ASTM F1412-2016 Standard Specification for Polyolefin Pipe and Fittings for Corrosive Waste Drainage Systems《腐蚀性废水排放系统用聚烯烃管和配件的标准规格》.pdf

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1、Designation: F1412 09F1412 16Standard Specification forPolyolefin Pipe and Fittings for Corrosive Waste DrainageSystems1This standard is issued under the fixed designation F1412; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the

2、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 for non-pressure polyolefin pipe and fittings for corrosive waste drai

3、nage systems.1.2 Pipe is produced in Schedule 40 and 80 IPS sizes insizes, and in DR IPS sizes for two polyolefins, polyethylene (PE) andpolypropylene (PP).1.3 The interchangeability of pipe and fittings made by different manufacturers is not addressed in this specification. Transitionfittings for j

4、oining pipe and fittings of different manufacturers is provided for in this specification.1.4 Pipe and fittings are joined by the heat fusion method ( Practice D2657 and for PP butt and saddle fusion, Practice F2620for PE butt, saddle and socket fusion and Practice F1290) for polyolefin electrofusio

5、n) or by using mechanical joints recommendedby the manufacturer.1.5 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 not considered standard.1.6 The following s

6、afety hazards caveat pertains only to the test method, Section 8, of this specification. This standard does notpurport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard toestablish appropriate safety and health practices and

7、 determine the applicability of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:2D543 Practices for Evaluating the Resistance of Plastics to Chemical ReagentsD570 Test Method for Water Absorption of PlasticsD618 Practice for Conditioning Plastics for TestingD1248 Specif

8、ication for Polyethylene Plastics Extrusion Materials for Wire and CableD1600 Terminology for Abbreviated Terms Relating to PlasticsD2122 Test Method for Determining Dimensions of Thermoplastic Pipe and FittingsD2321 Practice for Underground Installation of Thermoplastic Pipe for Sewers and Other Gr

9、avity-Flow ApplicationsD2412 Test Method for Determination of External Loading Characteristics of Plastic Pipe by Parallel-Plate LoadingD2444 Test Method for Determination of the Impact Resistance of Thermoplastic Pipe and Fittings by Means of a Tup (FallingWeight)D2657 Practice for Heat Fusion Join

10、ing of Polyolefin Pipe and FittingsD3311 Specification for Drain, Waste, and Vent (DWV) Plastic Fittings PatternsD3350 Specification for Polyethylene Plastics Pipe and Fittings MaterialsD4101 Specification for Polypropylene Injection and Extrusion MaterialsF412 Terminology Relating to Plastic Piping

11、 SystemsF1290 Practice for Electrofusion Joining Polyolefin Pipe and FittingsF1498 Specification for Taper Pipe Threads 60 for Thermoplastic Pipe and FittingsF2620 Practice for Heat Fusion Joining of Polyethylene Pipe and Fittings1 This specification is under the jurisdiction of ASTM Committee F17 o

12、n Plastic Piping Systems and is the direct responsibility of Subcommittee F17.63 on DWV.Current edition approved Jan. 15, 2009Feb. 1, 2016. Published January 2009March 2016. Originally approved in 1992. Last previous edition approved in 20012009 asF1412 01F1412 09.1. DOI: 10.1520/F1412-09.10.1520/F1

13、412-162 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 page on the ASTM website.This document is not an ASTM standard and is intended o

14、nly to provide the user of an ASTM standard 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 ver

15、sionof the standard as published by ASTM is to be considered 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 States12.2 Federal Standard:Fed. Std. No. 123

16、 Marking for Shipment (Civil Agencies)32.3 Military Standard:MIL-STD-129 Marking for Shipment and Storage33 Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http:/www.dodssp.daps.mil.DLA Document Services Building 4/D 700

17、 Robbins Avenue Philadelphia, PA 19111-5094 http:/quicksearch.dla.mil/F1412 1622.4 Other Document:Uniform Plumbing Code43. 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

18、 Terminology D1600, unless otherwise indicated.3.1.2 The plumbing terminology used in this specification is in accordance with the definitions given in Uniform PlumbingCode, unless otherwise indicated.3.2 Definitions of Terms Specific to This Standard:3.2.1 toe-ina small reduction of the outside dia

19、meter at the cut end of a length of thermoplastic pipe.4. Classification4.1 GeneralThis specification covers Schedule 40 and 80 polyolefin pipe made from polyethylene or polypropylene in ironpipe sizes.4.2 This specification also includes molded fittings and in larger sizes (8, 10, 12 in.) fabricate

20、d fittings.5. Materials and Manufacture5.1 Polyethylene (PE) virgin material for pipe or fittings shall be from a single compound manufacturer and shall be made fromPE material that meets or exceeds the cell-classification requirements of 112110, 213330 or 324430 as defined in SpecificationD3350.5.1

21、.1 This specification covers PE pipe made from PE plastics as defined by hydrostatic design stresses developed on the basisof long-term tests.5.2 Polypropylene (PP) virgin material for pipe or fittings shall meet the requirements for polypropylene Group 01, 02 or 03,as defined in Specification D4101

22、.5.3 The polyolefin material shall contain suitable stabilizers and antioxidants and may contain pigments and fillers notdetrimental to pipe and fittings provided the pipe and fittings produced meet the requirements of this specification.5.3.1 Polyolefin material can be produced in both regular and

23、flame-retardant compounds for pipe and fittings.5.4 Rework MaterialClean rework material generated from the manufacturers own pipe or fitting products may be used bythe same manufacturer, using the same type and grade resin, provided that the pipe or fittings produced meet the requirements ofthis sp

24、ecification.6. Requirements6.1 Dimensions and TolerancesPipe:6.1.1 Dimensions and tolerances for pipe shown in Table 1, Table 2and, Table 2and Table 3 and shall be measured in accordancewith Test Method D2122. The tolerance for out-of-roundness shall apply only to pipe prior to shipment.4 Available

25、from International Association of Plumbing and Mechanical Officials, 5001 E. Philadelphia St., Ontario, CA 91761, http:/www.iapmo.org.TABLE 1 Outside Diameters and Tolerances for Polyolefin PipeSchedules 40 and 80, in. (mm)NominalPipeSizeAverageOutsideDiameterToleranceOut-of-Roundness(maximum minusm

26、inimum)114 1.660 (42.16) 0.005 (0.13) 0.050 (1.27)112A 1.750 (44.45) 0.010 (0.25) 0.060 (1.52)112 1.900 (48.26) 0.006 (0.15) 0.060 (1.52)2 2.375 (60.32) 0.006 (0.15) 0.070 (1.78)3 3.500 (88.90) 0.008 (0.20) 0.080 (2.03)4 4.500 (114.30) 0.009 (0.23) 0.100 (2.54)6 6.625 (168.28) 0.011 (0.28) 0.100 (2.

27、54)8 8.625 (219.08) 0.015 (0.38) 0.150 (3.81)10 10.750 (273.05) 0.015 (0.38) 0.150 (3.81)12 12.750 (323.85) 0.015 (0.38) 0.150 (3.81)ANot an IPS size. Pipe shall be used with compatible fittings designed for thisoutside diameter.The wall thickness is the same as 112 in. IPS Schedule 40 shownin Table

28、 2.F1412 1636.1.2 Toe-InThe outside diameter when measured in accordance withTest Method D2122 shall meet the requirements of Table1 and Table 2 when measured at any point within 1.5 pipe diameters or 11.8 in. (300 mm), whichever is less, to the cut end ofthe pipe length.6.2 Dimensions and Tolerance

29、sFittings.6.2.1 The minimum wall thickness of the body of all fittings shall not be less than the corresponding Schedule 40 pipe size andshall be measured in accordance with Test Method D2122.6.2.2 Spigot ends of fittings shall conform to the diameter and out-of-roundness requirements for pipe.6.2.3

30、 Socket ends of fittings shall conform to the dimensional requirements for size and tolerances as provided on request bythe manufacturer.6.2.4 The average minimum diameters of waterways of fittings excluding adapters shall be as specified in Table 34.6.2.5 For all fittings having taper pipe threads,

31、 threads shall conform to Specification F1498 and be gaged in accordance with8.7.TABLE 2 Wall Thickness and Tolerances for Polyolefin PipeSchedules 40 and 80, in. (mm)NOTE 1 For fittings, the wall thickness is a minimum value, exceptthat a 10 % variation resulting from core shift is allowable. In su

32、ch a case,the average of the two opposite wall thicknesses shall equal or exceed thevalue shown in the Schedule 40 table.NominalPipeSizeSchedule 40 Schedule 80Minimum Tolerance Minimum Tolerance114 0.140 (3.56) +0.020 (+0.51) 0.191 (4.85) +0.023 (+0.58)112 0.145 (3.68) +0.020 (+0.51) 0.200 (5.08) +0

33、.024 (+0.61)2 0.154 (3.91) +0.020 (+0.51) 0.218 (5.54) +0.026 (+0.66)3 0.216 (5.49) +0.026 (+0.66) 0.300 (7.62) +0.036 (+0.91)4 0.237 (6.02) +0.028 (+0.71) 0.337 (8.56) +0.040 (+1.02)6 0.280 (7.11) +0.034 (+0.86) 0.432 (10.97) +0.052 (+1.32)8 0.322 (8.18) +0.039 (+0.99) 0.500 (12.70) +0.060 (+1.52)1

34、0 0.365 (9.27) +0.044 (+1.12) 0.593 (15.06) +0.071 (+1.80)12 0.406 (10.31) +0.049 (+1.24) 0.687 (17.45) +0.082 (+2.08)TABLE 3 Wall Thickness and Tolerances for Polyolefin Pipe SDR17 and 26, in. (mm)NOTE 1For fittings, the wall thickness is a minimum value, exceptthat a 10 % variation resulting from

35、core shift is allowable. In such a case,the average of the two opposite wall thicknesses shall equal or exceed thevalue shown in the Table 3.NominalPipeSizeSDR 26 SDR 17Minimum Tolerance Minimum Tolerance2 0.091 (2.32) +0.020 (+0.51) 0.140 (2.32) +0.017 (+0.43)3 0.135 (3.42) +0.020 (+0.51) 0.206 (3.

36、43) +0.025 (+0.63)4 0.173 (4.40) +0.021 (+0.53) 0.265 (4.40) +0.032 (+.81)6 0.255 (6.47) +0.031 (+0.78) 0.390 (6.47) +0.047 (+1.19)8 0.332 (8.43) +0.040 (+1.01) 0.507 (8.43) +0.061 (+1.55)10 0.413 (10.50) +0.050 (+1.26) 0.632 (10.50) +0.076 (+1.93)12 0.490 (12.46) +0.059 (+1.50) 0.750 (12.46) +0.090

37、 (+2.29)TABLE 34 Average Waterway Diameter, in. (mm)NominalPipeSizeUnthreaded Fittings,minThreaded Male AdaptersMin Max114 1.227 (31.17) 1.220 (31.00) 1.280 (32.50)112 1.446 (36.73) 1.458 (37.00) 1.501 (38.10)2 1.881 (47.78) 1.915 (48.60) 1.946 (49.40)3 2.820 (71.63) 2.849 (72.30) 2.983 (75.70)4 3.7

38、37 (94.92) 3.806 (96.60) 3.972 (100.80)6 5.646 (143.41) 5.851 (148.50) 6.005 (152.40)8 7.490 (190.25) . . . . . . . . . . . .10 9.407 (238.94) . . . . . . . . . . . .12 11.197 (284.40) . . . . . . . . . . . .F1412 1646.2.6 The patterns, dimensions, and laying lengths of molded fittings, including ad

39、aptors, shall meet the requirements ofSpecification D3311 or shall be of a proven design and shall allow a smooth transition of fluid flow from one direction to another.Specialty fittings or fittings with laying lengths exceeding those shown in D3311 shall not be excluded. For these fittings, laying

40、lengths shall be provided by the manufacturer.6.2.7 CleanoutsAll polyolefin fitting cleanouts having female threads shall be supplied with polyolefin plugs to suit.6.2.8 Cleanouts, cleanout plugs, and caps, as commonly used in the manufacturers laboratory drainage system, shall have athread size and

41、 depth sufficient to ensure that the minimum waterway sizes are maintained.6.2.9 TrapsAll traps shall have a minimum water seal of 2 in. (50 mm).6.3 Chemical ResistancePipe and fitting materials shall be evaluated in accordance with Test Method D543, Procedures I andII, using the chemicals listed in

42、 8.3. The weight change shall not exceed 2 % nor shall apparent tensile strength change by morethan 10 %. In cases where there is a change in the apparent tensile strength greater than 10 %, a further evaluation shall be madeafter removal from the chemical, and conditioning for 72 h. If after 72 h t

43、here is a minimum of 50 % recovery of tensile strengthas compared to the unexposed specimen, and that figure is within 6 10 % of the original tensile strength of the unexposedspecimen shall be considered acceptable.6.4 Water AbsorptionPipe and fitting materials shall not change in weight more than 0

44、.50 % when tested in accordance with8.4.6.5 System Integrity:6.5.1 Fused joints and pipe associated with them shall withstand a pressure of 50 psi (0.35 MPa) without leaking when testedin accordance with 8.5.1.6.5.2 Mechanical joints shall withstand a pressure of 14.5 psi (0.10 MPa) without leaking

45、when tested in accordance with 8.5.2.NOTE 1Mechanical joints include transition, compression, threaded, and other mechanical type joints.6.5.3 Mechanical joints shall incorporate a positive mechanical system for axial restraint in addition to any restraint providedby friction.6.5.4 Mechanical joints

46、 shall show no evidence of separation at the joint under force P when tested in accordance with 8.6.1nor shall they leak or show any other damage when tested in accordance with 8.6.2. Two fittings shall be tested and both shall pass.6.6 All stainless steel internal grab rings shall be manufactured f

47、rom corrosion-resistant steel containing not less than 16 %chromium and not less thenthan 6 % nickel by weight.6.7 Sealing RingsPolyethylene sealing rings shall be of a Type 1 (LDPE) compound.6.8 FlatteningThere shall be no evidence of splitting, cracking, or breaking when the pipe is tested in acco

48、rdance with 8.8.6.9 Impact ResistanceThe impact resistance testing shall be in accordance with 8.9.7. Workmanship, Finish, and Appearance7.1 The manufacture of fittings and pipe shall be in accordance with good commercial practice so as to produce fittings meetingthe requirements of this specificati

49、on. Fittings and pipe shall be homogeneous throughout and free from visible cracks, holes,foreign inclusions, or injurious defects. The fittings and pipe shall be as uniform as commercially practicable in opacity, density,and other physical properties.8. Test Methods8.1 ConditioningCondition the test specimens at 73.4 6 3.6F (23 6 2F) and 50 6 5 % relative humidity for not less than40 h prior to test in accordance with Procedure A of Practice D618, for those tests where conditioning is required.8.2 Test ConditionsConduct