1、Designation: D5677 05 (Reapproved 2010)An American National StandardStandard Specification forFiberglass (Glass-Fiber-Reinforced Thermosetting-Resin)Pipe and Pipe Fittings, Adhesive Bonded Joint Type, forAviation Jet Turbine Fuel Lines1This standard is issued under the fixed designation D5677; the n
2、umber immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.This s
3、tandard has been approved for use by agencies of the Department of Defense.1. Scope1.1 This specification covers a reinforced plastic pipe andfittings system made from epoxy resin and glass-fiber rein-forcement, together with adhesive for joint assembly, intendedfor service up to 150F (65.6C) and 15
4、0-psig (1034-kPa)operating pressure and surges up to 275 psig (1896 kPa) inaviation jet turbine fuel lines installed below ground.1.2 The dimensionless designator NPS has been substitutedin this specification for such traditional terms as nominaldiameter, size, and nominal size.1.3 The values stated
5、 in inch-pound units are to be regardedas standard. The values in parentheses are for information only.1.4 The following safety hazards caveat pertains only to thetest method portion, Section 9, of this specification: Thisstandard does not purport to address all of the safety concerns,if any, associ
6、ated with its use. It is the responsibility of the userof this standard to establish appropriate safety and healthpractices and determine the applicability of regulatory limita-tions prior to use.NOTE 1There is no known ISO equivalent to this standard.2. Referenced Documents2.1 ASTM Standards:2D381
7、Test Method for Gum Content in Fuels by Jet Evapo-rationD883 Terminology Relating to PlasticsD1599 Test Method for Resistance to Short-Time HydraulicPressure of Plastic Pipe, Tubing, and FittingsD1600 Terminology for Abbreviated Terms Relating toPlasticsD2310 Classification for Machine-Made “Fibergl
8、ass”(Glass-Fiber-Reinforced Thermosetting-Resin) PipeD2412 Test Method for Determination of External LoadingCharacteristics of Plastic Pipe by Parallel-Plate LoadingD3241 Test Method for Thermal Oxidation Stability ofAviation Turbine FuelsD3567 Practice for Determining Dimensions of “Fiber-glass” (G
9、lass-Fiber-Reinforced Thermosetting Resin) Pipeand FittingsD3951 Practice for Commercial PackagingF412 Terminology Relating to Plastic Piping SystemsF1173 Specification for Thermosetting Resin FiberglassPipe Systems to Be Used for Marine Applications2.2 Military Specification:MIL-T-5624 Turbine Fuel
10、, Aviation, Grades JP-4, JP-5 andJP-5/JP-8 ST32.3 ANSI Standard:B16.5 Steel Pipe Flanges and Flanged Fittings43. Terminology3.1 DefinitionsDefinitions are in accordance with Termi-nologies D883 and F412, and abbreviations are in accordancewith Terminology D1600, unless otherwise indicated.3.2 Defini
11、tions of Terms Specific to This Standard:3.2.1 conductivea pipe or fitting that meets the require-ments for conductivity listed in Section 6 of SpecificationF1173.3.3 Abbreviations:Abbreviation:3.3.1 RTRP, nreinforced thermosetting resin pipe.4. Classification4.1 General:4.1.1 Pipe meeting this spec
12、ification is classified by type,grade, and class similar to Classification D2310.1This specification is under the jurisdiction of ASTM Committee D20 onPlastics and is the direct responsibility of Subcommittee D20.23 on ReinforcedPlastic Piping Systems and Chemical Equipment.Current edition approved
13、Nov. 1, 2010. Published March 2011. Originallyapproved in 1995. Last previous edition approved in 2005 as D5677 05. DOI:10.1520/D5677-05R10.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volum
14、e information, refer to the standards Document Summary page onthe ASTM website.3Available from Standardization Documents Order Desk, DODSSP, Bldg. 4,Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http:/dodssp.daps.dla.mil.4Available from American National Standards Institute (ANSI), 25 W.
15、 43rd St.,4th Floor, New York, NY 10036, http:/www.ansi.org1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.4.1.2 Fittings meeting this specification are also classifiedby type (method of manufacture) and grades (generic type ofresin)
16、.4.2 Pipe:4.2.1 Type I Filament-Wound Pipe Nonconductive4.2.2 Type Ia Filament-Wound Pipe Conductive4.2.3 Type II Centrifugally Cast Pipe4.3 Fittings:4.3.1 Type I Filament-Wound Fittings Nonconductive4.3.2 Type Ia Filament Wound Fittings Conductive4.3.3 Type Il Molded Fittings Nonconductive4.4 Grade
17、:4.4.1 Grade 1 Glass-Fiber-Reinforced Epoxy Resin (Pipeand Fittings)4.5 Classes (Pipe Only):4.5.1 Class A No Liner4.5.2 Class C Epoxy Resin Liner Nonreinforced4.5.3 Class F Epoxy Resin Liner Reinforced5. Materials and Manufacture5.1 GeneralThe fiberglass pipe shall be round andstraight, and the pipe
18、 and fittings shall be of uniform density,resin content, and surface finish. All pipe ends shall be cut atright angles to the axis of the pipe and any sharp edgesremoved. The bore of the pipe and fittings shall have a smooth,uniform surface with no exposed fibers and may contain a liner.The liner, i
19、f used, shall be composed of an epoxy resinformulation and may contain a reinforcement.5.2 MaterialThe pipe and fittings shall be made fromepoxy resins and glass-fiber reinforcement of commercial firstquality. Fillers, colorants, and other materials may be added,provided the pipe and fittings meet a
20、ll the requirements of thisspecification. Epoxy pipe shall be joined only with epoxyfittings.5.3 AdhesiveAdhesive for joint assembly shall be a ma-terial suitable for providing a seal between the pipe and fittingsin continuous service up to 150F (65C) and 150 psig (1034kPa) with surges to 275 psig (
21、1896 kPa). The adhesive shall besupplied as a kit which includes containers of all componentsin the amounts needed for each adhesive mixture. Instructionsfor use shall be marked on each container or listed on aninstruction sheet included in each adhesive kit. When specifiedin the contract or purchas
22、e order, adhesive kits shall befurnished in a sufficient quantity for the particular procurementof pipe and fittings.6. Dimensions6.1 PipeThe pipe shall be 2, 3, 4, 6, 8, 10, 12, 14, and16-in. (50, 80, 100, 150, 200, 250, 300, 350 and 400-mm)nominal sizes as specified and shall have the dimensions a
23、ndtolerances shown in Table 1.6.1.1 LengthUnless other lengths are specified on thepurchase order, the length of the pipe shall be 20 ft (6.1 m), 30ft (9.2 m), or 40 ft (12.2 m) with a plus tolerance of 2 ft (0.6m) and a minus tolerance of 5 ft (1.5 m).6.1.2 Wall ThicknessThe minimum wall thickness
24、of thepipe shall be not less than 87.5 % of the average wall thicknessof the pipe as measured in Section 8 and tested in Section 9.6.1.3 FittingsFittings shall be 2, 3, 4, 6, 8, 10, 12, 14, and16-in. (50, 80, 100, 150, 200, 250, 300, 350 and 400-mm)nominal sizes, as specified, and shall have dimensi
25、ons suitablefor joining to the pipe and enabling the pipe and fitting joint tomeet the requirements of this specification. For purposes of thisspecification, fittings shall include couplings and flanges.6.1.4 FlangesFlanges shall conform to the bolt hole sizesand pattern for 150-lb steel flanges in
26、accordance with ANSIB16.5.7. Performance Requirements Performance Requirements7.1 Joint StrengthPipe, fittings, adhesive, and joints shallshow no porosity or other evidence of failure when tested inaccordance with 9.2.2.7.2 Hydrostatic StrengthPipe, fittings, adhesive, andjoints shall withstand a hy
27、drostatic pressure of 300 psi (2068kPa) without any indication of porosity, delamination, splitting,or other evidence of failure when tested in accordance with9.2.3.7.3 Impact ResistancePipe and fittings shall show noporosity or visual evidence of damage that would affectserviceability when tested i
28、n accordance with 9.2.4.7.4 Boil ResistancePipe and fittings shall show no evi-dence of delamination or other impairment and shall have aweight gain no greater than 1.0 % when tested in accordancewith 9.2.5.7.5 External Load ResistanceWhen tested as specified in9.2.6, the pipe shall show no visual e
29、vidence of cracking,crazing, or other damage that could allow leakage of fuelthrough the pipe wall at 5 % deflection and no visual evidenceof delamination, rupture, or other structural damage at 10 %deflection.TABLE 1 Dimensions of PipeNOTE 1Nominal pipe diameters of 14 (350 mm) and 16 in. (450 mm)
30、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 IIin. (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
31、 (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)
32、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)D5677 05 (2010)27.6 Degradation Resistance:7.6.1 Pipe and FittingsPipe and fittings exposed
33、 to JP-5and JP-5/JP-8 ST fuels, in accordance with 9.2.7, shall exhibitno visual evidence of deterioration as a result of exposure tothe fuels and shall have short-time rupture strengths of not lessthan 90 % of the short-time rupture strengths of unexposedpipe and fittings when tested in accordance
34、with 9.2.7.1.7.6.2 FuelsJP-5 and JP-5/JP-8 ST fuels contained withinpipe and fittings in accordance with 4.2 and 4.3, shall not varyfrom control samples of the fuels in thermal stability andexistent gum properties when tested, as specified, in accor-dance with 9.2.7.2.7.6.3 Hydrostatic Proof TestPip
35、e and fittings shall with-stand a hydrostatic pressure of 225 psi (1551 kPa) without anyindication of porosity when tested in accordance with 9.2.8.8. Workmanship8.1 Pipe and FittingsThe pipe and fittings shall be freefrom all defects including delaminations, cracks, indentations,bubbles, pinholes,
36、porosity, and resin-rich and resin-starvedareas which, due to their nature, degree, or extent, detrimen-tally affect the strength and serviceability of the pipe andfittings. The liner, if used in the pipe or fittings, shall be free ofcracks, chips, or other damage.8.2 Examination:8.2.1 SamplingA suf
37、ficient quantity of pipe, fittings, andadhesive kits, in accordance with accepted statistical practiceand as agreed upon between the purchaser and the seller, shallbe selected from each lot or shipment and examined todetermine conformance with this specification. In the case ofno prior agreement, ra
38、ndom samples selected by the testinglaboratory shall be deemed adequate.8.2.2 Pipe and FittingsSample pipe and fittings selectedshall be examined for the following defects: incorrect dimen-sions; ends of pipe not cut at right angles to the axis; exposedfibers or nonuniform surface on bore of pipe or
39、 fittings; crackedor chipped liner (if used); bubbles, pinholes, delaminations,cracks, indentations, resin-rich or resin-starved areas in theouter wall that will affect the strength and performance of theproduct; and incorrect or missing identification marking. Anysample pipe or fitting having one o
40、r more of the defects listedshall be considered a defective unit.8.2.3 DimensionsPipe and fitting dimensions shall bedetermined in accordance with the applicable sections ofPractice D3567.8.2.4 AdhesiveSample adhesive kits selected shall beexamined for missing adhesive components and instructionsfor
41、 use, and missing or incorrect identification marking. Anysample adhesive kit having one or more of the defects listedshall be considered a defective unit.9. Test Methods9.1 SamplingAll pipe and fittings shall be tested todetermine conformance to the hydrostatic proof test require-ments of 7.6.3 unl
42、ess otherwise agreed upon by the purchaserand the seller. The rate of sampling for the other tests listedshall be in accordance with the accepted statistical practice andas agreed upon between the purchaser and the seller. In the caseof no prior agreement, random samples selected by the testinglabor
43、atory shall be deemed adequate.9.2 TestsSample pipe, fittings, and adhesive kits selectedshall be subjected to the tests in accordance with 9.2 through9.2.8. Any sample failing to pass any of these tests shall beconsidered a defective unit.9.2.1 Test ConditionsUnless otherwise specified in thetest m
44、ethod, test specimens shall be conditioned for not lessthan 48 h in a room maintained at 60 to 90F (15 to 32C) andtested at the same temperature range. Unless otherwise speci-fied, the test pressure in the individual test methods shall havea tolerance of +10 0 psig (68.9 kPa) and 0 psig (0 kPa).9.2.
45、2 Joint StrengthJoint assemblies containing the pipe,fittings, and adhesive shall be fabricated. The adhesive shall beapplied and cured as under field conditions in accordance withthe manufacturers printed instructions. The completed testsection shall be either an assembly containing the pipe andeac
46、h kind of fitting to be furnished under a contract, or simplyone fitting joined between two pieces of pipe. When a sectioncontaining just one fitting is used, then similar test sectionscontaining the other kinds of fittings to be furnished must alsobe tested. If the test section containing the one f
47、itting is used,the longest end-to-end dimension shall be 18 in. (457 mm) orseven times the outside diameter of the pipe, whichever isgreater, but no longer than 84 in. (2.1 m). If the test sectioncontains more than one fitting, the pipe length between fittingsshall be 6 in. (152 mm) or three times t
48、he outside diameter ofthe pipe, whichever is greater. The test section shall besubjected to a hydrostatic pressure of 275 psig (1896 kPa) at150F (65C) for 168 h. The liquid medium shall be water andshall contain a soluble fluorescent dye. Observations with anultraviolet lamp shall be made each 24 h
49、for porosity or otherevidence of failure of the pipe, fittings, or joints. Pipe, fittings,adhesive, and joints shall show no evidence of failure orporosity as required in 7.1.9.2.3 Hydrostatic StrengthThe test consists of filling apipe and fitting test assembly, bonded with the adhesive to befurnished, with fresh water containing a soluble fluorescent dyeat room temperature and cycling the pressure between 0 and300 psig (2068 kPa) for 1000 cycles. The assembly shallcontain one or more of the fittings to be furnished under
