ANSI ASTM D3517-2014 Standard Specification for Fiberglass (Glass-Fiber-Reinforced Thermosetting-Resin) Pressure Pipe.pdf

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1、Designation: D3517 14 An American National StandardStandard Specification for“Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin)Pressure Pipe1This standard is issued under the fixed designation D3517; the number immediately following the designation indicates the year oforiginal adoption or, i

2、n 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 standard has been approved for use by agencies of the U.S. Department of Defense.1. Scope

3、*1.1 This specification covers machine-made fiberglass pipe,8 in. (200 mm) through 156 in. (4000 mm), intended for use inwater conveyance systems which operate at internal gagepressures of 450 psi (3103 kPa) or less. Both glass-fiber-reinforced thermosetting-resin pipe (RTRP) and glass-fiber-reinfor

4、ced polymer mortar pipe (RPMP) are fiberglass pipes.The standard is suited primarily for pipes to be installed inburied applications, although it may be used to the extentapplicable for other installations such as, but not limited to,jacking, tunnel lining and slip-lining rehabilitation of existingp

5、ipelines.NOTE 1For the purposes of this standard, polymer does not includenatural polymers.1.2 The values stated in inch-pound units are to be regardedas the standard. The values given in parentheses are providedfor information purposes only.NOTE 2There is no known ISO equivalent to this standard.1.

6、3 The following safety hazards caveat pertains only to thetest methods portion, Section 8, of this specification: Thisstandard does not purport to address all of the safety concerns,if any, associated with its use. It is the responsibility of the userof this standard to establish appropriate safety

7、and healthpractices and determine the applicability of regulatory limita-tions prior to use.1.4 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of International Standa

8、rds, Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2C33 Specification for Concrete AggregatesD638 Test Method for Tensile Properties of PlasticsD695 Test Method for Compressive Properties of Rig

9、idPlasticsD790 Test Methods for Flexural Properties of Unreinforcedand Reinforced Plastics and Electrical Insulating Materi-alsD883 Terminology Relating to PlasticsD1600 Terminology forAbbreviated Terms Relating to Plas-ticsD2290 Test Method for Apparent Hoop Tensile Strength ofPlastic or Reinforced

10、 Plastic PipeD2412 Test Method for Determination of External LoadingCharacteristics of Plastic Pipe by Parallel-Plate LoadingD2584 Test Method for Ignition Loss of Cured ReinforcedResinsD2992 Practice for Obtaining Hydrostatic or Pressure De-sign Basis for “Fiberglass” (Glass-Fiber-ReinforcedThermos

11、etting-Resin) Pipe and FittingsD3567 Practice for Determining Dimensions of “Fiberglass”(Glass-Fiber-Reinforced Thermosetting Resin) Pipe andFittingsD3892 Practice for Packaging/Packing of PlasticsD4161 Specification for “Fiberglass” (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe Joints Using Fle

12、x-ible Elastomeric SealsF412 Terminology Relating to Plastic Piping SystemsF477 Specification for Elastomeric Seals (Gaskets) for Join-ing Plastic Pipe1This specification is under the jurisdiction of ASTM Committee D20 onPlastics and is the direct responsibility of Subcommittee D20.23 on ReinforcedP

13、lastic Piping Systems and Chemical Equipment.Current edition approved March 1, 2014. Published March 2014. Originallyapproved in 1976. Last previous edition approved 2011 as D3517 11. DOI:10.1520/D3517-14.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer S

14、ervice at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 194

15、28-2959. United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recommendations issued by the World Trade Organization Techn

16、ical Barriers to Trade (TBT) Committee.12.2 ISO Standard:ISO 1172 Textile Glass Reinforced PlasticsDeterminationof Loss on Ignition32.3 NSF Standard:Standard No. 61 Drinking Water System Components43. Terminology3.1 Definitions:3.1.1 GeneralDefinitions are in accordance with Termi-nology D883 and Te

17、rminology F412 and abbreviations are inaccordance with Terminology D1600, unless otherwise indi-cated.3.2 Definitions of Terms Specific to This Standard:3.2.1 fiberglass pipea tubular product containing glass-fiber reinforcements embedded in or surrounded by curedthermosetting resin. The composite s

18、tructure may containaggregate, granular, or platelet fillers, thixotropic agents,pigments, or dyes. Thermoplastic or thermosetting liners orcoatings may be included.3.2.2 flexible joint a joint that is capable of axial displace-ment or angular rotation, or both.3.2.3 linera resin layer, with or with

19、out filler, orreinforcement, or both, forming the interior surface of the pipe.3.2.4 qualification testone or more tests used to prove thedesign of a product. Not a routine quality control test.3.2.5 reinforced polymer mortar pipe (RPMP)a fiberglasspipe with aggregate.3.2.6 reinforced thermosetting

20、resin pipe (RTRP)a fiber-glass pipe without aggregate.3.2.7 rigid joint a joint that is not capable of axialdisplacement or angular rotation.3.2.8 surface layera resin layer, with or without filler, orreinforcements, or both, applied to the exterior surface of thepipe structural wall.4. Classificati

21、on4.1 GeneralThis specification covers fiberglass pressurepipe defined by raw materials in the structural wall (type) andliner, surface layer material (grade), operating pressure (class),and pipe stiffness. Table 1 lists the types, liners, grades, classes,and stiffnesses that are covered.NOTE 3All p

22、ossible combinations of types, liners, grades, classes, andstiffnesses may not be commercially available. Additional types, liners,grades, and stiffnesses may be added as they become commerciallyavailable. The purchaser should determine for himself or consult with themanufacturer for the proper clas

23、s, type, liner, grade and stiffness of pipeto be used under the installation and operating conditions that will exist forthe project in which the pipe is to be used.4.2 Designation RequirementsThe pipe materials designa-tion code shall consist of the standard designation, ASTMD3517, followed by type

24、, liner, and grade in Arabic numerals,class by the letter C and two or threeArabic numerals, and pipestiffness by a capital letter. Table 1 presents a summary of thedesignation requirements. Thus, a complete material code shallconsist of ASTM D3517. . . three numerals, C . . . and two orthree numera

25、ls, and a capital letter.NOTE 4Examples of the designation are as follows: (1) ASTMD3517-1-1-3-C50-A for glass-fiber reinforced aggregate and polyesterresin mortar pipe with a reinforced thermoset liner and an unreinforcedpolyester resin and sand surface layer, for operation at 50 psi (345 kPa),and

26、having a minimum pipe stiffness of 9 psi (62 kPa), (2) ASTMD3517-4-2-6-C200-C for glass-fiber reinforced epoxy resin pipe with anon-reinforced thermoset liner, no surface layer, for operation at 200 psi(1380 kPa), and having a minimum pipe stiffness of 36 psi (248 kPa).NOTE 5Although the “Form and S

27、tyle for ASTM Standards” manualrequires that the type classification be roman numerals, it is recognizedthat companies have stencil cutting equipment for this style of type, andit is therefore acceptable to mark the product type in arabic numbers.5. Materials and Manufacture5.1 GeneralThe thermosett

28、ing resins, glass fiberreinforcements, fillers, and other materials, when combined asa composite structure, shall produce piping products that meetthe performance requirements of this specification.5.2 Wall CompositionThe basic structural wall composi-tion shall consist of thermosetting resin, glass

29、 fiberreinforcement, and, if used, an aggregate filler.5.2.1 ResinA thermosetting polyester or epoxy resin, withor without filler.5.2.2 ReinforcementA commercial grade of glass fiberscompatible with the resin used.5.2.3 AggregateA siliceous sand conforming to the re-quirements of Specification C33,

30、except that the requirementsfor gradation shall not apply.NOTE 6Fiberglass pipe intended for use in the transport of potablewater should be evaluated and certified as safe for this purpose by a testingagency acceptable to the local health authority. The evaluation should bein accordance with require

31、ments for chemical extraction, taste, and odorthat are no less restrictive than those included in National SanitationFoundation (NSF) Standard No. 61. The seal or mark of the laboratorymaking the evaluation should be included on the fiberglass pipe.5.3 Liner and Surface LayersLiner or surface layer,

32、 orboth, when incorporated into or onto the pipe, shall meet thestructural requirements of this specification.5.4 JointsThe pipe shall have a joining system that shallprovide for fluid tightness for the intended service condition. Aparticular type of joint may be restrained or unrestrained andflexib

33、le or rigid depending on the specific configuration anddesign conditions.5.4.1 UnrestrainedPipe joints capable of withstandinginternal pressure but not longitudinal tensile loads.5.4.1.1 Coupling or Bell-and-Spigot Gasket Joints, with agroove either on the spigot or in the bell to retain anelastomer

34、ic gasket that shall be the sole element of the joint toprovide watertightness. For typical joint details see Fig. 1.5.4.1.2 Mechanical Coupling Joint, with elastomeric seals.5.4.1.3 Butt Joint, with laminated overlay.5.4.1.4 Flanged Joint, both integral and loose ring.5.4.2 RestrainedPipe joints ca

35、pable of withstanding inter-nal pressure and longitudinal tensile loads5.4.2.1 Joints similar to those in 5.4.1.1 with supplementalrestraining elements.3Available from American National Standards Institute (ANSI), 25 W. 43rd St.,4th Floor, New York, NY 10036, http:/www.ansi.org.4Available from NSF I

36、nternational, P.O. Box 130140, 789 N. Dixboro Rd., AnnArbor, MI 48113-0140, http:/www.nsf.org.D3517 142TABLE1GeneralDesignationRequirementsforFiberglassPressurePipeDesig- nationOrderPropertyCellLimits(Note1)1Type1234glass-fiber-reinforcedther-mosettingpolyester(Note2)resinmortar(RPMPpolyester(Note2)

37、glass-fiber-reinforcedther-mosettingpolyester(Note2)resin(RTRPpolyester(Note2)glass-fiber-reinforcedther-mosettingepoxyresinmor-tar(RPMPepoxy)glass-fiber-reinforcedther-mosettingepoxyresin(RTRPepoxy)2Liner1234reinforcedthermosetlinernon-reinforcedthermosetlinerthermoplasticlinernoliner3Grade123456po

38、lyester(Note2)resinsurfacelayerreinforcedpolyester(Note2)resinsurfacelayernon-reinforcedpolyester(Note2)resinandsandsurfacelayernonreinforcedepoxyresinsur-facelayerreinforcedepoxyresinsur-facelayernon-reinforcednosurfacelayer4Class(Note3)C50C100C150C200C250C300C350C400C4505PipeStiffnesspsi(kPa)A9(62

39、)B18(124)C36(248)D72(496)NOTE1Thecell-typeformatprovidesthemeansofidentificationandspecificationofpipingmaterials.Thiscell-typeformat,however,issubjecttomisapplicationsinceunobtainablepropertycombinationscanbeselectediftheuserisnotfamiliarwithnon-commerciallyavailableproducts.Themanufacturershouldbe

40、consulted.NOTE2Forthepurposesofthisstandard,polyesterincludesvinylesterresins.NOTE3Basedonoperatingpressureinpsig(numerals).D3517 1435.4.2.2 Butt Joint, with laminated overlay.5.4.2.3 Bell-and-Spigot, with laminated overlay.5.4.2.4 Bell-and-Spigot, adhesive-bonded joint: Three typesof adhesive-bonde

41、d joints are permitted by this standard asfollows:(1) Tapered bell-and-spigot, an adhesive joint that is manu-factured with a tapered socket for use in conjunction with atapered spigot and a suitable adhesive.(2) Straight bell-and-spigot, an adhesive joint that is manu-factured with an untapered soc

42、ket for use in conjunction withan untapered spigot and a suitable adhesive.(3) Tapered bell and straight spigot, an adhesive joint thatis manufactured with a tapered socket for use with an unta-pered spigot and a suitable adhesive.5.4.2.5 Flanged Joint, both integral and loose ring5.4.2.6 Mechanical

43、 Coupling, an elastomeric sealed cou-pling with a supplemental restraining elements.5.4.2.7 Threaded Joints.NOTE 7Other types of joints may be added as they become commer-cially available.NOTE 8Restrained joints typically increase service loads on the pipeto greater than those experienced with unres

44、trained joints. The purchaseris cautioned to take into consideration all conditions that may beencountered in the anticipated service and to consult the manufacturerregarding the suitability of a particular type and class of pipe for servicewith restrained joint systems.5.5 GasketsElastomeric gasket

45、s when used with this pipeshall conform to the requirements of Specification F477.6. Requirements6.1 Workmanship:6.1.1 Each pipe shall be free from all defects includingindentations, delaminations, bubbles, pinholes, cracks, pits,blisters, foreign inclusions, and resin-starved areas that due totheir

46、 nature, degree, or extent, detrimentally affect the strengthand serviceability of the pipe. The pipe shall be as uniform ascommercially practicable in color, opacity, density, and otherphysical properties.6.1.2 The inside surface of each pipe shall be free of bulges,dents, ridges, and other defects

47、 that result in a variation ofinside diameter of more than18 in. (3.2 mm) from that obtainedon adjacent unaffected portions of the surface. No glass fiberreinforcement shall penetrate the interior surface of the pipewall.6.1.3 Joint sealing surfaces shall be free of dents, gouges,and other surface i

48、rregularities that will affect the integrity ofthe joints.6.2 Dimensions:6.2.1 Pipe DiametersPipe shall be supplied in the nominaldiameters shown in Table 2 or Table 3. The pipe diametertolerances shall be as shown in Table 2 or Table 3, whenmeasured in accordance with 8.1.1.6.2.2 LengthsPipe shall

49、be supplied in nominal lengths of10, 20, 30, 40, and 60 ft. (3.05, 6.10, 9.15, 12.19, and 18.29 m).The actual laying length shall be the nominal length 62 in.(651 mm), when measured in accordance with 8.1.2. At least90 % of the total footage of any one size and class, excludingspecial order lengths, shall be furnished in the nominal lengthsspecified by the purchaser. Random lengths, if furnished, shallnot vary from the nominal lengths by more than 5 ft (1.53 m)or 25 %, whichever is less.6.2.3 Wall ThicknessThe average wall thickness of