1、Designation: F2618 15F2618 19 An American National StandardStandard Specification forChlorinated Poly (Vinyl Chloride) (CPVC) Pipe and Fittingsfor Chemical Waste Drainage Systems1This standard is issued under the fixed designation F2618; the number immediately following the designation indicates the
2、 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 () indicates an editorial change since the last revision or reapproval.1. Scope*1.1 This specification covers the performance requirem
3、ents of CPVC pipe, fittings and solvent cements used in chemical wastedrainage systems.1.2 A system is made up of pipe, fittings and solvent cement that meet the requirements of this standard.NOTE 1Consult the manufacturers chemical resistance recommendations for chemical waste drainage applications
4、 prior to use.1.3 The text of this specification references notes, footnotes and appendices that provide explanatory material. These notes andfootnotes (excluding those in tables and figures) shall not be considered as requirements of the specification.1.4 The pressure tests described in this standa
5、rd are laboratory hydrostatic tests that are intended to verify joint/system integrity.They are not intended for use as field tests of installed systems.1.5 Due to inherent hazards associated with testing components and systems with compressed air or other compressed gases,no such testing shall be d
6、one unless the component manufacturer gives approval in writing.NOTE 2Pressurized (compressed) air or other compressed gases contain large amounts of stored energy, which present serious safety hazards shoulda system fail for any reason.1.6 Mechanical joints used for joining pipe and fittings of dif
7、ferent materials are provided for in this specification. They includecommon flanges, couplings, and unions.1.7 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information only and are
8、not considered standard.1.8 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatorylimitations prior
9、to use.NOTE 3This specification specifies dimensional, performance, and test requirements for fluid handling applications but does not address venting ofcombustion gases.1.8 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibilit
10、yof the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability ofregulatory limitations prior to use.NOTE 3This specification specifies dimensional, performance, and test requirements for fluid handling applications but does not add
11、ress venting ofcombustion gases.1.9 This international standard was developed in accordance with internationally recognized principles on standardizationestablished in the Decision on Principles for the Development of International Standards, Guides and Recommendations issuedby the World Trade Organ
12、ization Technical Barriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2D543 Practices for Evaluating the Resistance of Plastics to Chemical Reagents1 This specification is under the jurisdiction of ASTM Committee F17 on Plastic Piping Systems and is the direct responsibility
13、of Subcommittee F17.63 on DWV.Current edition approved Aug. 1, 2015Jan. 1, 2019. Published November 2015January 2019. Originally approved in 2009. last previous edition approved in 20142015as F261809(2014).F261815. DOI: 10.1520/F2618-15.10.1520/F2618-192 For referencedASTM standards, visit theASTM w
14、ebsite, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Standardsvolume information, refer to the standards Document Summary page on the ASTM website.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indica
15、tion 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 to be con
16、sidered the official document.*A Summary 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 States1D618 Practice for Conditioning Plastics for TestingD1600 Terminology for Abbreviated Terms
17、Relating to PlasticsD1784 Specification for Rigid Poly(Vinyl Chloride) (PVC) Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC)CompoundsD2122 Test Method for Determining Dimensions of Thermoplastic Pipe and FittingsD2321 Practice for Underground Installation of Thermoplastic Pipe for Sewers and O
18、ther Gravity-Flow ApplicationsD2412 Test Method for Determination of External Loading Characteristics of Plastic Pipe by Parallel-Plate LoadingD2444 Practice for Determination of the Impact Resistance of Thermoplastic Pipe and Fittings by Means of a Tup (FallingWeight)D3311 Specification for Drain,
19、Waste, and Vent (DWV) Plastic Fittings PatternsF402 Practice for Safe Handling of Solvent Cements, Primers, and Cleaners Used for Joining Thermoplastic Pipe and FittingsF412 Terminology Relating to Plastic Piping SystemsF493 Specification for Solvent Cements for Chlorinated Poly(Vinyl Chloride) (CPV
20、C) Plastic Pipe and FittingsF1498 Specification for Taper Pipe Threads 60 for Thermoplastic Pipe and FittingsF2135 Specification for Molded Drain, Waste, and Vent (DWV) Short-Pattern Plastic Fittings2.2 Other Documents:International Plumbing Code 3Uniform Plumbing Code 4Federal Standard 123 Marking
21、for Shipment (Civilian Agencies)5Federal Standard 129 Military Marking for Shipment and Storage53. Terminology3.1 Definitions:3.1.1 Definitions used in this specification are in accordance with the definitions given in Terminology F412, and abbreviationsare in accordance with Terminology D1600, unle
22、ss otherwise indicated.3.1.2 The plumbing terminology used in this specification is in accordance with the definitions given in the InternationalPlumbing Code and the Uniform Plumbing Code, unless otherwise indicated.4. Requirements4.1 The requirements in this section are intended only for use as qu
23、ality control tests, not as simulated service tests.4.1.1 All pipe and fittings shall be homogeneous throughout and be free of visible cracks, holes, foreign inclusions, or otherinjurious defects. The pipe and fittings shall be as uniform as commercially practicable in color, opacity, density and ot
24、her physicalproperties.4.1.2 Pipe and fittings shall be joined by the use of solvent cement, threading, or mechanical joints meeting the requirementsof this standard and as recommended by the manufacturer.4.1.3 All dimensions shall be determined in accordance with Test Method D2122.4.1.4 All compone
25、nts within a system shall meet the specifications of this standard.4.1.5 CPVC Solvent CementThe CPVC solvent cement used to join the pipe and fittings covered under this specification shallcomply with Section 5 and 9.4. Consult the pipe and fitting manufacturer to determine whether or not a primer i
26、s required.NOTE 4At lower temperatures (6 in. in diameter), a primer may berecommended by the manufacturer.4.1.6 Mechanical fittings shall meet the requirements of 7.4.4.2 Materials:4.2.1 CPVC MaterialAll pipe and fittings shall be made CPVC compounds meeting or exceeding the requirements of cellcla
27、ssification 23447 as defined in Specification D1784.4.2.2 CPVC materials shall be permitted to contain stabilizers, lubricants, and pigments not detrimental to pipe and fittingsprovided that the final compound, and the pipe and fittings produced, meet the requirements of this specification.4.2.3 Rew
28、ork MaterialClean rework material generated from the manufacturers own pipe or fittings may be used providedthe pipe or fittings produced meet the requirements of this specification.4.2.4 All thread sealants, gaskets, and seal rings shall be of a material that meets the chemical resistance for the e
29、nd useapplication.3 Available from International Code Council (ICC), 500 New Jersey Ave., NW, 6th Floor, Washington, DC 20001-2070, http:/www.iccsafe.org.4 Available from International Association of Plumbing and Mechanical Officials, 5001 E. Philadelphia St., Ontario, CA 91761, http:/www.iapmo.org.
30、5 Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, DLA Document Services, Building 4/D, 700 Robbins Ave., Philadelphia, PA19111-5098, http:/www.dodssp.daps.mil. 19111-5094, http:/quicksearch.dla.mil.F2618 1925. General Requirements for Solvent Cement5.1 The solvent ce
31、ment shall meet the general requirements of standard F493 and be classified as heavy-bodied, having aminimum viscosity of 1600 cP (1600 MPa-s).5.2 The cement shall not contain any inorganic fillers.5.3 CPVC solvent cement meeting the requirements of this standard shall be mustard in color to facilit
32、ate identification andminimize unintentional use of other cements that may fail at elevated service temperatures.NOTE 5Safe handling of solvent cements: Solvent cements for plastic pipe are made from flammable liquids. Keep them away from all sources ofignition. Maintain proper ventilation to reduce
33、 fire hazard and to minimize breathing of solvent vapors.Avoid contact of cement with skin and eyes. Referto Practice F402 for information on safe handling of solvent cements.6. Dimensions and Tolerances6.1 The patterns, dimensions, and laying lengths of molded fittings, including adaptors, shall me
34、et the requirements ofSpecifications D3311 or F2135 or shall be of a proven design and shall allow a smooth transition of flow from one direction toanother. Specialty fittings or fittings with laying lengths not meeting the requirements of Specification D3311 or SpecificationF2135 shall not be exclu
35、ded. For these fittings, laying lengths shall be provided by the manufacturer.6NOTE 6ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in thisstandard. Users of this standard are expressly advised that determination of th
36、e validity of any such patent rights, and the risk of infringement of suchrights, are entirely their own responsibility.6.1.1 The outside diameter and wall thickness of pipe shall meet the requirements of Table 1 and Table 2.6.1.2 Fitting sockets shall conform to the dimensional requirements as spec
37、ified in Table 3.6.1.3 The spigot dimensions of fittings shall meet the requirements of Table 1 and Table 2.6.2 CleanoutsCleanout plugs, and caps, as commonly used in the manufacturers laboratory drainage system, shall have athread size and depth sufficient to ensure that the minimum waterway dimens
38、ions are maintained. All CPVC cleanouts havingfemale threads shall be supplied with CPVC plugs.6.3 TrapsAll traps shall have a minimum water seal of 2 in. (50 mm).6.4 Threaded fittingsfor all fittings having taper pipe threads, threads shall conform to standard F1498.7. System Integrity7.1 Solvent C
39、emented Joint Hydrostatic Pressure Test Solvent cement joints shall not leak when tested in accordance with 8.4.7.2 Solvent Cement Joint Chemical Resistance Integrity Test: Solvent cemented joints shall not leak when tested in accordancewith 8.3.6 Molded fittings meeting the requirements of Specific
40、ation D3311 made from CPVC and used for piping that handles corrosive waste are covered by a patent. Interestedparties are invited to submit information regarding the identification of an alternative(s) to this patented item to the ASTM International Headquarters. Your comments willreceive careful c
41、onsideration at a meeting of the responsible technical committee, which you may attend.TABLE 1 Outside Diameters and Tolerances for Pipe and SpigotEnds, in. (mm)NominalPipe SizeAverageOutsideDiameterTolerance Out-of-Roundnessmaximum minus minimum114 1.660(42.2) 0.005(0.13)0.024(0.61)112 1.900(48.3)
42、0.006(0.15)0.024(0.61)2 2.375(60.3) 0.006(0.15)0.024(0.61)3 3.500(88.9) 0.008(0.20)0.030(0.76)4 4.500(114.3) 0.009(0.23)0.100(2.54)6 6.625(168.3) 0.011(0.28)0.100(2.54)8 8.625(219.1) 0.015(0.38)0.150(3.81)10 10.750(273.1) 0.015(0.38)0.150(3.81)12 12.750(323.9) 0.015(0.38)0.150(3.81)F2618 1937.3 CPVC
43、 Pipe Flattening Test: There shall be no evidence of splitting, cracking, or breaking when the pipe is tested inaccordance with 8.8.7.4 Impact ResistanceThe impact resistance testing shall be in accordance with 8.9.7.5 Mechanical Joints:7.5.1 Hydrostatic Pressure TestMechanical joints shall not leak
44、 when tested in accordance with 8.5.7.5.2 Mechanical Joint Separation TestMechanical joints shall neither separate nor leak when tested in accordance with 8.6.7.6 CPVC Compound Chemical ResistanceCPVC compounds used to produce pipe or fittings to this standard shall meet therequirements of 8.2.NOTE
45、7Before installing a CPVC chemical waste piping system, chemical resistance data for the piping in question should be evaluated. Cautionshould be taken when mixing chemicals as properties can change. If there is a chemical resistance question, consult the manufacturer(s).8. Test Methods8.1 Condition
46、ing:8.1.1 For routine quality control testing, condition the specimens at the room temperature and humidity of the manufacturerstesting facilities for not less than one hour or until the specimens reach room temperature.8.1.2 For referee purposes, condition and test the specimens before testing, in
47、a standard laboratory atmosphere of 73.4 63.6F3.6 F (23 6 2C)2 C) and 50 6 5% relative humidity for not less than 40 h prior to testing in accordance with ProcedureA of Practice D618.8.2 CPVC Compound Chemical ResistancePipe and fitting materials shall be evaluated in accordance with Test Method D54
48、3practiceA, procedures I and II, using the chemicals listed in Table 4. Weight change shall not exceed 2% nor shall apparent tensilestrength change by more than 10 %. In cases where there is a change in the apparent tensile strength greater than 10%, a furtherevaluation shall be made after the test
49、specimen is removed from the chemical and conditioned for 72 h. If after 72 h, there is aminimum of 50% recovery of tensile strength as compared to the unexposed specimen, and that figure is within 610% of theoriginal tensile strength of the unexposed specimen, the test shall be considered acceptable.8.3 Solvent Cement Joint Chemical Resistance Integrity TestPrepare ten pipe test specimens, each having two sections of pipeconnected by a coupling using the manufacturers specified solvent cement that is used to join the CPVC
