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ASTM F477-07

(Specification)

Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe

Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe

SCOPE
1.1 This specification covers elastomeric seals (gaskets) used to seal the joints of plastic pipe used for gravity, low-pressure, and high-pressure applications. This refers to push-on joints which require no internal or external pressure to effect the initial seal.
1.2 Requirements are given for natural or synthetic rubber gaskets, or a combination of both.
Note 1—Oil-resistant gaskets are available for those applications where exposure to solvents or oil may occur. The user should contact the gasket manufacturer for recommendations.
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 following precautionary caveat pertains only to the test method portion, Section 7, 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 consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

General Information

Status
Historical
Publication Date
14-Apr-2007
ICS
23.040.80 - Seals for pipe and hose assemblies
Technical Committee
F17 - Plastic Piping Systems
Drafting Committee
F17.20 - Joining
Current Stage
Ref Project

Relations

Replaces
ASTM F477-02e1 - Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe
Effective Date
15-Apr-2007
Replaced By
ASTM F477-08 - Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe
Effective Date
01-Jul-2008
Referred By
ASTM F1488-14(2019) - Standard Specification for Coextruded Composite Pipe
Effective Date
15-Apr-2007
Referred By
ASTM F3371-22 - Standard Specification for Polyolefin Pipe and Fittings for Drainage, Waste, and Vent Applications
Effective Date
15-Apr-2007
Referred By
ASTM F1970-23 - Standard Specification for Special Engineered Fittings, Appurtenances or Valves for use in Poly (Vinyl Chloride) (PVC) or Chlorinated Poly (Vinyl Chloride) (CPVC) Systems
Effective Date
15-Apr-2007
Referred By
ASTM D2680-20 - Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) and Poly(Vinyl Chloride) (PVC) Composite Sewer Piping
Effective Date
15-Apr-2007
Referred By
ASTM D5685-19 - Standard Specification for “Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe Fittings
Effective Date
15-Apr-2007
Referred By
ASTM F794-21 - Standard Specification for Poly(Vinyl Chloride) (PVC) Profile Gravity Sewer Pipe and Fittings Based on Controlled Inside Diameter
Effective Date
15-Apr-2007
Referred By
ASTM F679-21 - Standard Specification for Poly(Vinyl Chloride) (PVC) Large-Diameter Plastic Gravity Sewer Pipe and Fittings
Effective Date
15-Apr-2007
Referred By
ASTM F2764/F2764M-23 - Standard Specification for 6 in. to 60 in. [150 mm to 1500 mm] Polypropylene (PP) Corrugated Double and Triple Wall Pipe and Fittings for Non-Pressure Sanitary Sewer Applications
Effective Date
15-Apr-2007
Referred By
ASTM F1668-16(2022) - Standard Guide for Construction Procedures for Buried Plastic Pipe
Effective Date
15-Apr-2007
Referred By
ASTM F2649-14(2023) - Standard Specification for Corrugated High Density Polyethylene (HDPE) Grease Interceptor Tanks
Effective Date
15-Apr-2007
Referred By
ASTM F949-20 - Standard Specification for Poly(Vinyl Chloride) (PVC) Corrugated Sewer Pipe With a Smooth Interior and Fittings
Effective Date
15-Apr-2007
Referred By
ASTM F2947/F2947M-21a - Standard Specification for 150 to 1500 mm [6 to 60 in.] Annular Corrugated Profile-Wall Polyethylene (PE) Pipe and Fittings for Sanitary Sewer Applications
Effective Date
15-Apr-2007
Referred By
ASTM F2763/F2763M-16(2021)e1 - Standard Specification for 12 to 60 in. [300 to 1500 mm] Dual and Triple Profile-Wall Polyethylene (PE) Pipe and Fittings for Sanitary Sewer Applications
Effective Date
15-Apr-2007

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ASTM F477-07 - Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic PipeASTM F477-07 - Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe
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ASTM F477-07 - Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe
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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
An American National Standard
Designation: F 477 – 07
Standard Specification for
1
Elastomeric Seals (Gaskets) for Joining Plastic Pipe
This standard is issued under the fixed designation F 477; 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 (e) 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 D883 Terminology Relating to Plastics
D1149 Test Method for Rubber Deterioration—Surface
1.1 This specification covers elastomeric seals (gaskets)
Ozone Cracking in a Chamber
used to seal the joints of plastic pipe used for gravity,
D1229 Test Method for Rubber Property—Compression
low-pressure, and high-pressure applications. This refers to
Set at Low Temperatures
push-onjointswhichrequirenointernalorexternalpressureto
D1349 Practice for Rubber—Standard Temperatures for
effect the initial seal.
Testing
1.2 Requirements are given for natural or synthetic rubber
D1414 Test Methods for Rubber O-Rings
gaskets, or a combination of both.
D1415 Test Method for Rubber Property—International
NOTE 1—Oil-resistant gaskets are available for those applications
Hardness
where exposure to solvents or oil may occur. The user should contact the
D1566 Terminology Relating to Rubber
gasket manufacturer for recommendations.
D 2240 Test Method for Rubber Property—Durometer
1.3 Thetextofthisspecificationreferencesnotes,footnotes,
Hardness
and appendixes which provide explanatory material. These
F913 Specification for Thermoplastic Elastomeric Seals
notesandfootnotes(excludingthoseintablesandfigures)shall
(Gaskets) for Joining Plastic Pipe
not be considered as requirements of the specification.
2.2 NSF Standards:
1.4 The following precautionary caveat pertains only to the
StandardNo.14 forPlasticPipingComponentsandRelated
3
test method portion, Section 7, of this specification: This
Materials
standard does not purport to address all of the safety concerns,
Standard No. 61 for Drinking Water Systems Components-
3
if any, associated with its use. It is the responsibility of the user
Health Effects
of this standard to consult and establish appropriate safety and
health practices and determine the applicability of regulatory 3. Terminology
limitations prior to use.
3.1 Definitions—Terms relating to rubber or elastomer shall
beasdefinedinTerminologyD1566.Termsrelatingtoplastics
2. Referenced Documents
shall be as defined in Terminology D883.
2
2.1 ASTM Standards:
4. Composition and Manufacture
D395 Test Methods for Rubber Property—Compression
Set
4.1 All gaskets shall be extruded or molded in such a
D412 Test Methods for Vulcanized Rubber and Thermo-
mannerthatanycrosssectionwillbedense,homogeneous,and
plastic Elastomers—Tension
free of porosity, blisters, pitting, or other imperfections. The
D471 Test Method for Rubber Property—Effect of Liquids
gasket shall be fabricated from a high-grade elastomer mate-
D518 Test Method for Rubber Deterioration—Surface
rial. The basic polymer shall be natural rubber, synthetic
Cracking
rubber, a blend of both, or a thermoplastic elastomer, meeting
D573 Test Method for Rubber—Deterioration in an Air
the requirements prescribed in Sections 5 and 6.
Oven
4.2 Where a splice is used in the manufacture of the gasket,
thestrengthshallbesuchthatthegasketshallwithstand100%
elongationoverthepartofthegasketwhichincludesthesplice
1
This specification is under the jurisdiction ofASTM Committee F17 on Plastic
with no visible separation of the splice. While in a stretched
Piping Systems and is the direct responsibility of Subcommittee F17.20 on Joining.
Current edition approved April 15, 2007. Published April 2007. Originally position the gasket shall be rotated in the spliced area a
published as approved in 1976. Last previous edition approved in 2002 as
minimum of 180° in each direction in order to inspect for
e1
F477–02 .
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
3
Standards volume information, refer to the standard’s Document Summary page on Available from NSF International, P.O. Box 130140, 789 N. Dixboro Rd.,Ann
the ASTM website. Arbor, MI 48113-0140, http://www.nsf.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
F 477–07
TABLE 2 Physical Requirements for Thermoplastic Elastomeric
separation. In addition, any portion of the splice shall be
Seals for Plastic Pipe
capable of passing a bend test without visible separation. The
bendtestforcirculargask
...

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5.1 If required by the authority having jurisdiction, pressurized gaseous testing media leak testing is conducted after installation to discover and correct or repair leaks or faults in a newly constructed or modified PA12 pressure piping system before placing the system in service. Leakage or faults most commonly occur at connections, joints, and mechanical seals where sealing under pressure is required.  
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This specification covers the minimum performance and material requirements for a three piece tee connector for connection between plastic pipe and insitu pipes, manholes and wastewater structures in sanitary and storm sewer applications. The three piece seal system consists of a 4 through 30-in. PVC (polyvinyl chloride) hub pipe, an elastomeric seal (gasket) and a mechanical band. The system is installed in either a bored or cast hole opening in the host pipe or structure to a specific dimension that corresponds to the combined diameter of the PVC pipe outside diameter/tolerance and the elastomeric seal thickness. These tee connectors are designed to provide a non-pressure (gravity flow) watertight connection between the incoming pipe and an insitu pipe or manhole/structure to the limits defined in this standard. This specification deals with materials and manufacture, principles of design, basis of acceptance, test methods and requirements, rejection and rehearing, certification, markings, quality assurance, and packaging and package marking.
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5.1 The values recorded are applicable only to the sewer joint being tested and at the time of testing.
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1.1 This practice covers procedures for testing single joints of thermoplastic pipe for gravity flow (non-pressure) sewer lines, when using either air or water under low pressure to demonstrate the integrity of the joint. This practice is used for testing 27 in. (675 mm) and larger inside diameter PVC (Polyvinyl Chloride), HDPE (High Density Polyethylene) and PP (Polypropylene) sewer lines utilizing flexible gasketed joints with elastomeric seals, Specification F477.  
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1.2 The requirements of this specification are to provide fabricated or molded PVC gasketed fittings suitable for non-pressure drainage of sewage and surface water, as well as applications involving subsurface drainage.  
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1.3 Fittings produced to this specification are intended to be installed with pipe, in accordance with Practice D2321.  
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 precautionary caveat pertains to the test method portion only, Section 10, 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.6 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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5.1 This test method is intended to determine if a joint that is subjected to a mechanically induced cut will resist tear propagation during normal joint movement.
Note 1: A sealant with a high resistance to tear propagation may perform better than a sealant with a low resistance to tear propagation.
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ASTM
ASTM F493-22(Specification)
Standard Specification for Solvent Cements for Chlorinated Poly(Vinyl Chloride) (CPVC) Plastic Pipe and Fittings

ABSTRACT
This specification covers requirements for solvent cements for chlorinated poly(vinyl chloride) (CPVC) plastic pipe, tubing, and socket-type fittings. Solvent cement shall be a CPVC resin-based solution, shall be free-flowing, shall show no gelation or stratification, and shall not contain lumps or any foreign matter. Other requirements include resin content, dissolution, viscosity, shelf stability, hydrostatic burst strength, and hydrostatic sustained pressure strength. Test procedures for solid contents, inert filler determination, viscosity, hydrostatic burst strength, and hydrostatic sustained pressure strength are included in this specification.
SCOPE
1.1 This specification provides requirements for chlorinated poly(vinyl chloride) (CPVC) solvent cements to be used in joining chlorinated poly(vinyl chloride) pipe, tubing, and socket-type fittings.  
1.2 CPVC solvent cements are used with CPVC 41 chlorinated poly(vinyl chloride) pipe, tubing, and fittings, which meet Class 23447 as defined in Specification D1784.  
1.3 A recommended procedure for joining CPVC pipe and fittings is given in Appendix X1. See also Practices F3328 and D2855.  
1.4 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.  
1.5 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 The following safety hazards caveat pertains only to the test methods portion, Section 6, 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, 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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  • Technical specification
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