ASTM F2390-2007 Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Drain Waste and Vent (DWV) Pipe and Fittings Having Post-Industrial Recycle Content《有后工业回收成分的聚氯乙烯(PVC).pdf

1、Designation: F 2390 07An American National StandardStandard Specification forPoly(Vinyl Chloride) (PVC) Plastic Drain, Waste, and Vent(DWV) Pipe and Fittings Having Post-Industrial RecycleContent1This standard is issued under the fixed designation F 2390; the number immediately following the designa

2、tion 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 (e) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers requir

3、ements and test methodsfor materials, dimensions and tolerances, pipe stiffness, crushresistance, impact resistance, hydrostatic burst resistance, andsolvent cement for poly(vinyl chloride) plastic drain, waste,and vent (DWV) pipe and fittings.1.2 The values stated in inch-pound units are to be rega

4、rdedas the standard. The metric equivalents of inch-pound unitsgiven in parentheses may be approximate.1.3 The text of this specification references notes, footnotes,and appendixes which provide explanatory material. Thesenotes and footnotes (excluding those in tables and figures) shallnot be consid

5、ered as requirements of the specification.1.4 The following safety hazards caveat pertains only to thetest methods portion, Section 7, 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 th

6、is standard to establish appropriate safety and healthpractices and determine the applicability of regulatory limita-tions prior to use.NOTE 1Pressurized (compressed) air or other compressed gasescontain large amounts of stored energy which present serious safetyhazards should a system fail for any

7、reason.2. Referenced Documents2.1 ASTM Standards:2D 618 Practice for Conditioning Plastics for TestingD 1599 Test Method for Resistance to Short-Time Hydrau-lic Pressure of Plastic Pipe, Tubing, and FittingsD 1600 Terminology for Abbreviated Terms Relating toPlasticsD 1784 Specification for Rigid Po

8、ly(Vinyl Chloride) (PVC)Compounds and Chlorinated Poly(Vinyl Chloride)(CPVC) CompoundsD 2122 Test Method for Determining Dimensions of Ther-moplastic Pipe and FittingsD 2412 Test Method for Determination of External LoadingCharacteristics of Plastic Pipe by Parallel-Plate LoadingD 2444 Test Method f

9、or Determination of the Impact Re-sistance of Thermoplastic Pipe and Fittings by Means of aTup (Falling Weight)D 2564 Specification for Solvent Cements for Poly(VinylChloride) (PVC) Plastic Piping SystemsF 2135 Specification for Molded Drain, Waste, and Vent(DWV) Short-Pattern Plastic FittingsD 3311

10、 Specification for Drain, Waste, and Vent (DWV)Plastic Fittings PatternsD 4396 Specification for Rigid Poly(Vinyl Chloride) (PVC)and Chlorinated Poly(Vinyl Chloride) (CPVC) Com-pounds for Plastic Pipe and Fittings Used in NonpressureApplicationsF 402 Practice for Safe Handling of Solvent Cements,Pri

11、mers, and Cleaners Used for Joining Thermoplastic Pipeand FittingsF 412 Terminology Relating to Plastic Piping SystemsF 1498 Specification for Taper Pipe Threads 60 for Ther-moplastic Pipe and FittingsF 1866 Specification for Poly (Vinyl Chloride) (PVC) Plas-tic Schedule 40 Drainage and DWV Fabricat

12、ed Fittings3. Terminology3.1 DefinitionsDefinitions are in accordance with Termi-nology in F 412, and abbreviations are in accordance withTerminology in D 1600, unless otherwise specified.3.2 Definitions of Terms Specific to This Standard:3.2.1 certificate of composition disclosure, na certificatede

13、scribing certain properties of an external recycled material,its formulation and source, and the specific material shipmentto which it applies.1This specification is under the jurisdiction of ASTM Committee F17 on PlasticPiping Systems and is the direct responsibility of Subcommittee F17.63 on DWV.C

14、urrent edition approved Feb. 1, 2007. Published February 2007.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website

15、.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.3.2.1.1 DiscussionExamples include polymer(s), molecu-lar weight, percentage (and type) of inorganic material, tensilestrength, modulus of elasticity, and izod impact; code ordesignati

16、on identifying the formulation and source informa-tion.3.2.2 post-industrial recycle, nrecycled PVC materialgenerated by a company or manufacturing plant that is differentthan the location producing products to this specification.3.2.2.1 DiscussionMaterial used for a different productproduced by the

17、 same manufacturer shall be considered aspost-industrial recycle material for the product of this standard,unless the different product is made from the same compound.3.2.3 post-consumer recycle, nPVC plastic material usedin products that have proceeded into the chain of commercebeyond the control o

18、f the original manufacturer.3.2.3.1 DiscussionThese materials are generally recycledby the users or consumers of the product, and have no specificidentity or specificity of the compound.3.2.3.2 DiscussionPost-consumer recycled material isNOT post-industrial recycle and is prohibited from use inprodu

19、cts within this specification (see 5.4.1)4. Significance and Use4.1 The requirements of this specification are intended toprovide pipe and fittings suitable for the drainage and ventingof sewage and certain other liquid wastes.NOTE 2This standard specifies dimensional, performance and testrequiremen

20、ts for plumbing and fluid handling, but does not addressventing of combustion gases.NOTE 3Industrial waste disposal lines should be installed only withthe specific approval of the cognizant building code authority sincechemicals not commonly found in drains and sewers and temperatures inexcess of 18

21、0 F (82.2 C) may be encountered.5. Materials5.1 Basic MaterialsThe pipe and fittings shall be madefrom a uniform blend containing virgin PVC compound andbetween 10 % by weight and 50 % by weight of post-industrialrecycle material. The finished compound shall meet or exceedthe minimum cell classifica

22、tion material requirements specifiedin 5.2, Virgin PVC Compounds.5.2 Virgin PVC CompoundsVirgin PVC pipe compoundsshall meet or exceed the requirements of Class 12454 asdefined in Specification D 1784. Virgin PVC fitting compoundsshall meet or exceed the requirements of Class 12454 asdefined in Spec

23、ification D 1784 or Class 11432 as defined inSpecification D 4396. These plastics contain stabilizers, lubri-cants, and pigments.5.3 Rework MaterialThe manufacturer is permitted to usehis own clean pipe or fitting rework material, except asspecified in 5.4, provided that the pipe or fittings produce

24、dshall meet all the requirements of this specification.5.4 Post-Industrial Recycled MaterialsThe pipe or fit-tings manufacturer shall use post-industrial recycle material, asdefined in 3.2.3 at a level of at least 10 % by weight or volume,but not exceeding 50 % by weight or volume.5.4.1 Post-Industr

25、ial Recycle SourceThe post-industrialrecycle shall be clean, of a known source, and each shipmentshall be provided with a certificate of composition disclosure.Post-consumer recycled materials shall not be used.5.4.1.1 When blending with the manufacturers own inter-nal rework, the total post-industr

26、ial recycle level in the finishedcompound shall not exceed 50 %, by weight or volume.5.4.1.2 Composition of the post-industrial recycle shall beknown by the industrial source of the material.5.4.1.3 The material shall not be purchased from a 3rd-party(for example, grinding, re-packaging facility, br

27、oker, etc.)unless there is a documented system in place to ensure that thematerial is clean, free of contamination and is of a singlesource and single material compound.6. Requirements6.1 GeneralThe pipe and fittings shall be free of visiblecracks, holes, foreign inclusions, or other injurious defec

28、ts. Thepipe shall be as uniform as commercially practicable in color,opacity, density, and other physical properties.6.1.1 The requirements in this section are intended only forcharacteristic minimum properties, not as simulated servicetests.6.2 Dimensions and Tolerances:6.2.1 MethodAll dimensions s

29、hall be determined in ac-cordance with Test Method D 2122.6.2.2 Dimensions:6.2.2.1 The outside diameter and wall thicknesses of pipeshall meet the requirements of Table 1. The pipe shall be ineither 10 or 20-ft (3.05 or 6.1-m) lengths, unless otherwisespecified, with an allowable tolerance of +1/2,

30、-0 in. (+13, -0mm).6.2.2.2 The patterns, dimensions, and laying lengths offittings, including adaptors, shall meet the requirements ofSpecification D 3311 and Table 2.6.2.2.3 The patterns, dimensions, and laying lengths ofShort-Pattern fittings shall meet the requirements of Specifica-tion F 2135.6.

31、2.2.4 The spigot dimensions of fittings shall meet therequirements of Table 1.6.2.2.5 For all fittings having taper pipe threads, threadsshall conform to Specification F 1498 and be gauged inaccordance with 7.5. Fittings of nominal sizes not given inSpecification F 1498 shall not have threads.6.2.2.

32、6 Fabricated DWV fittings shall comply with F 1866.6.3 Pipe Stiffness, Deflection Load and Flattening:6.3.1 PipeThe minimum pipe stiffness at 5 % deflectionshall be in accordance with Table 3. The pipe shall deflect by60 % of the nominal outside diameter (flattening) withoutcracking, rupture, or oth

33、er visible evidence of failure whentested in accordance with 7.4.6.3.1.1 Pipe Stiffness (PS)Three specimens shall betested. If all three meet the PS requirement, the sample meetsthe PS requirement. If one or two fail, additional testing shallbe conducted in accordance with 6.3.1.2. If all three fail

34、, thesample does not meet the PS requirement.6.3.1.2 Pipe Stiffness and Lower Confidence LimitIn theevent that one or two of the specimens tested in 6.3.1 fail tomeet the minimum PS requirement, the average pipe stiffnessof eleven specimens shall meet or exceed the minimumrequirement given in Table

35、3. The 99 % lower confidence limitF2390072(LCL) shall be within 15 % of the average value. The LCL shall be calculated using the Students “t” distribution, withTABLE 1 Dimensions and Tolerances for Outside Diameters and Thicknesses of PVC Plastic Drain, Waste, and Vent PipeNominal PipeSizeOutside Di

36、ameter Wall ThicknessAverage Tolerance on Average Out-of-Roundness(maximum minus minimum)Minimum Tolerancein. (mm)114 1.660 (42.16) 60.005 (0.13) 0.024 (0.61) 0.140 (3.56) +0.020 (0.51)-0.000112 1.900 (48.26) 60.006 (0.15) 0.024 (0.61) 0.145 (3.68) +0.020 (0.51)-0.0002 2.375 (60.33) 60.006 (0.15) 0.

37、024 (0.61) 0.154 (3.91) +0.020 (0.51)-0.0003 3.500 (88.90) 60.008 (0.20) 0.030 (0.76) 0.216 (5.49) +0.026 (0.66)-0.0004 4.500 (114.30) 60.009 (0.23) 0.100(2.54) 0.237 (6.02) +0.028 (0.71)-0.0006 6.625 (168.28) 60.011 (0.28) 0.100 (2.54) 0.280 (7.11) +0.034 (0.86)-0.0008 8.625 (219.08) 60.015 (0.38)

38、0.150 (3.81) 0.322 (8.18) +0.039 (0.99)-0.00010 10.750 (273.05) 60.015 (0.38) 0.150 (3.81) 0.365 (9.27) +0.044 (1.12)-0.00012 12.750 (323.85) 60.015 (0.38) 0.150 (3.81) 0.406 (10.31) +0.049 (1.24)-0.00014 14.000 (355.6) 60.015 (60.38) 0.200 (5.08) 0.437 (11.1) +0.053 (1.35)-0.00016 16.000 (406.4) 60

39、.019 (60.48) 0.320 (8.13) 0.500 (12.7) +0.060 (1.52)-0.000TABLE 2 Dimensions and Tolerances for Fitting Sockets for PVC Plastic Drain, Waste and Vent Pipe FittingsNominal PipeSizeA B C E Internal ThreadsSocket Entrance Diameter Socket Bottom Diameter Socket Depth,minWall thicknessmin.AOutsideDiamete

40、rof Hub, M.min.Thread lengthmin.Average Tolerance onAvg.Out-of -RoundnesssAverage Tolerance onAvg.Out-of Roundness sin. (mm)114 1.675(42.54)+0.010/-0.005(+0.25/-0.13)0.024(0.61)1.655(42.04)60.005(60.13)0.024(0.61)0.687(17.44)0.156(3.96)1.871(47.52)0.687(17.44)112 1.915(48.64)+0.010/-0.005(+0.25/-0.1

41、3)0.024(0.61)1.895(48.13)60.005(60.13)0.024(0.61)0.687(17.44)0.156(3.96)2.127(54.03)0.687(17.44)2 2.390(60.71)+0.010/-0.005(+0.25/-0.13)0.024(0.61)2.370(60.20)60.005(60.13)0.024(0.61)0.750(19.05)0.156(3.96)2.634(66.90)0.750(19.05)3 3.520(89.41)+0.010/-0.005(+0.25/-0.13)0.030(0.76)3.495(88.77)+0.005/

42、-0.010(+0.13/-0.25)0.030(0.76)1.500(38.10)0.219(5.56)3.841(97.56)1.187(30.15)4 4.520(114.8)+0.010/-0.005(+0.25/-0.13)0.030(0.76)4.495(114.2)+0.005/-0.010(+0.13/-0.25)0.030(0.76)1.750(44.45)0.250(6.35)4.907(124.6)1.28(32.54)6 6.647(168.8)+0.015/-0.010(+0.38/-0.25)0.060(1.52)6.614(168.0)60.010(60.25)0

43、.060(1.52)3.000(76.20)0.281(7.14)7.203(183.0)1.500(38.10)8 8.655(219.8)+0.020/ -0.010(+0.51/ -0.25)0.090(2.29)8.610(218.7)+0.015/ -0.015(+0.38/ -0.3800)0.090(2.29)4.000(101.6)0.328(8.33)BB10 10.780(273.8)+0.025/-0.020(+0.64/-0.51)0.120(3.05)10.735(272.7)60.020(60.51)0.120(3.04)5.000(127.0)0.365(9.28

44、)BB12 12.780(324.6)+0.030/-0.025(+0.76/-0.64)0.150(3.81)12.735(323.5)60.020(60.51)0.150(3.81)6.000(152.4)0.406(10.3)BBAThe wall thickness is a minimum value except that a 610% variation resulting from core shift is allowable. In such case, the average of the two opposite wall thicknessesshall equal

45、or exceed the value shown in the table.BNot applicable for these nominal sizes.F2390073N-1 degrees of freedom, where N is the number of specimens.The critical t-value shall be used to at least three significantdigits. Alternatively, if the LCL exceeds the minimum PSrequirement in Table 3, but is not

46、 within 15 % of the average,the sample meets the requirements of the pipe stiffness testing.The eleven specimens include the three tested under 6.3.1, andan additional eight with rotation by 35, as specified in TestMethod D 2412, continuing throughout the remaining speci-mens.6.3.1.3 The LCL based o

47、n testing eleven specimens iscalculated as follows:LCL 5 avg PS! 2 $2.76std. dev.!/=N!% (1)where:avg PS! 5 (PSi!#/ (2)std. dev.! 5 F(PS22 (PS!2/ NN 1G1/2N =116.3.1.4 The 15 % requirement is calculated as follows:Avg 2 LCL!/Avg! 3 100#15 % (3)NOTE 4The 5 % deflection criterion, which was arbitrarily

48、selectedfor testing convenience, should not be considered as a limitation withrespect to in-use deflection. The engineer is responsible for establishingthe acceptable deflection.6.3.2 FittingsIndividual fittings unassembled shall with-stand a minimum load of 750 lbf/ft (11 kN/m) of centerlinelength

49、without cracking or other visible evidence of failurewhen tested in accordance with 7.4.6.4 Minimum Hydrostatic Burst PressureWhen tested at73F (23C) in accordance with Test Method D 1599, theminimum burst pressure of pipe shall be in accordance withTable 4, and the minimum burst pressure of fittings shall be200 psi (1.4 MPa). Test three specimens of pipe or threefittings; all shall meet the requirements.NOTE 5The minimum burst pressure requirements for DWV fittingsare lower than for pipe because of the fittings geometry.6.5 Impact Resis