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ASTM F2389-04

(Specification)

Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems

SCOPE
1.1 This specification establishes requirements for polypropylene (PP) piping system components made to metric sizes and IPS schedule 80 sizes, and pressure rated for water service and distribution supply (see Appendix X1). Included are criteria for materials, workmanship, dimensions and tolerances, product tests, and marking for polypropylene (PP) piping system components such as pipe, fittings, valves, and manifolds.
1.2 The components governed by this specification shall be permitted for use in water service lines, hot-and-cold water distribution, hydronic heating, and irrigation systems.
1.3 The pipe and fittings produced under this specification shall be permitted to be used to transport industrial process fluids, effluents, slurries, municipal sewage, etc. The user shall consult the manufacturer to determine whether the material being transported is compatible with the polypropylene piping system and will not affect the service life beyond limits acceptable to the user.
1.4 Units—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 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 requirements prior to use.

General Information

Status
Historical
Publication Date
31-May-2004
ICS
23.040.20 - Plastics pipes
Technical Committee
F17 - Plastic Piping Systems
Drafting Committee
F17.61 - Water
Current Stage
Ref Project

Relations

Replaced By
ASTM F2389-05 - Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems
Effective Date
01-Apr-2005
Referred By
ASTM F3508-21a - Standard Guide for In-Situ Pipeline Renovation As Dual-Wall Composite Pipeline by Push/Pull Installation of Compressed-Fit Shape-Memory-Polymer Tubular (SMPT)
Effective Date
01-Jun-2004
Referred By
ASTM F2165-19 - Standard Specification for Flexible Pre-Insulated Plastic Piping
Effective Date
01-Jun-2004
Referred By
ASTM F3497-21 - Standard Test Method for Evaluating the Oxidative Resistance of Polypropylene (PP) Piping Systems to Hot Chlorinated Water
Effective Date
01-Jun-2004
Referred By
ASTM F412-23 - Standard Terminology Relating to Plastic Piping Systems
Effective Date
01-Jun-2004

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ASTM F2389-04 - Standard Specification for Pressure-rated Polypropylene (PP) Piping SystemsASTM F2389-04 - Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems
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ASTM F2389-04 - Standard Specification for Pressure-rated Polypropylene (PP) Piping Systems
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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
Designation: F 2389 – 04
Standard Specification for
1
Pressure-rated Polypropylene (PP) Piping Systems
This standard is issued under the fixed designation F 2389; 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 (e) indicates an editorial change since the last revision or reapproval.
1. Scope D 1600 Terminology for Abbreviated Terms Related to
Plastics
1.1 This specification establishes requirements for polypro-
D 2122 Test Method for Determining Dimensions of Ther-
pylene (PP) piping system components made to metric sizes
moplastics Pipe and Fittings
and IPS schedule 80 sizes, and pressure rated for water service
D 2749 Symbols for Dimensions of Plastic Pipe Fittings
and distribution supply (see Appendix X1). Included are
D 3895 Test Method for Oxidative-Induction Time of Poly-
criteria for materials, workmanship, dimensions and toler-
olefins by Differential Scanning Calorimetry
ances, product tests, and marking for polypropylene (PP)
D 4101 Specification for Polypropylene Injection and Ex-
piping system components such as pipe, fittings, valves, and
trusion Materials
manifolds.
F 412 Terminology Relating to Plastic Piping Systems
1.2 The components governed by this specification shall be
2.2 International Organization for Standardization (ISO)
permitted for use in water service lines, hot-and-cold water
Standards:
distribution, hydronic heating, and irrigation systems.
ISO 3127 Thermoplastic Pipes—Determination of Resis-
1.3 The pipe and fittings produced under this specification
3
tance to External Blows—Round the Clock Method
shall be permitted to be used to transport industrial process
ISO 4065 Thermoplastics Pipes—Universal Wall Thickness
fluids, effluents, slurries, municipal sewage, etc. The user shall
3
Table
consult the manufacturer to determine whether the material
ISO 9080 Plastics Piping and Ducting Systems—
being transported is compatible with the polypropylene piping
Determination of the Long-Term Hydrostatic Strength of
system and will not affect the service life beyond limits
3
Thermoplastics Materials in Pipe Form by Extrapolation
acceptable to the user.
ISO 15874-2:2002 Plastics Piping Systems for Hot and
1.4 Units—The values stated in inch-pound units are to be
Cold Water Installations—Polypropylene (PP)—Part 2:
regarded as standard. The values given in parentheses are
3
Pipes
mathematical conversions to SI units that are provided for
ISO 15874-3:2002 Plastics Piping Systems for Hot and
information only and are not considered standard.
Cold Water Installations—Polypropylene (PP)—Part 3:
1.5 This standard does not purport to address all of the
3
Fittings
safety concerns, if any, associated with its use. It is the
ISO/TS 15874-7 Plastics Piping Systems for Hot and Cold
responsibility of the user of this standard to establish appro-
Water Installations—Polypropylene (PP)—Part 7: Guid-
priate safety and health practices and determine the applica-
3
ance for the Assessment of Conformity
bility of regulatory requirements prior to use.
2.3 NSF International Standards:
2. Referenced Documents
NSF/ANSI 14 Plastics Piping System Components and
4
2
Related Materials
2.1 ASTM Standards:
NSF/ANSI 61 Drinking Water System Components—
D 792 Test Method for Density and Specific Gravity (Rela-
4
Health Effects
tive Density) of Plastics by Displacement
2.4 European Norm:
D 1505 Test Method for Density of Plastics by the Density-
prEN10226-1 PipeThreadsWherePressureTightJointsare
Gradient Technique
Made on the Threads—Part 1: Designation, Dimensions
D 1598 Test Method for Time-to-Failure of Plastic Pipe
5
and Tolerances
Under Constant Internal Pressure
2.5 American Society of Mechanical Engineers (ASME)
Standard:
1
This specification is under the jurisdiction ofASTM Committee F17 on Plastic
Piping Systems and is the direct responsibility of Subcommittee F17.61 on Water.
3
Current edition approved June 1, 2004. Published July 2004. Available from the International Organization for Standardization (ISO) 1, rue
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or de Varembé, Case postale 56 CH-1211 Geneva 20, Switzerland.
4
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Available from the Deutsches Institut für Normung, Burgrafenstrasse 6, 10787
Standards volume information, refer to the standard’s Document Summary page on Berlin, Germany.
5
the ASTM website. Available from NSF International, 789 Dixboro Road, Ann Arbor, MI, 48105.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

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F2389–04
6
B1.20.1 Pipe Threa
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5.1 The data obtained by this test method are useful for establishing stress versus failure time relationships in a controlled environment from which the hydrostatic design basis for plastic pipe materials can be computed. (Refer to Test Method D2837 and Practice D2992.)  
5.2 In order to determine how plastics will perform as pipe, it is necessary to establish the stress-failure time relationships for pipe over 2 or more logarithmic decades of time (hours) in a controlled environment. Because of the nature of the test and specimens employed, no single line can adequately represent the data, and therefore the confidence limits should be established.  
Note 2: Some materials may exhibit a nonlinear relationship between log-stress and log-failure time, usually at short failure times. In such cases, the 105-hour stress value computed on the basis of short-term test data may be significantly different than the value obtained when a distribution of data points in accordance with Test Method D2837 is evaluated. However, these data may still be useful for quality control or other applications, provided correlation with long-term data has been established.  
5.3 The factors that affect creep and long-term strength behavior of plastic pipe are not completely known at this time. This procedure takes into account those factors that are known to have important influences and provides a tool for investigating others.  
5.4 Creep, or nonrecoverable deformation for pipe made of some plastics, is as important as actual leakage in deciding whether or not a pipe has failed. Specimens that exhibit localized ballooning, however, may lead to erroneous interpretation of the creep results unless a method of determining creep is established that precludes such a possibility. Circumferential measurements at two or three selected positions on a specimen may not be adequate.  
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1.1 This test method covers the determination of the time-to-failure of both thermoplastic and reinforced thermosetting/resin pipe under constant internal pressure.  
1.2 This test method provides a method of characterizing plastics in the form of pipe under the conditions prescribed.  
1.3 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.  
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ASTM F3203-19(2023)(Test Method)
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5.1 Many important properties of crosslinked ethylene plastics vary with the gel content. Hence, determination of the gel content provides a basis for controlling production processes and a means of establishing the quality of finished products.  
5.2 Extraction tests permit verification of the proper gel content of any given crosslinked ethylene plastic and they also permit comparison between different crosslinked ethylene plastics, including those containing fillers, provided that, for the latter, the following conditions are met:  
5.2.1 The filler is not soluble in the solvent used in this method at the extraction temperature.  
5.2.2 The amount of filler present in the compound either is known or can be determined.  
5.2.3 Sufficient crosslinking has been achieved to prevent migration of filler during the extraction. It has been found that, at gel content above 30 %, the solvent remains clear and free of filler.  
5.3 Since some oxidative degradation of the material and solvent may occur at the reflux temperature of the solvents, a suitable antioxidant is added to the solvent to inhibit such degradation.  
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5.6 This test method differs from Test Methods D2765, ISO 10147 and Test Method D7567 which also describe procedures for determining the gel content of crosslinked polyethylene. It allows for the use of naphthenic hydrocarbon blend, isoparaffin solvent, or light aromatic solvent naptha as alternatives to xylenes. Xylenes a...
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1.1 The gel content of pipe and tubing produced from crosslinked polyethylene plastics as described in Specification F876 and other pipe or tubing standards is determined by extracting with solvents such as xylenes. A test method for quantitative determination of gel content is described herein. The method is applicable to PEX pipe and tubing of all densities, including those containing fillers, and provides correction for the inert fillers present in some of those compounds.  
1.2 Continuous extraction (see definition in Section 3) is used in this method to test the gel content of crosslinked polyethylene specimens. Continuous extraction when used for testing gel content has the advantages of decreased cost of testing, increased accuracy and consistency of results, and decreased test time. This is because extraction with a pure solvent is more efficient than extraction with a partially saturated solvent.  
1.3 While extraction tests may be made on articles of any shape, this test method is applicable for determining the gel content of crosslinked polyethylene pipes and tubing.  
1.4 This test method makes use of xylenes or alternative solvents. Alternative solvents either have lower toxicity than xylenes or allow decreased extraction times. The alternative solvents are also potentially beneficial from an economic and environmental viewpoint. Xylenes are used for referee tests.  
1.5 The values stated in SI units are to be regarded as standard. The inch-pound units in brackets are for information only.  
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 standard...

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