameter,”
“size,” “nominal size,” and “iron pipe size.”
1.5 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical
conversions to SI units that are provided for information only and are not considered standard.
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility
of the user of this standard to establish appropriate safety safety, health, and healthenvironmental practices and determine the
applicability of regulatory limitations prior to use.
1.7 This international standard was developed in accordance with internationally recognized principles on standardization
established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued
by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
2. Referenced Documents
2
2.1 ASTM Standards:
A312/A312M Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
B75B75/B75M Specification for Seamless Copper Tube (Metric) B0075_B0075M
B88 Specification for Seamless Copper Water Tube
B466/B466M Specification for Seamless Copper-Nickel Pipe and Tube
3
2.2 Military Standards:
MIL-P-1144MIL-P-24691/3 Pipe, Pipe and Tube, Corrosion-Resistant, Stainless Steel, Seamless andor Welded
MIL-T-16420 Tube, Copper-Nickel Alloy, Seamless and Welded
MIL-T-24107 Tube, Copper (Seamless)
4
2.3 ASME Standard:
ASME Boiler Codeand Pressure Vessel Code, Section IX
1
This practice is under the jurisdiction of ASTM Committee F25 on Ships and Marine Technology and is the direct responsibility of Subcommittee F25.11 on Machinery
and Piping Systems.
Current edition approved May 1, 2015Dec. 1, 2019. Published June 2015December 2019. Originally approved in 1987. Last previous edition approved in 20102015 as
ɛ1
F1076 – 87 (2010).(2015) . DOI: 10.1520/F1076-87R15.10.1520/F1076-19.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
3
Available from U.S. Government Printing Office, Superintendent of Documents, 732 N. Capitol St., NW, Mail Stop: SDE, Washington, DC 20401,20401-0001,
http://www.access.gpo.gov.
4
Available from American Society of Mechanical Engineers (ASME), ASME International Headquarters, Two Park Ave., New York, NY 10016-5990, http://
www.asme.org.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
F1076 − 19
3
2.4 Federal Standard:
Title 46Code of Federal Regulations, Code of Federal RegulationsTitle 46
3
2.5 NAVSEA Document:
0900-LP-001-7000 Fabrication and Inspection of Brazed Piping Systems
3. Significance and Use
3.1 Expanded welded socket joints may be used with the following pipe and tube:
3.1.1 Seamless Copper Tube—2.375-in. (60-mm) outside diameter through 6.625-in. (1
...
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