ASTM F1483-2017 Standard Specification for Oriented Poly(Vinyl Chloride) PVCO Pressure Pipe《定向聚氯乙烯(PVCO)压力管路的标准规格》.pdf

1、Designation: F1483 17 An American National StandardStandard Specification forOriented Poly(Vinyl Chloride), PVCO, Pressure Pipe1This standard is issued under the fixed designation F1483; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revisi

2、on, 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.1. Scope*1.1 This specification covers requirements for materials,dimensions, sustained pressure, accelerated regr

3、ession testing,burst pressure, flattening, impact resistance, workmanship,solvent cement joint testing, and methods of marking fororiented poly(vinyl chloride) (PVCO) pipe for pressure appli-cations.1.2 The PVCO pipe shall be joined using either elastomericseals (gaskets) or solvent cement with prim

4、er. The gasketedjoint shall meet the requirements of Specification D3139 andthe elastomeric seal shall meet the requirements of Specifica-tion F477. The solvent cemented joint shall meet the require-ments of 6.3.3.1.3 The values stated in inch-pound units are to be regardedas standard. The values gi

5、ven in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.1.4 The following safety hazards caveat pertains only to thetest method portion, Section 8 of this specification: Thisstandard does not purport to address all of the safet

6、y concerns,if any, associated with its use. It is the responsibility of the userof this standard to establish appropriate safety, health, andenvironmental practices and determine the applicability ofregulatory limitations prior to use.1.5 This international standard was developed in accor-dance with

7、 internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of International Standards, Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:

8、2D618 Practice for Conditioning Plastics for TestingD883 Terminology Relating to PlasticsD1598 Test Method for Time-to-Failure of Plastic PipeUnder Constant Internal PressureD1599 Test Method for Resistance to Short-Time HydraulicPressure of Plastic Pipe, Tubing, and FittingsD1600 Terminology forAbb

9、reviated Terms Relating to Plas-ticsD1784 Specification for Rigid Poly(Vinyl Chloride) (PVC)Compounds and Chlorinated Poly(Vinyl Chloride)(CPVC) CompoundsD2122 Test Method for Determining Dimensions of Ther-moplastic Pipe and FittingsD2152 Test Method for Adequacy of Fusion of ExtrudedPoly(Vinyl Chl

10、oride) (PVC) Pipe and Molded Fittings byAcetone ImmersionD2444 Test Method for Determination of the Impact Resis-tance of Thermoplastic Pipe and Fittings by Means of aTup (Falling Weight)D2564 Specification for Solvent Cements for Poly(VinylChloride) (PVC) Plastic Piping SystemsD2837 Test Method for

11、 Obtaining Hydrostatic Design Basisfor Thermoplastic Pipe Materials or Pressure Design Basisfor Thermoplastic Pipe ProductsD2855 Practice for the Two-Step (Primer and Solvent Ce-ment) Method of Joining Poly (Vinyl Chloride) (PVC) orChlorinated Poly (Vinyl Chloride) (CPVC) Pipe andPiping Components w

12、ith Tapered SocketsD3139 Specification for Joints for Plastic Pressure PipesUsing Flexible Elastomeric SealsF412 Terminology Relating to Plastic Piping SystemsF477 Specification for Elastomeric Seals (Gaskets) for Join-ing Plastic PipeF656 Specification for Primers for Use in Solvent CementJoints of

13、 Poly(Vinyl Chloride) (PVC) Plastic Pipe andFittings2.2 Federal Standard:3Fed. Std. No. 123 Marking for Shipment (Civil Agencies)2.3 Military Standard:3MIL-STD-129 Marking for Shipment and Storage1This specification is under the jurisdiction of ASTM Committee F17 on PlasticPiping Systems and is the

14、direct responsibility of Subcommittee F17.25 on VinylBased Pipe.Current edition approved Aug. 1, 2017. Published September 2017. Originallyapproved in 1993. Last previous edition approved in 2015 as F1483 15. DOI:10.1520/F1483-17.2For referenced ASTM standards, visit the ASTM website, www.astm.org,

15、orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Available from DLA Document Services Building 4/D 700 Robbins AvenuePhiladelphia, PA 19111-5094 http:/quicksearch.dla.mil/*A Summa

16、ry of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established

17、in the Decision on Principles for theDevelopment of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.12.4 Other Standards:NSF Standard No. 14 for Plastic Piping Components andRelated Materials4ANSI/NSF Standard No.

18、 61 for Drinking Water SystemComponentsHealth Effects4PPI-TR 3 Policies and Procedures for Developing Recom-mended Hydrostatic Design Stresses for ThermoplasticPipe53. Terminology3.1 GeneralDefinitions are in accordance with Terminolo-gies D883 and F412 and abbreviations are in accordance withTermin

19、ology D1600, unless otherwise indicated. The abbrevia-tion for poly(vinyl chloride) plastics is PVC.3.2 Definitions:3.2.1 PVCO pipeabbreviation for oriented poly(vinylchloride) plastics. PVCO pipe is PVC pressure pipe whichattains a relatively high strength by reorienting the molecules.Conventionall

20、y extruded PVC pipe is expanded circumferen-tially (for example, 2-in. diameter is expanded to 4-in. diam-eter) through the application of pressure and temperature. Theexpansion reorients the PVC molecular structure in the hoopdirection, thereby increasing the material strength.3.3 Definitions of Te

21、rms Specific to This Standard:3.3.1 expansion ratio (ER)the ratio of the finished PVCOpipe outside diameter to the outside diameter of the originalstarting stock.3.3.2 standard thermoplastic pipe material designationcodethe molecularly oriented poly(vinyl chloride) materialsdesignation code shall co

22、nsist of the abbreviation PVCO forthe type of plastics, followed by the ASTM type and grade inarabic numerals and the hydrostatic design stress in units of100 psi (0.69 MPa) with any decimal figures dropped. TheASTM type and grade shall be that of the starting stockmaterial. The hydrostatic design s

23、tress shall be that of thefinished PVCO pipe.3.3.2.1 DiscussionA complete material designation codeshall consist of four letters and four figures (for example; aPVCO pipe manufactured from 12454 (Type 1, Grade 1)material starting stock and having an HDB of 7100 psi (48.92MPa) HDS of 3550 psi) (24.46

24、 MPa) will have a materialdesignation code of PVCO 1135).3.3.3 starting stockthe conventionally extruded PVC pipeof uniform wall thickness which will be expanded to a largerdiameter, molecularly oriented pipe.3.3.4 wall-thickness-ratio (WTR)the ratio of the finishedproduct wall thickness to the wall

25、 thickness of the startingstock.4. Classification4.1 GeneralThis specification covers PVCO made fromPVC plastic pipe, starting stock, having a hydrostatic designstress of 2000 psi (13.78 MPa) determined in accordance withTest Method D2837. Finished PVCO pipe shall have a hydro-static design stress o

26、f 3550 psi (24.46 MPa) determined bytesting in accordance with Test Methods D1598, with dataevaluated in accordance with Test Methods D2837,asin6.3.2.5. Materials5.1 GeneralPoly(vinyl chloride) plastics used to makePVCO pipe meeting the requirements of this specification arecategorized by means of t

27、wo criteria, namely (1) short-termstrength tests; and (2) long-term strength tests.5.1.1 Supplementary RequirementThis applies whenevera regulatory authority or user calls for the product to be used toconvey or to be in contact with potable water. Potable waterapplications products intended for cont

28、act with potable watershall be evaluated, tested, and certified for conformance withANSI/NSF Standard 61 or the health effects portion of NSFStandard No. 14 by an acceptable certifying organization whenrequired by the regulatory authority having jurisdiction.5.2 Basic MaterialsThis specification cov

29、ers PVCO pipemade from PVC compounds having certain physical andchemical properties as described in Specification D1784.5.3 The PVC compound used for the starting stock of thispipe shall equal or exceed the following cell classificationdescribed in Specification D1784: PVC 12454 (Type 1, Grade1). Re

30、cycled materials shall not be used in the compound.5.4 Rework MaterialsClean, rework material, generatedfrom the manufacturers own pipe production, shall be permit-ted to be used by the same manufacturer, as long as the pipeproduced meets all the requirements of this specification.5.5 Solvent Cement

31、the solvent cement shall meet therequirements of Specification D2564 and be marked for usewith PVCO pipe.5.6 PrimerThe primer shall meet the requirements ofSpecification F656 and be marked for use with PVCO pipe.6. Requirements6.1 GeneralThese requirements are for finished PVCOpipe, unless otherwise

32、 noted.6.2 Dimensions and Tolerances:6.2.1 Outside DiametersThe outside diameters and toler-ances shall be shown in Table 1 and Table 2 when measured inaccordance with Test Method D2122. The tolerances forout-of-roundness shall apply only on pipe prior to shipment.4Available from NSF International,

33、P.O. Box 130140, 789 N. Dixboro Rd., AnnArbor, MI 48105, http:/www.nsf.org.5Available from Plastics Pipe Institute (PPI), 105 Decker Court, Suite 825,Irving, TX 75062, http:/www.plasticpipe.org.TABLE 1 IPS PVCO PipeOutside Diameters and TolerancesNominal Pipe Size, in.Average Outside Diameter,in. (m

34、m)Tolerance, in. (mm)4 4.500 (114.30) 0.009 (0.23)6 6.625 (168.28) 0.011 (0.28)8 8.625 (219.08) 0.015 (0.38)10 10.750 (273.05) 0.016 (0.41)12 12.750 (323.85) 0.017 (0.43)14 14.000 (355.60) 0.018 (0.46)16 16.000 (406.40) 0.019 (0.48)F1483 1726.2.2 Wall ThicknessesThe wall thicknesses and toler-ances

35、shall be as shown in Table 3 and Table 4 when measuredin accordance with Test Method D2122.6.2.3 Solvent Cement Bell DimensionsThe bell dimen-sions and tolerances shall be as shown in Table 5 and Table 6when measured in accordance with Test Method D2122.6.3 Qualification TestsThese tests are for qua

36、lification ofthe compound and extrusion process, not for quality control.6.3.1 Sustained PressureThe sustained pressure test shallbe completed for each diameter at initial start-up. Thereafter, itshall be completed whenever there is a change in the ER(3.3.1), or the WTR (3.3.4), or whenever a change

37、 is made tothe compound which is outside the allowable limits of thePlastics Pipe Institute PVC compound range formula (see PPITR-3). The pipe shall not fail, balloon, burst, or weep asdefined in Test Method D1598 at the test pressures given inTable 7 when tested in accordance with 7.4.6.3.2 Regress

38、ion TestThis test shall be completed on arepresentative diameter at initial start-up. A representativediameter is one which has an ER, a WTR, and a compoundwhich is the same as the other diameters manufactured.Thereafter, it shall be completed on a representative diameterwhenever there is a change i

39、n the ER or the WTR, or whenevera change is made to the compound which is outside theallowable limits of the Plastics Pipe Institute PVC compoundrange formula (see PPI TR-3). The test shall be conducted inaccordance with 7.5.6.3.2.1 The pipe shall demonstrate a minimum hydrostaticdesign basis projec

40、tion, at the 100 000-h intercept, of 6810 psi(46.92 MPa) (for Hydrostatic Design Basis Categories, seeTable 1 of Test Method D2837).6.3.3 Long-Term Hydrostatic Strength Test for Solvent Ce-mented JointsSolvent cemented joints of pipe shall beassembled in accordance with Specification D2855 and teste

41、dfor long- term hydrostatic strength for each diameter at initialstart-up. Thereafter, it shall be completed whenever there is achange in the ER (3.3.1), or the WTR (3.3.4), or whenever achange is made to the compound which is outside the allowablelimits of the Plastics Pipe Institute PVC compound r

42、angeformula (see PPI TR-3). The joint shall not fail, balloon, burst,weep, leak or pull apart while subjected to a sustained pressureof 2 times the pressure rating of the pipe for continuous servicefor 1000 hours at at 73.4 6 3.6F (23 6 2C).6.4 Quality Control TestsThese tests are intended toensure

43、the quality of the finished pipe product.6.4.1 Burst PressureThe minimum burst pressure forPVCO pipe shall be as given in Table 8, when determined inaccordance with 7.6.6.4.2 FlatteningThere shall be no evidence of splitting,cracking, or breaking when the pipe is tested in accordancewith 7.7.6.4.3 E

44、xtrusion QualityThe starting stock pipe shall notflake, crack, or disintegrate when tested in accordance withTest Method D2152.6.4.4 Impact ResistanceThe minimum impact resistancefor PVCO shall be as given in Table 9, when determined inaccordance with 7.8.NOTE 1The impact resistance test is intended

45、 for use only as aquality-control test, not as a simulated service test. This test has beenfound to have no quality-control significance in sizes over 12 in. (300mm).6.4.5 Workmanship, Finish, and AppearanceThe pipeshall be homogeneous throughout and free from visible cracks,holes, foreign inclusion

46、s, or other defects. The pipe shall be asuniform as commercially practicable in color, opacity, density,and other physical properties.NOTE 2Color and transparency or opacity should be specified in thecontract or purchase order.7. Test Methods7.1 ConditioningCondition the test specimen at 73.4 63.6F

47、(23 6 2C) and 50 6 5 % relative humidity for not lessthan 40 h prior to test in accordance with Procedure A ofPractice D618 for those tests where conditioning is required.7.2 Test ConditionsConduct the tests in the standardlaboratory atmosphere of 73.4 6 3.6F (23 6 2C) and 50 65 % relative humidity,

48、 unless otherwise specified in the testmethods or in this specification.7.3 SamplingThe selection of the sample or samples ofpipe shall be as agreed upon between the purchaser and theTABLE 2 CIOD PVCO PipeOutside Diameters and TolerancesNominal Pipe Size, in.Average Outside Diameter,in. (mm)Toleranc

49、e, in. (mm)4 4.800 (121.92) 0.009 (0.23)6 6.900 (175.26) 0.010 (0.25)8 9.050 (229.87) 0.015 (0.38)10 11.100 (281.94) 0.016 (0.41)12 13.200 (335.28) 0.017 (0.43)14 15.300 (388.62) 0.018 (0.46)16 17.400 (441.96) 0.019 (0.48)TABLE 3 Minimum Wall Thickness for PVCO Plastic Pipes with IPS Outside DiameterNominal Pipe Size, in.Wall Thickness, in. (mm)PVCO 1135Pressure Rated, 160 psi, min Pressure Rated, 200 psi, min Pressure Rated, 250 psi, min4 0.099 (2.52) 0.123 (3.12) 0.153 (3.89)6 0.146 (3.71) 0.182 (4.62) 0.225 (5.72)8 0.190 (4.83) 0.2