ASTM F437-09
(Specification)Standard Specification for Threaded Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Pipe Fittings, Schedule 80
Standard Specification for Threaded Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Pipe Fittings, Schedule 80
ABSTRACT
This specification covers material requirements, workmanship, dimensions, and burst pressure for threaded schedule 80 chlorinated poly(vinyl chloride) (CPVC) plastic pipe fittings. Fittings fabricated by backwelding are not included in this specification. Fittings shall be homogeneous and free from defects. Dimensions of elbows, tees, crosses, couplings, plugs, and caps shall conform to the requirements of this specification. Requirements for test specimen conditioning, sampling, thread, burst pressure, and marking are included.
SCOPE
1.1 This specification covers chlorinated poly(vinyl chloride) (CPVC) threaded Schedule 80 pipe fittings. Included are requirements for materials, workmanship, dimensions, and burst pressure.
Note 1—The CPVC fittings covered by this specification were covered previously in Specification D 2464.
1.2 The products covered by this specification are intended for use with the distribution of pressurized liquids only, which are chemically compatible with the piping materials. Due to inherent hazards associated with testing components and systems with compressed air or other compressed gases some manufacturers do not allow pneumatic testing of their products. Consult with specific product/component manufacturers for their specific testing procedures prior to pneumatic testing.
Note 2—Pressurized (compressed) air or other compressed gases contain large amounts of stored energy which present serious saftey hazards should a system fail for any reason.
1.3 The text of this specification references notes, footnotes, and appendixes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the specification.
1.4 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.
1.5 The following safety hazards caveat pertains only to the test method portion, Section 8, of this specification: 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 and health practices and determine the applicability of regulatory limitations prior to use.
General Information
Relations
Buy Standard
Standards Content (Sample)
NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation:F437 −09
StandardSpecification for
Threaded Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic
1
Pipe Fittings, Schedule 80
ThisstandardisissuedunderthefixeddesignationF437;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginal
adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.Asuperscript
epsilon (´) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the U.S. Department of Defense.
1. Scope* 2. Referenced Documents
2
1.1 This specification covers chlorinated poly(vinyl chlo- 2.1 ASTM Standards:
ride) (CPVC) threaded Schedule 80 pipe fittings. Included are D618 Practice for Conditioning Plastics for Testing
requirements for materials, workmanship, dimensions, and D1599 Test Method for Resistance to Short-Time Hydraulic
burst pressure. Pressure of Plastic Pipe, Tubing, and Fittings
D1600 Terminology forAbbreviatedTerms Relating to Plas-
NOTE 1—The CPVC fittings covered by this specification were covered
tics
previously in Specification D2464.
D1784 Specification for Rigid Poly(Vinyl Chloride) (PVC)
1.2 The products covered by this specification are intended
Compounds and Chlorinated Poly(Vinyl Chloride)
for use with the distribution of pressurized liquids only, which
(CPVC) Compounds
are chemically compatible with the piping materials. Due to
D2122 Test Method for Determining Dimensions of Ther-
inherent hazards associated with testing components and sys-
moplastic Pipe and Fittings
tems with compressed air or other compressed gases some
D2749 Symbols for Dimensions of Plastic Pipe Fittings
manufacturersdonotallowpneumatictestingoftheirproducts.
F412 Terminology Relating to Plastic Piping Systems
Consult with specific product/component manufacturers for
F1498 Specification for Taper Pipe Threads 60° for Thermo-
their specific testing procedures prior to pneumatic testing.
plastic Pipe and Fittings
NOTE 2—Pressurized (compressed) air or other compressed gases
2.2 Federal Standard:
contain large amounts of stored energy which present serious saftey
3
Fed Std. No. 123 Marking for Shipment (Civil Agencies)
hazards should a system fail for any reason.
2.3 Military Standard:
1.3 The text of this specification references notes, footnotes,
3
MIL-STD-129 Marking for Shipment and Storage
and appendixes which provide explanatory material. These
notesandfootnotes(excludingthoseintablesandfigures)shall
2.4 NSF Standard:
not be considered as requirements of the specification.
Standard No. 14 for Plastic Piping Components and Related
4
Materials
1.4 The values stated in inch-pound units are to be regarded
as standard. The values given in parentheses are mathematical
3. Terminology
conversions to SI units that are provided for information only
and are not considered standard.
3.1 Definitions:
3.1.1 Definitions are in accordance with Terminology F412
1.5 The following safety hazards caveat pertains only to the
and abbreviations are in accordance with Terminology D1600,
test method portion, Section 8, of this specification: This
unless otherwise indicated. The abbreviation for chlorinated
standard does not purport to address all of the safety concerns,
poly(vinyl chloride) is CPVC.
if any, associated with its use. It is the responsibility of the user
of this standard to establish appropriate safety and health
practices and determine the applicability of regulatory limita-
tions prior to use.
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 specification is under the jurisdiction ofASTM Committee F17 on Plastic Available from Standardization Documents Order Desk, DODSSP, Bldg. 4,
Piping Systems and is the direct responsibility of Subcommittee F17.10 on Fittings. Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http://
Current edition approved Aug. 1, 2009. Published August 2009. Originally www.dodssp.daps.mil.
4
approved in 1974. Last previous edition approved in 2006 as F437 – 06. DOI: Available from NSF International, P.O. Box 130140, 789 N. Dixboro Rd.,Ann
10.1520/F0437-09. Arbor, MI 48113-0140, http://www.nsf.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 ----------------------
F437−09
4. Classification optional, is not shown in Table 1, and is not included in the
center-to-end or end-to-end dimensions.
4.1 General—This specification covers threaded Schedule
6.1.2 Fittings Not Illustrated—All fittings, whether illus-
80CPVCpipefitti
...
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.
An American National Standard
Designation:F 437–06 Designation: F 437 – 09
Standard Specification for
Threaded Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic
1
Pipe Fittings, Schedule 80
This standard is issued under the fixed designation F 437; 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.
This standard has been approved for use by agencies of the Department of Defense.
1. Scope*
1.1 This specification covers chlorinated poly(vinyl chloride) (CPVC) threaded Schedule 80 pipe fittings. Included are
requirements for materials, workmanship, dimensions, and burst pressure.
NOTE 1—The CPVC fittings covered by this specification were covered previously in Specification D 2464.
1.2 The products covered by this specification are intended for use with the distribution of pressurized liquids only, which are
chemically compatible with the piping materials. Due to inherent hazards associated with testing components and systems with
compressed air or other compressed gases some manufacturers do not allow pneumatic testing of their products. Consult with
specific product/component manufacturers for their specific testing procedures prior to pneumatic testing.
NOTE 2—Pressurized (compressed) air or other compressed gases contain large amounts of stored energy which present serious saftey hazards should
a system fail for any reason.
1.3 The text of this specification references notes, footnotes, and appendixes which provide explanatory material. These notes
and footnotes (excluding those in tables and figures) shall not be considered as requirements of the specification.
1.4The values stated in inch-pound units are to be regarded as the standard. The values in parentheses are given for information
only.
1.4 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.
1.5 The following safety hazards caveat pertains only to the test method portion, Section 8, of this specification: 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 and health practices and determine the applicability of regulatory limitations prior to use.
2. Referenced Documents
2
2.1 ASTM Standards:
D 618 Practice for Conditioning Plastics for Testing
D 1599 Test Method for Resistance to Short-Time Hydraulic Pressure of Plastic Pipe, Tubing, and Fittings
D 1600 Terminology for Abbreviated Terms Relating to Plastics
D 1784 Specification for Rigid Poly(Vinyl Chloride) (PVC) Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC)
Compounds
D 2122 Test Method for Determining Dimensions of Thermoplastic Pipe and Fittings
D 2749 Symbols for Dimensions of Plastic Pipe Fittings
F 412 Terminology Relating to Plastic Piping Systems
F 1498 Specification for Taper Pipe Threads 60 for Thermoplastic Pipe and Fittings
2.2 Federal Standard:
3
Fed Std. No. 123 Marking for Shipment (Civil Agencies)
2.3 Military Standard:
3
MIL-STD-129 Marking for Shipment and Storage
1
This specification is under the jurisdiction of ASTM Committee F17 on Plastic Piping Systems and is the direct responsibility of Subcommittee F17.10 on Fittings.
Current edition approved MarchAug. 1, 2006.2009. Published March 2006.August 2009. Originally approved in 1974. Last previous edition approved in 19992006 as
F437–99.F 437 – 06.
2
For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM 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 Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS.19111-5098,
http://www.dodssp.daps.mil.
*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 ----------------------
F 437–09
2.4 NSF Standard:
4
Standard No. 14 for Plastic Piping Components and Related Materials
3. Terminology
3.1 Definitions:
3.1.1 Definitions are in accordance
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.