1、Designation: D2467 06D2467 13 An American National StandardStandard Specification forPoly(Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schedule801This standard is issued under the fixed designation D2467; the number immediately following the designation indicates the year oforiginal adoption or, in
2、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 Department of Defense.1. Scope1.1 Thi
3、s specification covers poly(vinyl chloride) (PVC) Schedule 80 pipe fittings. Included are requirements for materials,workmanship, dimensions, and burst pressure.NOTE 1CPVC plastic pipe fittings, which were formerly included in this standard, are now covered in Specification F439.1.2 The products cov
4、ered by this specification are intended for use with the distribution of pressurized liquids only, which arechemically compatible with the piping materials. Due to inherent hazards associated with testing components and systems withcompressed air or other compressed gases, some manufacturers do not
5、allow pneumatic testing of their products. Consult withspecific product/component manufacturers for their specific testing procedures prior to pneumatic testing.NOTE 2Pressurized (compressed) air or other compressed gases contain large amounts of stored energy, which present serious safety hazards s
6、houlda system fail for any reason.1.3 The text of this specification references notes, footnotes, and appendixes which provide explanatory material. These notesand footnotes (excluding those in tables and figures) shall not be considered as requirements of this specification.1.4 The values stated in
7、 inch-pound units are to be regarded as the standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information only.only and are not considered standard.1.5 The following safety hazards caveat pertains only to the test method portion, Section 8, of th
8、is specification.This standarddoes not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of thisstandard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.2. R
9、eferenced Documents2.1 ASTM Standards:2D618 Practice for Conditioning Plastics for TestingD1599 Test Method for Resistance to Short-Time Hydraulic Pressure of Plastic Pipe, Tubing, and FittingsD1600 Terminology for Abbreviated Terms Relating to PlasticsD1784 Specification for Rigid Poly(Vinyl Chlori
10、de) (PVC) Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC)CompoundsD1785 Specification for Poly(Vinyl Chloride) (PVC) Plastic Pipe, Schedules 40, 80, and 120D2122 Test Method for Determining Dimensions of Thermoplastic Pipe and FittingsD2749 Symbols for Dimensions of Plastic Pipe FittingsF412 T
11、erminology Relating to Plastic Piping SystemsF439 Specification for Chlorinated Poly (Vinyl Chloride) (CPVC) Plastic Pipe Fittings, Schedule 80F1498 Specification for Taper Pipe Threads 60 for Thermoplastic Pipe and Fittings2.2 Federal Standard:3Fed. Std. No. 123 Marking for Shipment (Civil Agencies
12、)1 This specification is under the jurisdiction of ASTM Committee F17 on Plastic Piping Systems and is the direct responsibility of Subcommittee F17.10 on Fittings.Current edition approved March 1, 2006Feb. 1, 2013. Published March 2006February 2013. Originally approved in 1965. Last previous editio
13、n approved in 20052006as D2467 05.D2467 06. DOI: 10.1520/D2467-06.10.1520/D2467-13.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer to the standards Document Summary pag
14、e on the ASTM website.3 Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS.19111-5098,http:/dodssp.daps.dla.mil.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard
15、an indication of what changes have been made to the previous version. Becauseit may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is
16、to be considered the official document.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States12.3 National Sanitation Foundation Standards:4Standard No. 14 for Plastic Piping Components and Related MaterialsStandard No. 61 for Drinking Water
17、 Systems ComponentsHealth Effects3. Terminology3.1 GeneralDefinitions are in accordance with Terminology F412 and abbreviations are in accordance with TerminologyD1600, unless otherwise indicated. The abbreviation for poly(vinyl chloride) plastic is PVC.4. Classification4.1 GeneralThis specification
18、 covers Schedule 80 PVC pipe fittings, socket-type, made from four PVC plastic compoundsand intended for use with Iron Pipe Size (IPS) outside-diameter plastic pipe. (See Specification D1785.)4.1.1 Fittings covered by this specification are normally molded. In-line fittings, such as couplings, union
19、s, bushings, caps,nipples, and the like, shall be molded or machined from extruded stock.4.1.2 Fittings fabricated by back welding or butt fusion are not included in this specification.5. Materials and Manufacture5.1 This specification covers PVC pipe fittings made from five PVC plastics as classifi
20、ed in Specification D1784.These are PVC12454, 13354, 11443, and 14333.5.2 CompoundThe PVC plastic compound shall meet the requirements of PVC 12454, 11443, or 14333, as described inSpecification D1784.NOTE 3Mechanical strength, heat resistance and flammability requirements are covered in Specificati
21、on D1784.5.3 Rework MaterialThe manufacturers shall use only their own clean rework fitting material and the fittings produced shallmeet all the requirements of this specification.6. Requirements6.1 Dimensions and Tolerances:6.1.1 Fitting sockets inside diameters (waterways), minimum wall thicknesse
22、s, and dimensions shall be as shown in Tables 1-5when measured in accordance with Test Method D2122.6.1.2 When multistep reducer bushings are cored out, the inner socket shall be reinforced from the outer wall by a minimumof three ribs extending from the top of the inner socket to the deepest extrem
23、ity of the coring. The transition from D to DJ (Table4) shall be straight, tapered as shown, or radiused. A positive taper in the same direction of the taper in the socket on the outsidediameter of the bushing is optional.6.1.3 The minimum wall thickness of fittings shall be 125 % of the minimum wal
24、l thickness of the corresponding size ofSchedule 80 pipe for which they are designed to be used, except that for the socket, the wall thickness shall be at least equal tothe minimum wall thickness of the corresponding size of Schedule 80 pipe.6.1.4 The minimum inside diameter of the fittings shallbe
25、 not less than the minimum specified inside diameter of the corresponding size of Schedule 80 pipe. This is calculated as follows:minimum OD!223maximum wall!5minimum ID (1)6.1.5 Minimum dimensions have zero negative tolerance. Tolerances on other dimensions are shown in Table 1 and Table 3.6.2 Threa
26、dsFor all fittings having taper pipe threads, threads shall conform to Specification F1498 and be gaged in accordancewith 8.4.6.3 Burst Pressure:6.3.1 The minimum burst strength of the fittings shall be not less than that calculated for the size and wall thickness of the pipewith which it is to be u
27、sed, when calculated from the following equation and using a stress of 6400 psi for 8-in. and smaller fittings,and a stress of 5100 psi for fittings larger than 8-in. when the cell class is 12454, 13354 and 11443. When the cell class is 14333a stress of 5000 psi is used in the equation for fittings
28、8-in. and smaller:S 5PDO 2t!/2t (2)S 5 hoop stress, psi MPa!P 5 internal pressure, psi MPa!,Do 5 average outside diameter, in. mm!,andt 5 minimum wall thickness, in. mm!4 Available from the National Sanitation Foundation, P.O. Box 1468, NSF International, P.O. Box 130140, 789 N. Dixboro Rd., Ann Arb
29、or, MI 48106.48113-0140,http:/www.nsf.org.D2467 132TABLE 1 Tapered Sockets for PVC Pipe Fittings, Schedule 80, in. (mm)ANominalPipe SizeASocket Entrance DiameterBSocket Bottom Diameter CBSocketLength, minDCInsideDiameter, minWall Thickness, min Entrance, minDiameterTolerance onNominalDiameterMax Out
30、-of-Round DiameterTolerance onNominalDiameterMax Out-of-Round E F EW EX EZ18 0.417 (10.59) 0.004 (0.10) 0.016 (0.41) 0.401 (10.18) 0.004 (0.10) 0.016 (0.41) 0.500 (12.7) 0.171 (4.34) 0.095 (2.41) 0.118 (3.00) 164 (0.40) 164 (0.40) 164 (0.40)14 0.552 (14.02) 0.004 (0.10) 0.016 (0.41) 0.536 (13.61) 0.
31、004 (0.10) 0.016 (0.41) 0.625(15.88)0.258 (6.55) 0.119 (3.02) 0.149 (3.78) 164 (0.40) 164 (0.40) 164 (0.40)38 0.687 (17.45) 0.004 (0.10) 0.016 (0.41) 0.671 (17.04) 0.004 (0.10) 0.016 (0.41) 0.750(19.05)0.379 (9.63) 0.126 (3.20) 0.160 (4.06) 132 (0.79) 132 (0.79) 132 (0.79)12 0.848 (21.54) 0.004 (0.1
32、0) 0.016 (0.41) 0.836 (21.23) 0.004 (0.10) 0.016 (0.41) 0.875(22.22)0.502 (12.75) 0.147 (3.73) 0.185 (4.70) 132 (0.79) 132 (0.79) 132 (0.79)34 1.058 (26.87) 0.004 (0.10) 0.020 (0.51) 1.046 (26.57) 0.004 (0.10) 0.020 (0.51) 1.000(25.40)0.698 (17.73) 0.154 (3.91) 0.195 (4.95) 132 (0.79) 132 (0.79) 132
33、 (0.79)1 1.325 (33.65) 0.005 (0.13) 0.020 (0.51) 1.310 (33.27) 0.005 (0.13) 0.020 (0.51) 1.125(28.58)0.911 (23.14) 0.179 (4.55) 0.225 (5.72) 116 (1.59) 116 (1.59) 116 (1.59)114 1.670 (42.42) 0.005 (0.13) 0.024 (0.61) 1.655 (42.04) 0.005 (0.13) 0.024 (0.61) 1.250(31.75)1.227 (31.17) 0.191 (4.85) 0.23
34、9 (6.07) 116 (1.59) 116 (1.59) 116 (1.59)112 1.912 (48.56) 0.006 (0.15) 0.024 (0.61) 1.894 (48.11) 0.006 (0.15) 0.024 (0.61) 1.375(34.93)1.446 (36.73) 0.200 (5.08) 0.250 (6.35) 116 (1.59) 116 (1.59) 116 (1.59)2 2.387 (60.63) 0.006 (0.15) 0.024 (0.61) 2.369 (60.17) 0.006 (0.15) 0.024 (0.61) 1.500(38.
35、10)1.881 (47.78) 0.218 (5.54) 0.275 (6.99) 116 (1.59) 116 (1.59) 116 (1.59)212 2.889 (73.38) 0.007 (0.18) 0.030 (0.76) 2.868 (72.85) 0.007 (0.18) 0.030 (0.76) 1.750(44.45)2.250 (57.15) 0.276 (7.01) 0.345 (8.76) 332 (2.38) 18 (3.18) 18 (3.18)3 3.516 (89.31) 0.008 (0.20) 0.030 (0.76) 3.492 (88.70) 0.0
36、08 (0.20) 0.030 (0.76) 1.875(47.63)2.820 (71.63) 0.300 (7.62) 0.375 (9.53) 332 (2.38) 18 (3.18) 18 (3.18)312 4.016 (102.01) 0.008 (0.20) 0.030 (0.76) 3.992 (101.4) 0.008 (0.20) 0.030 (0.76) 2.125(53.98)3.280 (83.31) 0.318 (8.08) 0.400 (10.16) 332 (2.38) 18 (3.18) 18 (3.18)4 4.518 (114.76) 0.009 (0.2
37、3) 0.030 (0.76) 4.491 (114.1) 0.009 (0.23) 0.030 (0.76) 2.250(57.15)3.737 (94.92) 0.337 (8.56) 0.420 (10.67) 332 (2.38) 18 (3.18) 18 (3.18)5 5.583 (141.81) 0.010 (0.25) 0.060 (1.52) 5.553 (141.0) 0.010 (0.25) 0.060 (1.52) 2.625(66.68)4.703(119.46)0.375 (9.53) 0.470 (11.94) 332 (2.38) 18 (3.18) 18 (3
38、.18)6 6.647 (168.83) 0.011 (0.28) 0.060 (1.52) 6.614 (168.0) 0.011 (0.28) 0.060 (1.52) 3.000(76.20)5.646(143.41)0.432 (10.97) 0.540 (13.72) 18 (3.18) 316 (4.76) 316 (4.76)8 8.655 (219.84) 0.015 (0.38) 0.090 (2.29) 8.610 (218.7) 0.015 (0.38) 0.090 (2.29) 4.000(101.60)7.490(190.25)0.500 (12.70) 0.625
39、(15.88) 18 (3.18) 316 (4.76) 316 (4.76)10 10.780(273.81)0.015 (0.38) 0.100 (2.54) 10.735(272.67)0.015 (0.38) 0.100 (2.54) 5.000(127.00)9.407(238.94)0.593 (15.06) 0.741 (18.82) 18 (3.18) 316 (4.76) 316 (4.76)12 12.780(324.61)0.015 (0.38) 0.120 (3.05) 12.735(323.47)0.015 (0.38) 0.120 (3.05) 6.000(152.
40、40)11.197(284.40)0.687 (17.45) 0.859 (21.82) 18 (3.18) 316 (4.76) 316 (4.76)A The sketches and designs of fittings are illustrative only (taken from Symbols D2749).B Socket depth, measured from socket entrance face to socket bottom face.C See 6.1.4.D2467133Fittings tested in accordance with 8.5 shal
41、l withstand the minimum burst pressure shown in Table 6.6.3.2 Pressures shown are minimum burst pressures and do not imply rated working pressures. The burst pressure shall be usedonly as an indication of quality.7. Workmanship, Finish, and Appearance7.1 The fittings shall be homogeneous throughout
42、and free of cracks, holes, foreign inclusions, or other defects.The fittings shallbe as uniform as commercially practicable in color, opacity, density, and other physical properties.8. Test Methods8.1 ConditioningCondition the test specimens at 73.4 6 3.6F (23 6 2C) and 50 6 5 %10 % relative humidit
43、y for not lessthan 40 h prior to test in accordance with Procedure A of Practice D618, for those tests where conditioning is required.8.2 Test ConditionsConduct tests in the Standard Laboratory Atmosphere of 73.4 6 3.6F (23 6 2C) and 50 6 5 % relativehumidity, unless otherwise specified in the test
44、methods or in this specification.8.3 SamplingA sufficient quantity of fittings as agreed upon between the seller and the purchaser shall be selected at randomfrom each lot or shipment and tested to determine that the basic design is in conformance with this specification.NOTE 3For individual orders
45、or specifications where supplemental tests are required, only those tests and numbers of tests specifically agreed uponbetween purchaser and seller need be conducted.8.4 ThreadsAll taper pipe threads shall be gaged in accordance with Specification F1498.8.5 Burst PressureDetermine the minimum burst
46、pressure in accordance with Test Method D1599, Procedure B. The pressureshall be applied at a uniform rate such that the minimum allowable burst pressure is attained in 60 to 70 s.NOTE 5The time-to-failure may exceed 70 s.9. Retest and Rejection9.1 If the results of any test(s) do not meet the requi
47、rements of this specification, the tests(s) shall be conducted again only byagreement between the purchaser and seller. Under such agreement, minimum requirements shall not be lowered, changed, ormodified, nor shall specification limits be changed. If upon retest, failure occurs, the quantity of pro
48、duct represented by the test(s)does not meet the requirements of this specification.10. Product Marking10.1 Quality of MarkingThe markings shall be applied to the fittings in such a manner that they remain legible under normalhandling and installation practices.TABLE 2 Dimensions of 90 Ells, Tees, C
49、rosses, 45 Elbows and Couplings (Straight Sizes), in. (mm)ANominalPipeSizeCenter to ThreadEnd, 90 Elbows,Tees,Crosses,B H, minLength ofThread, T,minCenter to ThreadEnd, 45 Elbow,BK, minInside Diameterof Fitting, D, minNominal WallThickness, F,minOutside Diameterof Hub, M, minThread End toThread End ofCoupling, L, min! 0.688 (17.48) 0.38 (9.65) 0.625 (15.88) 0.215 (5.46) 0.118 0.645 (16.40) 0.813 (20.65)14 0.812 (20.63) 0.50 (12.70) 0.688 (17.48)
