1、Designation: F 1866 07An American National StandardStandard Specification forPoly (Vinyl Chloride) (PVC) Plastic Schedule 40 Drainageand DWV Fabricated Fittings1This standard is issued under the fixed designation F 1866; the number immediately following the designation indicates the year oforiginal
2、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 requirements and test methodsfor fabricat
3、ed poly(vinyl chloride) (PVC) plastic schedule 40drainage and DWV fittings to be used with piping manufac-tured in accordance with Specification D 2665, D 1785, orF 891. These fabricated fittings are manufactured from pipe, orfrom a combination of pipe and injection molded parts.1.2 The requirements
4、 of this specification 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
5、 notes, footnotes,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 parenthese
6、s are providedfor 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 stan
7、dard to establish appropriate safety and healthpractices and determine the applicability of regulatory limita-tions prior to use.2. Referenced Documents2.1 ASTM Standards:2D 618 Practice for Conditioning Plastics for TestingD 1600 Terminology for Abbreviated Terms Relating toPlasticsD 1784 Specifica
8、tion for Rigid Poly(Vinyl Chloride) (PVC)Compounds and Chlorinated Poly(Vinyl Chloride)(CPVC) CompoundsD 1785 Specification for Poly(Vinyl Chloride) (PVC) Plas-tic Pipe, Schedules 40, 80, and 120D 2122 Test Method for Determining Dimensions of Ther-moplastic Pipe and FittingsD 2564 Specification for
9、 Solvent Cements for Poly(VinylChloride) (PVC) Plastic Piping SystemsD 2665 Specification for Poly(Vinyl Chloride) (PVC) Plas-tic Drain, Waste, and Vent Pipe and FittingsD 2855 Practice for Making Solvent-Cemented Joints withPoly(Vinyl Chloride) (PVC) Pipe and FittingsD 3212 Specification for Joints
10、 for Drain and Sewer PlasticPipes Using Flexible Elastomeric SealsF 412 Terminology Relating to Plastic Piping SystemsF 477 Specification for Elastomeric Seals (Gaskets) forJoining Plastic PipeF 656 Specification for Primers for Use in Solvent CementJoints of Poly(Vinyl Chloride) (PVC) Plastic Pipe
11、andFittingsF 891 Specification for Coextruded Poly(Vinyl Chloride)(PVC) Plastic Pipe With a Cellular CoreF 913 Specification for Thermoplastic Elastomeric Seals(Gaskets) for Joining Plastic Pipe3. Terminology3.1 Definitions: Definitions are in accordance with Termi-nology F 412, and abbreviations ar
12、e in accordance with Ter-minology D 1600, unless 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 D 1784.4
13、.1.1 The pipe shall be made of PVC that meets therequirements of the Materials Section of Specification D 1785or D 2665.4.2 GasketsElastomeric seals (gaskets) shall comply withthe requirements of Specification F 477 or F 913.1This standard is under the jurisdiction of Committee F17 on Plastic Piping
14、Systems and is the direct responsibility of Subcommittee F17.63 on DWV.Current edition approved June 15, 2007. Published July 2007. Originallyapproved in 1998. Last previous edition approved in 2005 as F 186605.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Cust
15、omer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.4.3 LubricantThe lubricant used for
16、 field assembly shallbe the type recommended by the manufacturer of the fitting.Prolonged exposure to the lubricant shall not damage thegasket, pipe, or fitting.5. General Requirements5.1 Fabrication Joint MaterialThe fabrication joint ma-terial or reinforcing overlays shall be of the type, strength
17、, andproperties suitable for intended fabrication. It is the decision ofthe manufacturer as to what material will be used. The PVCprimer shall meet the requirements of Specification F 656. ThePVC solvent cement shall meet the requirements of Specifica-tion D 2564.5.2 Heat Fusion WeldsFittings assemb
18、led using the heatfusion welding process shall meet all of the requirements ofthis specification.5.3 Pipe PerformancePipe that is used to fabricate fittingsshall meet all of the schedule 40 requirements of SpecificationD 1785 or D 2665.5.4 WaterwayFabricated fittings shall be constructed sothat pipe
19、 ends of branches do not project into the waterway ofthe fitting body.5.5 Gasketed Joint System The joint shall display noleakage when tested in accordance with the requirements ofSpecification D 3212 when assembled in accordance with thefitting manufacturers recommendations. All surfaces of thejoin
20、t that contact the gasket shall be smooth and free ofimperfections, ridges, fractures or cracks 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
21、accordance with 10.1.16.2 Spigot LengthThe spigot length shall meet the re-quirements as given in Table 1 when measured in accordancewith 10.1.2.6.3 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 fi
22、ttings fabricated frompipe sections, the thickness of the wall in the bell and brancharea shall 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 spec
23、ified in Table 2 whenmeasured in accordance with 10.1.4.6.4.2 Socket DepthsThe socket depth shall meet therequirements 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 dimens
24、ional values given in Table 3. Measurements shallbe made in accordance with Test Method D 2122. 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 an
25、ysign of cracking, splitting, or separation as seen by the nakedeye.7.2 Leak TestAfter completing the Resistance to Bendingtest, the fabrication joint shall be checked for leakage inaccordance with 10.3. Fittings subjected to these tests shall bediscarded.7.3 Solvent Weld Bond AreaThe bond area for
26、the manu-facturers solvent welds shall be in accordance with themanufacturers standard design dimensions and tolerances, andthe insertion bond depth shall be not less than 0.75 in. allaround the perimeter. Joints shall be made in accordance withPractice D 2855.8. Workmanship, Finish, and Appearance8
27、.1 The fittings shall be homogeneous throughout, and freefrom visible cracks, holes, foreign inclusions, or other defects.Scratches deeper than 10 % of the wall thickness shall beconsidered unacceptable. The fittings shall be uniform in color,opacity, density, and other physical properties.9. Sample
28、 and Conditioning9.1 SamplingThe selection of fitting samples shall be asagreed upon between the purchaser and the manufacturer. Incase of no prior agreement, samples selected by the testinglaboratory shall be deemed adequate.9.2 Conditioning:9.2.1 Referee TestingThe specimen shall be conditionedin
29、accordance with Procedure A of Practice D 618 at 73.4 6TABLE 1 Pipe/Fitting DimensionsNominalPipe SizeAverage O.D.Out-of-Roundness, in.(mm)Min. Wall Thickness, in.(mm)Min. Spigot Length, in.(mm)Minimumin. (mm)Maximumin. (mm)4 4.491 (114.07) 4.509 (114.53) 0.030 (0.76) 0.237 (6.02) 4.000 (101.60)6 6.
30、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 (215.90)14 13.985
31、 (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) 12.000 (304.80)2
32、4 23.969 (608.81) 24.031 (610.39) 0.480 (12.19) 0.687 (17.45) 14.000 (355.60)F18660723.6F (23 6 2C) and 50 6 5 % relative humidity for not lessthan 40 h prior to test. Tests shall be conducted at the sameconditions of temperature and humidity, unless otherwisespecified.9.2.2 Quality Control TestsThe
33、 specimens shall be con-ditioned 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 Methods10.1 Dimensions and Tolerances:10.1.1 Spigot DiameterDetermine the average outsidediameter of the spigot in ac
34、cordance with Test Method D 2122.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.10.1.3 Wall ThicknessMeasure in accordance with TestMethod D 2122. A measurement apparatus accurate to 0.001in. (
35、0.02 mm) shall be used.10.1.4 Socket DiameterMeasure in accordance with TestMethod D 2122. A measurement apparatus accurate to 0.001in. (0.02 mm) shall be used. Reference Fig. 2 for measuringlocations.10.1.5 Socket DepthA measurement apparatus accurate to0.031 in. (1 mm) shall be used. Reference Fig
36、. 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 in. (25 mm) of t
37、he branch diameter. The bending momentsfor 4 in. through 24 in. branches are displayed in Table 4.10.2.2 TeesThe fitting shall be subjected to the testdescribed in 10.2.1. Using the alternative 4 loading arrange-ment illustrated in Fig. 3, apply the bending moment shown inTable 4.10.3 Leak TestAfter
38、 the fitting passes the branch bendtest, subject it to a 25 psi hydrostatic test and check theTABLE 2 Socket DimensionsNominal Pipe Size Avg. Entrance Diameter, A Avg. Bottom Diameter, B Minimum Socket Depth, C Out-of-Roundness4 4.518 +/-0.009(114.76 +/-0.23)4.491 +/-0.009(114.07 +/-0.23)2.000(50.80
39、)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(2.08)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 +/-
40、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)13.985 +/-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.
41、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)10.000(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
42、” Minin. (mm)Projection “P” Max.in. (mm)4 150 (38.1) 2.00 (50.8)6 2.15(54.6) 2.25 (57.2)8 2.50 (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.
43、7)FIG. 2 Socket DimensionsF1866073fabrication joint for leaks. Visible leaks in the fabrication jointconstitute a failure. After completing these tests (10.2 and10.3), the fitting shall be discarded.11. Inspection11.1 Inspection and testing of the product shall be as agreedupon between the purchaser
44、 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.11.3 If purchaser inspection is specified, the manufacturershall notify the p
45、urchaser in advance as to the date, time, andplace of testing the product so that the purchaser may berepresented at the test.11.4 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
46、. Themanufacturer shall provide the inspector with facilities fordetermining whether the product meets the requirements of thisspecification.12. Retest and Rejection12.1 If the results of any test(s) do not meet the require-ments of this specification, the test(s) shall be conducted againonly by agr
47、eement between the purchaser and manufacturer.Under such agreement, minimum requirements shall not belowered, changed, or modified, nor shall specification limits bechanged. If, upon retest, failure occurs, the quantity of productrepresented by the test(s) does not meet the requirements ofthis speci
48、fication.13. Certification13.1 When specified in the purchase order or contract, thepurchaser shall be furnished certification that the samplesrepresenting each lot have been either tested or inspected asdirected in this specification and the requirements have beenFIG. 3 Bending Test (Alternative Lo
49、ading Arrangements)TABLE 4 Bending Test LoadsBranch Nominal Diameter Load, ftlbf (Nm)4 877 (1 189)6 1,290 (1 749)8 1,680 (2 278)10 2,094 (2 839)12 2,483 (3 367)14 2,727 (3 697)16 3,116 (4 225)18 3,506 (4 754)20 3,896 (5 282)24 4,675 (6 338)F1866074met. When specified in the purchase order or contract, a reportof the test results shall be furnished.14. Product Marking14.1 Fittings in compliance with this specification shall beclearly marked as follows:14.1.1 Manufacturers name or trademark,14.1.2 Nominal size,14.1.3 Material designation PVC,1
