1、Designation: F1866 18 An American National StandardStandard Specification forPoly (Vinyl Chloride) (PVC) Plastic Schedule 40 Drainageand DWV Fabricated Fittings1This standard is issued under the fixed designation F1866; the number immediately following the designation indicates the year oforiginal a
2、doption 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.1. Scope*1.1 This specification covers requirements and test methodsfor fabricate
3、d poly(vinyl chloride) (PVC) plastic schedule 40drainage and DWV fittings to be used with piping manufac-tured in accordance with Specifications D2665 or F891. Thesefabricated fittings are manufactured from pipe, or from acombination of pipe and injection molded parts.1.2 The requirements of this sp
4、ecification are to providefabricated PVC fittings suitable for drainage and venting ofsanitary waste systems, storm water systems, and certain otherliquid wastes. Fittings shall have solvent cement joints, gasketjoints or a combination thereof.1.3 The text of this specification references notes, foo
5、tnotes,and appendixes that provide explanatory material. These notesand footnotes (excluding those in tables and figures) shall notbe considered as requirements of the specification.1.4 The values stated in inch-pound units are to be regardedas the standard. The values given in parentheses are provi
6、dedfor information only.1.5 The following safety hazards caveat pertains only to thetest method portion, Section 10, 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 est
7、ablish appropriate safety, health, andenvironmental practices and determine the applicability ofregulatory limitations prior to use.1.6 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles fo
8、r 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:2D618 Practice for Conditioning Plastics for TestingD1600 Terminology for Abbreviated Terms Relating to
9、 Plas-ticsD1784 Specification for Rigid Poly(Vinyl Chloride) (PVC)Compounds and Chlorinated Poly(Vinyl Chloride)(CPVC) CompoundsD1785 Specification for Poly(Vinyl Chloride) (PVC) PlasticPipe, Schedules 40, 80, and 120D2122 Test Method for Determining Dimensions of Ther-moplastic Pipe and FittingsD25
10、64 Specification for Solvent Cements for Poly(VinylChloride) (PVC) Plastic Piping SystemsD2665 Specification for Poly(Vinyl Chloride) (PVC) PlasticDrain, Waste, and Vent Pipe and FittingsD2855 Practice for the Two-Step (Primer and Solvent Ce-ment) Method of Joining Poly (Vinyl Chloride) (PVC) orChlo
11、rinated Poly (Vinyl Chloride) (CPVC) Pipe andPiping Components with Tapered SocketsD3212 Specification for Joints for Drain and Sewer PlasticPipes Using Flexible Elastomeric SealsF412 Terminology Relating to Plastic Piping SystemsF477 Specification for Elastomeric Seals (Gaskets) for Join-ing Plasti
12、c PipeF656 Specification for Primers for Use in Solvent CementJoints of Poly(Vinyl Chloride) (PVC) Plastic Pipe andFittingsF891 Specification for Coextruded Poly(Vinyl Chloride)(PVC) Plastic Pipe With a Cellular CoreF913 Specification for Thermoplastic Elastomeric Seals(Gaskets) for Joining Plastic
13、Pipe1This standard is under the jurisdiction of Committee F17 on Plastic PipingSystems and is the direct responsibility of Subcommittee F17.63 on DWV.Current edition approved Feb. 1, 2018. Published March 2018. Originallyapproved in 1998. Last previous edition approved in 2017 as F186613(2017). DOI:
14、10.1520/F1866-18.2For 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.*A Summary of Changes section appears at the
15、 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 in the Decision on Principles for th
16、eDevelopment of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.13. Terminology3.1 DefinitionsDefinitions are in accordance with Termi-nology F412, and abbreviations are in accordance with Termi-nology D1600, unle
17、ss otherwise specified.4. Materials and Manufacture4.1 Basic MaterialsThe molded components for fabri-cated fittings shall be made of virgin or rework PVC com-pounds meeting or exceeding the requirements of Class 12454as defined in Specification D1784.4.1.1 The pipe shall be made of PVC that meets t
18、herequirements of the Materials Section of Specification D1785or D2665.4.2 GasketsElastomeric seals (gaskets) shall comply withthe requirements of Specification F477 or F913.4.3 LubricantThe lubricant used for field assembly shallbe the type recommended by the manufacturer of the fitting.Prolonged e
19、xposure to the lubricant shall not damage thegasket, pipe, or fitting.5. General Requirements5.1 Fabrication Joint Material The fabrication joint ma-terial or reinforcing overlays shall be of the type, strength, andproperties suitable for intended fabrication. It is the decision ofthe manufacturer a
20、s to what material will be used. The PVCprimer shall meet the requirements of Specification F656. ThePVC solvent cement shall meet the requirements of Specifica-tion D2564.5.2 Heat Fusion WeldsFittings assembled using the heatfusion welding process shall meet all of the requirements ofthis specifica
21、tion.5.3 Pipe PerformancePipe that is used to fabricate fittingsshall meet all of the schedule 40 requirements of SpecificationD1785 or D2665.5.4 WaterwayFabricated fittings shall be constructed sothat pipe ends of branches do not project into the waterway ofthe fitting body.5.5 Gasketed Joint Syste
22、mThe joint shall display noleakage when tested in accordance with the requirements ofSpecification D3212 when assembled in accordance with thefitting manufacturers recommendations. All surfaces of thejoint that contact the gasket shall be smooth and free ofimperfections, ridges, fractures or cracks
23、that could affect theseal.6. Dimensions and Permissible Variations6.1 Spigot DiameterThe outside diameter and out-of-roundness of the fitting spigot shall meet the requirements ofTable 1 when measured in accordance with 10.1.16.2 Spigot LengthThe spigot length shall meet the require-ments as given i
24、n Table 1 when measured in accordance with10.1.2.6.3 Wall ThicknessThe minimum wall thickness of thefitting shall meet the requirements of Table 1 when measured inaccordance with 10.1.3. In the case of fittings fabricated frompipe sections, the thickness of the wall in the bell and brancharea shall
25、be considered satisfactory if it was formed from pipemeeting those requirements.6.4 Solvent Cement Sockets:6.4.1 Socket DiameterThe inside diameter of the fittingsocket shall meet the requirements as specified in Table 2 whenmeasured in accordance with 10.1.4.6.4.2 Socket DepthsThe socket depth shal
26、l meet the re-quirements as given in Table 2 when measured in accordancewith 10.1.5.6.5 Gasket Joint SocketsThe minimum depth and maxi-mum projection for gasket sockets, show in Fig. 1, shall meetthe dimensional values given in Table 3. Measurements shallbe made in accordance with Test Method D2122.
27、 All otherdimensions shall be in accordance with the manufacturersspecifications.7. Properties7.1 Resistance to BendingFabricated fittings shall betested in accordance with 10.2. The bond shall not show anysign of cracking, splitting, or separation as seen by the nakedeye.7.2 Leak TestAfter completi
28、ng the Resistance to Bendingtest, the fabrication joint shall be checked for leakage inaccordance with 10.3. Fittings subjected to these tests shall bediscarded.TABLE 1 Pipe/Fitting DimensionsNominalPipe SizeAverage O.D.Out-of-Roundness, in.(mm)Min. Wall Thickness, in.(mm)Min. Spigot Length, in.(mm)
29、Minimumin. (mm)Maximumin. (mm)112 1.894 (48.11) 1.906 (48.41) 0.024 (0.61) 0.145 (3.68) 1.500 (38.10)2 2.369 (60.18) 2.381 (60.48) 0.024 (0.61) 0.154 (3.91) 2.000 (50.8)3 3.492 (88.70) 3.508 (89.10) 0.030 (0.76) 0.216 (5.49) 3.000 (76.2)4 4.491 (114.07) 4.509 (114.53) 0.030 (0.76) 0.237 (6.02) 4.000
30、 (101.60)6 6.614 (168.00) 6.636 (168.55) 0.050 (1.27) 0.280 (7.11) 6.000 (152.40)8 8.610 (218.69) 8.640 (219.46) 0.150 (3.81) 0.322 (8.18) 6.000 (152.40)10 10.735 (272.67) 10.765 (273.43) 0.150 (3.81) 0.365 (9.27) 7.500 (190.50)12 12.735 (323.47) 12.765 (324.23) 0.150 (3.81) 0.406 (10.31) 8.500 (215
31、.90)14 13.985 (355.22) 14.015 (355.98) 0.200 (5.08) 0.437 (11.10) 9.000 (228.60)16 15.981 (405.92) 16.019 (406.88) 0.320 (8.13) 0.500 (12.70) 10.000 (254.00)18 17.981 (456.72) 18.019 (457.68) 0.360 (9.14) 0.562 (14.27) 12.000 (304.80)20 19.977 (507.42) 20.023 (508.58) 0.400 (10.16) 0.593 (15.06) 12.
32、000 (304.80)24 23.969 (608.81) 24.031 (610.39) 0.480 (12.19) 0.687 (17.45) 14.000 (355.60)F1866 1827.3 Solvent Weld Bond AreaThe bond area for the manu-facturers solvent welds shall be in accordance with themanufacturers standard design dimensions and tolerances, andthe insertion bond depth shall be
33、 not less than 0.75 in. allaround the perimeter. Joints shall be made in accordance withPractice D2855.8. Workmanship, Finish, and Appearance8.1 The fittings shall be homogeneous throughout, and freefrom visible cracks, holes, foreign inclusions, or other defects.Scratches deeper than 10 % of the wa
34、ll thickness shall beconsidered unacceptable. The fittings shall be uniform in color,opacity, density, and other physical properties.9. Sample and Conditioning9.1 SamplingThe selection of fitting samples shall be asagreed upon between the purchaser and the manufacturer. Incase of no prior agreement,
35、 samples selected by the testinglaboratory shall be deemed adequate.9.2 Conditioning:9.2.1 Referee TestingThe specimen shall be conditioned inaccordance with Procedure A of Practice D618 at 73.4 6 3.6F(23 6 2C) and 50 6 5 % relative humidity for not less than 40h prior to test. Tests shall be conduc
36、ted at the same conditionsof temperature and humidity, unless otherwise specified.9.2.2 Quality Control TestsThe specimens shall be condi-tioned for a minimum of4hinairor1hinwater at 73.4 63.6F (23 6 2C). The specimens shall be tested at 73.4 63.6F (23 6 2C) without regard to humidity.10. Test Metho
37、ds10.1 Dimensions and Tolerances:10.1.1 Spigot DiameterDetermine the average outsidediameter of the spigot in accordance with Test Method D2122.Ameasurement apparatus accurate to 0.001 in. (0.02 mm) shallbe used.10.1.2 Spigot LengthA measurement apparatus accurateto 0.031 in. (1 mm) shall be used.10
38、.1.3 Wall ThicknessMeasure in accordance with TestMethod D2122. A measurement apparatus accurate to 0.001 in.(0.02 mm) shall be used.10.1.4 Socket DiameterMeasure in accordance with TestMethod D2122. A measurement apparatus accurate to 0.001 in.(0.02 mm) shall be used. Reference Fig. 2 for measuring
39、locations.TABLE 2 Socket DimensionsNominal Pipe Size Avg. Entrance Diameter, A Avg. Bottom Diameter, B Minimum Socket Depth, C Out-of-Roundnessin. (mm)112 1.915 +0.010/-0.005(48.64 +0.25/-0.13)1.894 +/-0.006(48.11 +/-0.15)0.687(17.44)0.024(0.61)2 2.390 +0.010/-0.005(60.71 +0.25/-0.13)2.369 +/- 0.006
40、(60.17 +/- 0.15)0.750(19.05)0.024(0.61)3 3.520 +0.010/-0.005(89.41 +0.25/-0.13)3.492 +/-0.008(88.70 +/- 0.20)1.500(38.10)0.030(0.76)4 4.518 +/-0.009(114.76 +/-0.23)4.491 +/-0.009(114.07 +/-0.23)2.000(50.80)0.048(1.22)6 6.647 +/-0.011(168.83 +/-0.28)6.614 +/-0.011(168.00 +/-0.28)3.000(76.20)0.082(2.0
41、8)8 8.655 +/-0.015(219.84 +/-0.38)8.610 +/-0.015(218.69 +/-0.38)4.000(101.6)0.120(3.05)10 10.776 +/-0.015(273.71 +/-0.38)10.737 +/-0.015(272.72 +/-0.38)5.000(127.00)0.130(3.30)12 12.778 +/-0.015(324.56 +/-0.38)12.736 +/-0.015(323.49 +/-0.38)6.000(152.40)0.150(3.81)14 14.035 +/-0.015(356.49 +/-0.38)1
42、3.985 +/-0.015(355.22 +/-0.38)7.000(177.80)0.150(3.81)16 16.045 +/-0.015(410.08 +/-0.38)15.980 +/-0.015(405.89 +/-0.38)8.000(203.20)0.160(4.06)18 18.055 +/-0.020(458.60 +/-0.51)17.980 +/-0.020(456.69 +/-0.51)9.000(228.60)0.180(4.57)20 20.065 +/-0.025(509.65 +/-0.64)19.980 +/-0.025(507.49 +/-0.64)10.
43、000(254.00)0.200(5.08)24 24.075 +/-0.030(611.51 +/-0.76)23.970 +/-0.030(608.84 +/-0.76)12.000(304.80)0.240(6.10)FIG. 1 Gasket-Joint DimensionsTABLE 3 Gasket Joint DimensionsNominal Pipe Size SocketDepth “C” Minin. (mm)Projection “P”Max.in. (mm)4 1.50 (38.1) 2.00 (50.8)6 2.15 (54.6) 2.25 (57.2)8 2.50
44、 (63.5) 2.75 (69.0)10 2.92 (74.2) 3.25 (82.6)12 3.10 (78.7) 3.50 (88.9)14 3.30 (83.8) 4.00 (101.6)16 3.60 (91.4) 4.25 (108.0)18 3.90 (99.1) 4.50 (114.3)20 4.20 (106.7) 5.00 (127.0)24 4.95 (125.7) 5.50 (139.7)F1866 18310.1.5 Socket DepthA measurement apparatus accurate to0.031 in. (1 mm) shall be use
45、d. Reference Fig. 2 for measuringlocations.10.2 Branch Bending:10.2.1 Forty-Five Degree WyesA fabricated fitting branchshall be subjected to a load as illustrated in Fig. 3 usingsuggested alternatives 1, 2, or 3. The load shall result in abending moment of 62.0 ftlbf (84.32 Nm) per circumferential1
46、in. (25 mm) of the branch diameter. The bending momentsfor NPS 112 through 24 branches are displayed in Table 4.10.2.2 TeesThe fitting shall be subjected to the test de-scribed in 10.2.1. Using the alternative 4 loading arrangementillustrated in Fig. 3, apply the bending moment shown in Table4.10.3
47、Leak TestAfter the fitting passes the branch bend test,subject it to a 25 psi hydrostatic test and check the fabricationjoint for leaks. Visible leaks in the fabrication joint constitutea failure. After completing these tests (10.2 and 10.3), thefitting shall be discarded.11. Inspection11.1 Inspecti
48、on and testing of the product shall be as agreedupon between the purchaser and the manufacturer as part of thepurchase contract.11.2 Inspection and testing by the purchaser shall not relievethe manufacturer of the responsibility of furnishing productmeeting the requirements of this specification.11.
49、3 If purchaser inspection is specified, the manufacturershall notify the purchaser in advance as to the date, time, andplace of testing the product so that the purchaser may berepresented at the test.FIG. 2 Socket DimensionsFIG. 3 Bending Test (Alternative Loading Arrangements)F1866 18411.4 The inspector shall have free access to those areas ofthe manufacturers plant that are involved in inspection andproduct testing to be performed under this specification. Themanufacturer shall provide the inspector with facilities fordetermining whe
