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ASTM D5685-02

(Specification)

Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe Fittings

Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe Fittings

SCOPE
1.1 This specification covers "fiberglass" (glass-fiber-reinforced thermosetting-resin) fittings for use with filament wound or centrifugally cast fiberglass pipe, or both, in sizes 1 in. through 24 in. for pipe manufactured to Specification D 2996 or D 2997, or both.
1.2 The following safety hazard caveat pertains only to the test method portion, Section 7, of this specification:
1.3 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.
Note 1—The term "fiberglass pipe" as described in Section of this specification applies to both reinforced thermosetting resin pipe (RTRP) and reinforced polymer mortar pipe (RPMP).
Note 2—For the purposes of this standard, ploymer does not include natural polymers.
Note 3—There is no similar or equivalent ISO standard.

General Information

Status
Historical
Publication Date
09-Mar-2002
ICS
23.040.45 - Plastics fittings
Technical Committee
D20 - Plastics
Drafting Committee
D20.23 - Reinforced Thermosetting Resin Piping Systems and Chemical Equipment
Current Stage
Ref Project

Relations

Replaces
ASTM D5685-01 - Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe Fittings
Effective Date
10-Mar-2002
Replaced By
ASTM D5685-05 - Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe Fittings
Effective Date
01-Nov-2005
Referred By
ASTM D4024-22 - Standard Specification for Machine Made “Fiberglass” (Glass-Fiber-Reinforced Thermosetting Resin) Flanges
Effective Date
10-Mar-2002
Referred By
ASTM D5677-17 - Standard Specification for Fiberglass (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe and Pipe Fittings, Adhesive Bonded Joint Type, for Aviation Jet Turbine Fuel Lines
Effective Date
10-Mar-2002
Referred By
ASTM D2517-18 - Standard Specification for Reinforced Epoxy Resin Gas Pressure Pipe and Fittings
Effective Date
10-Mar-2002

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ASTM D5685-02 - Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe FittingsASTM D5685-02 - Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe Fittings
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ASTM D5685-02 - Standard Specification for "Fiberglass" (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe Fittings
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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: D 5685 – 02
Standard Specification for
“Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin)
1
Pressure Pipe Fittings
This standard is issued under the fixed designation D 5685; 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.
1. Scope * D 2996 Specification for Filament Wound “Fiberglass”
3
(Glass-Fiber-Reinforced-Thermosetting Resin) Pipe
1.1 This specification covers “fiberglass” (glass-fiber-
D2997 Specification for Centrifugally Cast “Fiberglass”
reinforced thermosetting-resin) fittings for use with filament
3
(Glass-Fiber-Reinforced-Thermosetting Resin) Pipe
wound or centrifugally cast fiberglass pipe, or both, in sizes 1
D3567 Practice for Determining Dimensions of “Fiber-
in. through 24 in. for pipe manufactured to Specification
glass” ( Glass-Fiber-Reinforced Thermosetting Resin)
D2996 or D2997, or both.
3
Pipe and Fittings
1.2 The following safety hazard caveat pertains only to the
D 4024 Specification for Machine Made “Fiberglass”
test method portion, Section 7, of this specification:
3
(Glass-Fiber-Reinforced Thermosetting Resin) Flanges
1.3 This standard does not purport to address all of the
3
F412 Terminology Relating to Plastic Piping Systems
safety concerns, if any, associated with its use. It is the
F477 Specification for Elastomeric Seals (Gaskets) for
responsibility of the user of this standard to establish appro-
3
Joining Plastic Pipe
priate safety and health practices and determine the applica-
2.2 ANSI Standard:
bility of regulatory limitations prior to use.
4
B16.5 Steel Pipe Flanges, Flanged Valves and Fittings
NOTE 1—The term “fiberglass pipe” as described in Section 3 of this
2.3 API Standard:
specification applies to both reinforced thermosetting resin pipe (RTRP)
5
15LR Low Pressure Fiberglass Line Pipe
and reinforced polymer mortar pipe (RPMP).
NOTE 2—For the purposes of this standard, ploymer does not include
3. Terminology
natural polymers.
3.1 Definitions:
NOTE 3—There is no similar or equivalent ISO standard.
3.1.1 General—Definitions are in accordance with Termi-
2. Referenced Documents
nology D883 or F412. Abbreviations are in accordance with
2.1 ASTM Standards: Terminology D1600, unless otherwise indicated. The abbre-
2
D618 Practice for Conditioning Plastics for Testing viation for fiberglass pipe is RTRP and the abbreviation for
2
D883 Terminology Relating to Plastics fiberglass fittings is RTRF.
D1598 Test Method for Time-To-Failure of Plastic Pipe 3.1.2 “fiberglass” pipe—tubular product containing glass
3
Under Constant Internal Pressure fiber reinforcements embedded in or surrounded by cured
D1599 Test Method for Resistance to Short-Time Hydrau- thermosetting resin. The composite structure may contain
3
lic Failure Pressure of Plastic Pipe, Tubing, and Fittings aggregate, granular or platelet fillers, thixotropic agents, pig-
D1600 Terminology for Abbreviated Terms Relating to ments, or dyes. Thermoplastic or thermosetting liners or
2
Plastics coatings may be included.
D2143 Test Method for Cyclic Pressure Strength of Rein- 3.1.3 reinforced thermosetting resin pipe—fiberglass pipe
3
forced, Thermosetting Plastic Pipe without aggregate (RTRP).
D2992 Practice for Obtaining Hydrostatic or Pressure De- 3.1.4 reinforced polymer mortar pipe—fiberglass pipe with
sign Basis for “Fiberglass” (Glass-Fiber-Reinforced aggregate (RPMP).
3
Thermosetting-Resin) Pipe and Fittings 3.1.5 reinforced thermosetting resin fitting—fiberglass fit-
ting without aggregate (RTRF).
3.1.6 reinforced polymer mortar fitting—fiberglass fitting
1
This specification is under the jurisdiction of ASTM Committee D20 on with aggregate (RPMF).
Plastics and is the direct responsibility of Subcommittee D20.23 on Reinforced
Plastic Piping System and Chemical Equipment.
4
Current edition approved March 10, 2002. PublishedMay 2002. Originally Available from American National Standards Institute, 25 W. 43rd St., 4th
published as D5685–95. Last previous edition D5685–01. Floor, New York, NY 10036 .
2 5
Annual Book of ASTM Standards, Vol 08.01. AvailablefromAmericanPetroleumInstitute,1220LSt.,NW,Washington,DC
3
Annual Book of ASTM Standards, Vol 08.04. 20005.
*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 ----------------------
D 5685
4. Classification 4.5.3 Category 3—Straight adhesive bonded joint fitting
manufactured with an untapered socket for use with a pipe or
4.1 This specification covers fiberglass fittings defined by
...

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ABSTRACT
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1.1 This specification covers a reinforced plastic pipe and fittings system made from epoxy resin and glass-fiber reinforcement, together with adhesive for joint assembly, intended for service up to 150°F (65.6°C) and 150-psig (1034-kPa) operating pressure and surges up to 275 psig (1896 kPa) in aviation jet turbine fuel lines installed below ground.  
1.2 The dimensionless designator NPS has been substituted in this specification for such traditional terms as nominal diameter, size, and nominal size.  
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1.2 The values in SI units are to be regarded as the standard.  
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ASTM D2992-22(Practice)
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SIGNIFICANCE AND USE
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1.1 This practice establishes two procedures, Procedure A (cyclic) and Procedure B (static), for obtaining a hydrostatic design basis (HDB) or a pressure design basis (PDB) for fiberglass piping products, by evaluating strength-regression data derived from testing pipe or fittings, or both, of the same materials and construction, either separately or in assemblies. Both glass-fiber-reinforced thermosetting-resin pipe (RTRP) and glass-fiber-reinforced polymer mortar pipe (RPMP) are fiberglass pipe.
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1.2 This practice can be used for the HDB determination for fiberglass pipe where the ratio of outside diameter to wall thickness is 10:1 or more.  
Note 2: This limitation, based on thin-wall pipe design theory, serves further to limit the application of this practice to internal pressures which, by the hoop-stress equation, are approximately 20 % of the derived hydrostatic design stress (HDS). For example, if HDS is 5000 psi (34 500 kPa), the pipe is limited to about 1000-psig (6900-kPa) internal pressure, regardless of diameter.
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ABSTRACT
This specification covers materials made from only virgin ABS polymers and blends of ABS polymers suitable for use in the extrusion of pipe and molding of fittings. ABS polymers and blends of ABS polymers shall be classified according to cell limits: Cell 0; Cell 1; Cell 2; Cell 3; Cell 4; and Cell 5. The ABS material shall be produced by polymerization of the monomers, acrylonitrile, butadiene, and styrene, or their closely related chemical derivatives, or from a blend of ABS polymers from those monomers. The blend of ABS polymers can be intimately mixed by melt compounding, or it can be a homogeneous physical mixture of discrete ABS polymers. Materials shall be measured using techniques in accordance with the following test methods: impact testing; deflection temperature under load; tensile stress at yield point; modulus of elasticity in tension; and specific gravity.
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This specification covers the identification of polyethylene plastic pipe and fitting materials. Cell classification of materials shall be according to tests of primary properties like density, melt index, flexural modulus, tensile strength at yield, slow crack growth resistance, and hydrostatic strength classification. Materials shall be manufactured by molding and extrusion of polyethylene plastic in the form of powder, granules, or pellets. Color and ultraviolet stabilizer, thermal stability, brittleness temperature, density, tensile strength at yield, and elongation at break shall conform to this specification.
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1.1.1 Some plastic pipe and fitting PE compounds classified by this standard are sold as a base material and then combined with other material(s) (for example, color or additive concentrate) by the pipe or fitting manufacturer into a final classified compound either prior to or during production of the final article. This standard, excluding the requirements of Table 1, properties 5 and 6, and 6.1.1, can be used for property verification of the incoming base material(s) in accordance with 8.1.  
1.1.2 In the case of PE compounds sold as the compound classified by the standard, see 8.1 regarding property verification of the incoming classified compound.  
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Note 2: The notes in this specification are for information only and shall not be considered part of this specification.
Note 3: See Guide D5033 for information and definitions related to recycled plastics.  
1.3 The values stated in SI units are to be regarded as standard.  
1.4 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.
Note 4: There is no known ISO equivalent to this standard.  
1.5 For information regarding molding and extrusion materials see Specification D4976. For information regarding wire and cable materials see Specification D1248.  
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ASTM D3840-19(Specification)
Standard Specification for “Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe Fittings for Nonpressure Applications

ABSTRACT
This specification covers fiberglass pipe fittings intended for use in gravity flow systems for conveying sanitary sewage, storm water, and those industrial wastes for which the fittings are determined to be suitable. Laminating resins shall be classified as Types 1 and 2. Reinforcements shall be classified as Grades 1 and 2. Ultimate tensile strength; maximum shear strength; and dimension tests shall be performed to conform the requirements specified.
SCOPE
1.1 This specification covers fiberglass pipe fittings intended for use in gravity flow systems for conveying sanitary sewage, storm water, and those industrial wastes for which the fittings are determined to be suitable. Elbows, tees, laterals, crosses, reducers, and adapters are included. Both glass-fiber-reinforced thermosetting-resin pipe (RTRP) and glass-fiber-reinforced polymer mortar pipe (RPMP) are fiberglass pipes.  
Note 1: For the purposes of this standard, polymer does not include natural polymers.  
1.2 This specification is intended to cover only dimensions, material properties, and workmanship rather than the structural design of the fittings. The structural design of the fittings shall be as agreed upon between purchaser and supplier, and needs to take into consideration the anticipated conditions of installation and service.  
1.3 This specification covers only fittings fabricated from cut sections of pipe, or from a combination of pipe sections and contact molded (hand layup), or machine fabricated components.  
1.4 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are provided for information purposes only.  
1.5 The following safety hazards caveat pertains only to the test method portion, Section 11, 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.
Note 2: There is no known ISO equivalent to this standard.  
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ASTM D5685-19(Specification)
Standard Specification for “Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe Fittings

ABSTRACT
This specification covers "fiberglass" (glass-fiber-reinforced thermosetting-resin) pressure pipe fittings for use with filament wound or centrifugally cast fiberglass pipe. The fibreglass fittings are defined by type, grade, class, category, and pressure rating: type 1 - filament-wound fittings, type 2 - compression moulded fittings, type 3 - resin transfer molded fittings, type 4 - centrifugally cast fittings, and type 5 - contact molded fittings; grade 1 - epoxy-resin, grade 2 - polyester-resin, grade 3 - phenolic-resin, grade 4 - vinylester resin, and grade 7 - furan resin; class A - no liner, class B - polyester-resin liner (nonreinforced), class C - epoxy-resin liner (nonreinforced), class D - phenolic resin liner (nonreinforced), class E - polyester-resin liner (reinforced), class F - epoxy-resin liner (reinforced), class G - phenolic resin liner, class H - thermoplastic-resin liner, class I - furan-resin liner (reinforced), class J - vinylester resin liner (nonreinforced), and class K - vinylester resin liner (reinforced); category 1 - taper-to-taper adhesive bonded joint fittings, category 2 - straight-taper adhesive-bonded joint fitting, category 3 - straight adhesive bonded joint fitting, category 5 - flanged fittings, category 6 - elastomeric sealed joints with sealant, and category 7 - elastomeric sealed joints with seals. Short-term hydrostatic strength test and cyclic or static pressure test shall be performed to meet the requirements prescribed.
SCOPE
1.1 This specification covers “fiberglass” (glass-fiber-reinforced thermosetting-resin) fittings for use with filament wound or centrifugally cast fiberglass pipe, or both, in sizes 1 in. through 24 in. for pipe manufactured to Specification D2996 or D2997, or both.  
1.2 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.  
1.3 The following safety hazard caveat pertains only to the test method portion, Section 7, of this specification:  
1.4 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.
Note 1: The term “fiberglass pipe” as described in Section 3 of this specification applies to both reinforced thermosetting resin pipe (RTRP) and reinforced polymer mortar pipe (RPMP).
Note 2: For the purposes of this standard, polymer does not include natural polymers.
Note 3: There is no known ISO equivalent to this standard.  
1.5 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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ASTM
ASTM D2152-23(Test Method)
Standard Test Method for Adequacy of Fusion of Extruded Poly(Vinyl Chloride) (PVC) Pipe and Molded Fittings by Acetone Immersion

SIGNIFICANCE AND USE
3.1 This test method is applicable only for distinguishing between inadequately fused and adequately fused PVC. The difference between thermally degraded and adequately fused PVC cannot be detected by this test method. Acetone immersion testing is not a substitute for burst, impact, or other physical or chemical tests on PVC pipe or fittings and it, therefore, shall not be used as the only test specification for purchasing of PVC pipe and fittings. This test method only detects inadequate fusion and does not determine the over-all quality of the PVC pipe or fittings.  
3.2 This test method is useful in determining whether inadequate fusion contributed to failure of PVC pipe or fittings in other physical or chemical tests, or in service.  
3.3 This test method is useful in evaluating the adequacy of PVC fusion obtained in process or materials trials.  
3.4 This test method determines adequacy of fusion on a single, relatively small specimen. This test method requires the use of a hazardous reagent which must be properly handled and disposed. Therefore, this test method may not be cost-effective to employ as a routine quality control test.
SCOPE
1.1 This test method covers the determination of the adequacy of fusion of extruded rigid poly(vinyl chloride) (PVC) pipe and molded fittings as indicated by reaction to immersion in anhydrous acetone.  
1.2 The values stated in inch-pound units are to be regarded as the standard except where instruments are calibrated in SI units.  
1.3 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.Specific hazards statements are given in Annex A1.  
1.4 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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