ASTM D5677-00
(Specification)Standard Specification for Fiberglass (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe and Pipe Fittings, Adhesive Bonded Joint Type, for Aviation Jet Turbine Fuel Lines
Standard Specification for Fiberglass (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe and Pipe Fittings, Adhesive Bonded Joint Type, for Aviation Jet Turbine Fuel Lines
SCOPE
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."
1.3 The values stated in inch-pound units are to be regarded as standard. The values in parentheses are for information only.
1.4 The following safety hazards caveat pertains only to the test method portion, Section 9, 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.
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An American National Standard
Designation: D 5677 – 00
Standard Specification for
Fiberglass (Glass-Fiber-Reinforced Thermosetting-Resin)
Pipe and Pipe Fittings, Adhesive Bonded Joint Type, for
Aviation Jet Turbine Fuel Lines
This standard is issued under the fixed designation D 5677; 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 * D2412 TestMethodforDeterminationofExternalLoading
Characteristics of Plastic Pipe by Parallel-Plate Loading
1.1 This specification covers a reinforced plastic pipe and
D3241 Test Method for Thermal Oxidation Stability of
fittings system made from epoxy resin and glass-fiber rein-
Aviation Turbine Fuels (JFTOT Procedure)
forcement, together with adhesive for joint assembly, intended
D3567 Practice for Determining Dimensions of “Fiber-
for service up to 150°F (65.6°C) and 150-psig (1034-kPa)
glass”(Glass-Fiber-ReinforcedThermosetting-Resin)Pipe
operating pressure and surges up to 275 psig (1896 kPa) in
and Fittings
aviation jet turbine fuel lines installed below ground.
D3951 Practice for Commercial Packaging
1.2 The dimensionless designator NPS has been substituted
F412 Terminology Relating to Plastic Piping Systems
in this specification for such traditional terms as “nominal
F1173 Specification for Epoxy Resin Fiberglass Pipe and
diameter,”“ size,” and “nominal size.”
Fittings to Be Used for Marine Applications
1.3 The values stated in inch-pound units are to be regarded
2.2 Military Specification:
asstandard.Thevaluesinparenthesesareforinformationonly.
MIL-T-5624 Turbine Fuel,Aviation, Grades JP-4, JP-5 and
1.4 The following safety hazards caveat pertains only to the
JP-5/JP-8 ST
test method portion, Section 9, of this specification: This
2.3 ANSI Standard:
standard does not purport to address all of the safety concerns,
B16.5 Steel Pipe Flanges and Flanged Fittings
if any, associated with its use. It is the responsibility of the user
of this standard to establish appropriate safety and health
3. Terminology
practices and determine the applicability of regulatory limita-
3.1 Definitions—Definitions are in accordance with Termi-
tions prior to use.
nologies D883 and F412 and abbreviations are in accordance
NOTE 1—There is no similar or equivalent ISO standard.
with Terminology D1600, unless otherwise indicated.
3.1.1 conductive—a pipe or fitting that meets the require-
2. Referenced Documents
ments for conductivity listed in Section 6 of Specification
2.1 ASTM Standards:
F1173.
D381 Test Methods for Existent Gum in Fuels by Jet
3.2 Abbreviations:Abbreviation:
Evaporation
3.2.1 RTRP, n—reinforced thermosetting resin pipe.
D883 Terminology Relating to Plastics
D1599 Test Method for Short-Time Hydraulic Failure of
4. Classification
Plastic Pipe, Tubing, and Fittings
4.1 General:
D1600 Terminology Relating toAbbreviations,Acronyms,
4.1.1 Pipe meeting this specification is classified by type,
and Codes for Terms Relating to Plastics
grade, and class similar to Classification D2310.
D 2310 Classification for Machine-Made “Fiberglass”
4.1.2 Fittings meeting this specification are also classified
(Glass-Fiber-Reinforced Thermosetting Resin) Pipe
by type (method of manufacture) and grades (generic type of
resin).
This specification is under the jurisdiction of ASTM Committee D-20 on
Plastics and is the direct responsibility of Subcommittee D20.23 on Reinforced Annual Book of ASTM Standards, Vol 05.02.
Plastic Piping System and Chemical Equipment. Annual Book of ASTM Standards, Vol 15.09.
Current edition approved March 10, 2000. Published June 2000. Originally Annual Book of ASTM Standards, Vol 01.07.
published as D5677–95. Last previous edition D5677–95. AvailablefromStandardizationDocumentsOrderDesk,Bldg.4SectionD,700
Annual Book of ASTM Standards, Vol 05.01. Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS.
3 9
Annual Book of ASTM Standards, Vol 08.01. Available from American National Standards Institute, 11 W. 42nd St., 13th
Annual Book of ASTM Standards, Vol 08.04. Floor, New York, NY 10036.
*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.
D 5677
4.2 Pipe: 6. Dimensions
4.2.1 Type I Filament-Wound Pipe Nonconductive
6.1 Pipe—The pipe shall be 2, 3, 4, 6, 8, 10, 12, 14, and
4.2.2 Type Ia Filament-Wound Pipe Conductive
16-in. (50, 80, 100, 150, 200, 250, 300, 350 and 400-mm)
4.2.3 Type II Centrifugally Cast Pipe
nominal sizes as specified and shall have the dimensions and
4.3 Fittings:
tolerances shown in Table 1.
4.3.1 Type I Filament-Wound Fittings Nonconductive
6.1.1 Length—Unless other lengths are specified on the
4.3.2 Type Ia Filament Wound Fittings Conductive
purchase order, the length of the pipe shall be 20 ft (6.1 m), 30
4.3.3 Type Il Molded Fittings Nonconductive
ft (9.2 m), or 40 ft (12.2 m) with a plus tolerance of 2 ft (0.6
4.4 Grade:
m) and a minus tolerance of 5 ft (1.5 m).
4.4.1 Grade 1 Glass-Fiber-Reinforced Epoxy Resin (Pipe
6.1.2 Wall Thickness—The minimum wall thickness of the
and Fittings)
pipeshallbenotlessthan87.5%oftheaveragewallthickness
4.5 Classes (Pipe Only):
of the pipe as measured in Section 8 and tested in Section 9.
4.5.1 Class A No Liner
6.1.3 Fittings—Fittingsshallbe2,3,4,6,8,10,12,14,and
4.5.2 Class C Epoxy Resin Liner Nonreinforced
16-in. (50, 80, 100, 150, 200, 250, 300, 350 and 400-mm)
4.5.3 Class F Epoxy Resin Liner Reinforced
nominal sizes, as specified, and shall have dimensions suitable
for joining to the pipe and enabling the pipe and fitting joint to
5. Materials and Manufacture
meettherequirementsofthisspecification.Forpurposesofthis
specification, fittings shall include couplings and flanges.
5.1 General—The fiberglass pipe shall be round and
straight, and the pipe and fittings shall be of uniform density, 6.1.4 Flanges—Flanges shall conform to the bolt hole sizes
and pattern for 150-lb steel flanges in accordance with ANSI
resin content, and surface finish. All pipe ends shall be cut at
right angles to the axis of the pipe and any sharp edges B16.5.
removed.Theboreofthepipeandfittingsshallhaveasmooth,
uniformsurfacewithnoexposedfibersandmaycontainaliner. 7. Performance Requirements
The liner, if used, shall be composed of an epoxy resin
7.1 Joint Strength—Pipe, fittings, adhesive, and joints shall
formulation and may contain a reinforcement.
show no porosity or other evidence of failure when tested in
5.2 Material—The pipe and fittings shall be made from
accordance with 9.2.2.
epoxy resins and glass-fiber reinforcement of commercial first
7.2 Hydrostatic Strength—Pipe, fittings, adhesive, and
quality. Fillers, colorants, and other materials may be added,
joints shall withstand a hydrostatic pressure of 300 psi (2068
provided the pipe and fittings meet all the requirements of this
kPa)withoutanyindicationofporosity,delamination,splitting,
specification. Epoxy pipe shall be joined only with epoxy
or other evidence of failure when tested in accordance with
fittings.
9.2.3.
5.3 Adhesive—Adhesive for joint assembly shall be a ma-
7.3 Impact Resistance—Pipe and fittings shall show no
terialsuitableforprovidingasealbetweenthepipeandfittings
porosity or visual evidence of damage that would affect
in continuous service up to 150°F (65°C) and 150 psig (1034
serviceability when tested in accordance with 9.2.4.
kPa)withsurgesto275psig(1896kPa).Theadhesiveshallbe
7.4 Boil Resistance—Pipe and fittings shall show no evi-
supplied as a kit which includes containers of all components
dence of delamination or other impairment and shall have a
in the amounts needed for each adhesive mixture. Instructions
weight gain no greater than 1.0% when tested in accordance
for use shall be marked on each container or listed on an
with 9.2.5.
instruction sheet included in each adhesive kit.When specified
in the contract or purchase order, adhesive kits shall be 7.5 External Load Resistance—When tested as specified in
furnishedinasufficientquantityfortheparticularprocurement 9.2.6, the pipe shall show no visual evidence of cracking,
of pipe and fittings. crazing, or other damage that could allow leakage of fuel
TABLE 1 Dimensions of Pipe
NOTE 1—Nominal pipe diameters of 14 (350 mm) and 16 in. (450 mm) are available and approved with 14.000 ( 355.6 mm) and 16.000 (406.4 mm)
outside diameters or inside diameters.
Nominal Pipe Diameter Outside Diameter Tolerance, Type I and Type Ia Tolerance, Type II
in. (mm) in. (mm) in. (mm) in. (mm)
2 6 0.30 (50) 2.375 (60.32) 60.060 −0.018 (61.52 −0.46) 60.012 (60.30)
3 (75) 3.500 (88.90) 60.060 −0.018 (61.52 −0.46) 60.012 (60.30)
4 (100) 4.500 (114.30) 60.060 −0.018 (61.52 −0.46) 60.015 (60.38)
6 (150) 6.625 (168.28) 60.066 −0.028 (61.68 −0.71) 60.025 (60.64)
8 (200) 8.625 (219.08) 60.086 −0.040 (62.28 −1.02) 60.025 (60.64)
10 (250) 10.750 (273.05) 60.108 −0.048 (62.74 −1.22) 60.025 (60.64)
12 (300) 12.750 (323.05) 60.128 −0.056 (63.25 −1.42) 60.025 (60.64)
14 (350) 14.000 (355.60) 60.145 −0.064 (63.68 −1.63) 60.035 (60.89)
16 (400) 16.000 (406.40) 60.165 −0.074 (64.19 −1.88) 60.035 (60.89)
D 5677
through the pipe wall at 5% deflection and no visual evidence conformance with this specification. In the case of no prior
of delamination, rupture, or other structural damage at 10% agreement, random samples selected by the testing laboratory
deflection.
shall be deemed adequate.
7.6 Degradation Resistance:
9.2 Tests—Sample pipe, fittings, and adhesive kits selected
7.6.1 Pipe and Fittings—Pipe and fittings exposed to JP-5
shall be subjected to the tests in accordance with 9.2 through
and JP-5/JP-8 ST fuels, in accordance with 9.2.7, shall exhibit
9.2.8. Any sample failing to pass any of these tests shall be
no visual evidence of deterioration as a result of exposure to
considered a defective unit.
the fuels and shall have short-time rupture strengths of not less
9.2.1 Test Conditions—Unless otherwise specified in the
than 90% of the short-time rupture strengths of unexposed
test method, test specimens shall be conditioned for not less
pipe and fittings when tested in accordance with 9.2.7.1.
than 48 h in a room maintained at 60 to 90°F (15 to 32°C) and
7.6.2 Fuels—JP-5 and JP-5/JP-8 ST fuels contained within
tested at the same temperature range. Unless otherwise speci-
pipe and fittings in accordance with 4.2 and 4.3, shall not vary
fied, the test pressure in the individual test methods shall have
from control samples of the fuels in thermal stability and
a tolerance of +10 −0 psig (68.9 kPa) and −0 psig (0 kPa).
existent gum properties when tested, as specified, in accor-
9.2.2 Joint Strength—Joint assemblies containing the pipe,
dance with 9.2.7.2.
fittings,andadhesiveshallbefabricated.Theadhesiveshallbe
7.6.3 Hydrostatic Proof Test—Pipe and fittings shall with-
applied and cured as under field conditions in accordance with
stand a hydrostatic pressure of 225 psi (1551 kPa) without any
indication of porosity when tested in accordance with 9.2.8. the manufacturer’s printed instructions. The completed test
section shall be either an assembly containing the pipe and
8. Workmanship
each kind of fitting to be furnished under a contract, or simply
8.1 Pipe and Fittings—The pipe and fittings shall be free
one fitting joined between two pieces of pipe. When a section
from all defects including delaminations, cracks, indentations,
containing just one fitting is used, then similar test sections
bubbles, pinholes, porosity, and resin-rich and resin-starved
containing the other kinds of fittings to be furnished must also
areas which, due to their nature, degree, or extent, detrimen-
be tested. If the test section containing the one fitting is used,
tally affect the strength and serviceability of the pipe and
the longest end-to-end dimension shall be 18 in. (457 mm) or
fittings.Theliner,ifusedinthepipeorfittings,shallbefreeof
seven times the outside diameter of the pipe, whichever is
cracks, chips, or other damage.
greater, but no longer than 84 in. (2.1 m). If the test section
8.2 Examination:
contains more than one fitting, the pipe length between fittings
8.2.1 Sampling—A sufficient quantity of pipe, fittings, and
shall be 6 in. (152 mm) or three times the outside diameter of
adhesive kits, in accordance with accepted statistical practice
the pipe, whichever is greater. The test section shall be
and as agreed upon between the purchaser and the seller, shall
subjected to a hydrostatic pressure of 275 psig (1896 kPa) at
be selected from each lot or shipment and examined to
150°F (65°C) for 168 h.The liquid medium shall be water and
determine conformance with this specification. In the case of
shall contain a soluble fluorescent dye. Observations with an
no prior agreement, random samples selected by the testing
ultraviolet lamp shall be made each 24 h for porosity or other
laboratory shall be deemed adequate.
evidence of failure of the pipe, fittings, or joints. Pipe, fittings,
8.2.2 Pipe and Fittings—Sample pipe and fittings selected
adhesive, and joints shall show no evidence of failure or
shall be examined for the following defects: incorrect dimen-
porosity as required in 7.1.
sions; ends of pipe not cut at right angles to the axis; exposed
9.2.3 Hydrostatic Strength—The test consists of filling a
fibersornonuniformsurfaceonboreofpipeorfittings;cracked
pipe and fitting test assembly, bonded with the adhesive to be
or chipped liner (if used); bubbles, pinholes, delaminations,
furnished,withfreshwatercontainingasolublefluorescentdye
cracks, indentations, resin-rich or resin-starved areas in the
at room temperature and cycling the pressure between 0 and
outer wall that will affect the strength and performance of the
300 psig (2068 kPa) for 1000 cycles. The assembly shall
product; and incorrect or missing identification marking. Any
contain one or more of the fittings to be furnished under a
sample pipe or fitting having one or more of the defects listed
contract.The minimum test assembly size shall be 6 ft (1.8 m)
shall be considered a defective unit.
if one fitting is tested. If multiple fittings are tested in the
8.2.3 Dimensions—Pipe and fitting dimensions shall be
assembly, the pipe length between fittings shall be 2 ft (0.6 m),
determined in accordance with the applicable sections of
minimum. Approximately 5 to 10 s shall be used to apply the
Practice D3567.
300-psigpressurefollowedbya30-sdwellatthatpressureand
8.2.4 Adhesive—Sample adhesive
...
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