1、Designation: D 3035 06An American National StandardStandard Specification forPolyethylene (PE) Plastic Pipe (DR-PR) Based on ControlledOutside Diameter1This standard is issued under the fixed designation D 3035; the number immediately following the designation indicates the year oforiginal adoption
2、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.This standard has been approved for use by agencies of the Department of Defense.1. Scop
3、e1.1 This specification covers polyethylene (PE) pipe madein thermoplastic pipe dimension ratios based on outside diam-eter and pressure rated for water (see Appendix X1). Includedare criteria for classifying PE plastic pipe materials and PEplastic pipe, a system of nomenclature for PE plastic pipe,
4、 andrequirements and test methods for materials, workmanship,dimensions, sustained pressure, burst pressure, and environ-mental stress cracking. Methods of marking are also given.1.2 All pipes produced under this specification may be usedfor the transport of water, industrial process liquids, efflue
5、nts,slurries, municipal sewage, etc. The user should consult themanufacturer to determine whether the material being trans-ported is compatible with polyethylene pipe and will not affectthe service life beyond limits acceptable to the user.1.3 The values stated in inch-pound units are to be regarded
6、as the standard. The values given in parentheses are forinformation only.1.4 The following safety hazards caveat pertains only to thetest methods portion, Section 7, of this specification: Thisstandard does not purport to address all of the safety concerns,if any, associated with its use. It is the
7、responsibility of the userof this standard 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 1598 Test Method for Time-to-Failure
8、 of Plastic PipeUnder Constant Internal PressureD 1599 Test Method for Resistance to Short-Time Hydrau-lic Pressure of Plastic Pipe, Tubing, and FittingsD 1600 Terminology for Abbreviated Terms Relating toPlasticsD 1603 Test Method for Carbon Black Content in OlefinPlasticsD 2122 Test Method for Det
9、ermining Dimensions of Ther-moplastic Pipe and FittingsD 2290 Test Method for Apparent Hoop Tensile Strength ofPlastic or Reinforced Plastic Pipe by Split Disk MethodD 3350 Specification for Polyethylene Plastics Pipe andFittings MaterialsF 412 Terminology Relating to Plastic Piping Systems2.2 NSF I
10、nternational Standards:ANSI/NSF Standard No. 14 for Plastic Piping Componentsand Related Materials3ANSI/NSF Standard No. 61 for Drinking Water SystemComponentsHealth Effects32.3 PPI Documents:TR-4 Listing of Hydrostatic Design Bases (HDB), StrengthDesign Bases (SDB), Pressure Design Bases (PDB) andM
11、inimum Required Strength (MRS) Ratings for Thermo-plastic Piping Materials or Pipe4TR-9 Recommended Design Factors for ThermoplasticPressure Pipe43. Terminology3.1 DefinitionsDefinitions are in accordance with Termi-nology F 412, and abbreviations are in accordance with Ter-minology D 1600, unless o
12、therwise specified.3.2 Definitions of Terms Specific to This Standard:3.2.1 hydrostatic design stress the estimated maximumtensile stress in the wall of the pipe in the circumferentialorientation due to internal hydrostatic water pressure that canbe applied continuously with a high degree of certain
13、ty thatfailure of the pipe will not occur.3.2.2 pressure rating (PR)the estimated maximum pres-sure that water in the pipe can exert continuously with a highdegree of certainty that failure of the pipe will not occur.1This specification is under the jurisdiction of ASTM Committee F17 on PlasticPipin
14、g Systems and is the direct responsibility of Subcommittee F17.26 on OlefinBased Pipe.Current edition approved Dec. 15, 2006. Published January 2007. Originallyapproved in 1972. Last previous edition approved in 2003 as D 3035 03a.2For referenced ASTM standards, visit the ASTM website, www.astm.org,
15、 orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Available from the National Sanitation Foundation, P.O. Box 1468, Ann Arbor,MI 48106.4Available from the Plastics Pipe Institute,
16、 Inc., 1825 Connecticut Ave., NW,Suite 680 Washington, DC 20009.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.3.2.3 relation between dimension ratio, hydrostatic designstress, and pressure ratingthe following expression, com-monly
17、known as the ISO equation,5is used in this specificationto relate dimension ratio, hydrostatic design stress, and pres-sure rating:2S/P 5 DR21 or 2S/ P 5 D0/t! 2 1 (1)where:S = hydrostatic design stress, psi (MPa),P = pressure rating, psi (MPa),D0= average outside diameter, in. (mm)t = minimum wall
18、thickness, in. (mm), and,DR = thermoplastic pipe dimension ratio (D0/t for PEpipe).3.2.4 thermoplastic pipe dimension ratio (DR)the ratio ofpipe diameter to wall thickness. For PE pipe covered by thisspecification it is calculated by dividing the average outsidediameter of the pipe, in inches, by th
19、e minimum wall thickness,in inches. If the wall thickness calculated by this formula is lessthan 0.062 in. (1.6 mm), it shall be arbitrarily increased to0.062 in.3.2.5 thermoplastic pipe materials designation codethepolyethylene pipe materials designation code shall consist ofthe abbreviation PE for
20、 the type of plastics, followed by theASTM grade in Arabic numerals and the hydrostatic designstress in units of 100 psi with any decimal figures dropped.Where the hydrostatic design stress code contains less than twofigures, a zero shall be used before the number. Thus, acomplete material code shal
21、l consist of two letters and fourfigures for PE plastic pipe materials (see Section 5).4. Pipe Classification4.1 GeneralThis specification covers PE pipe made fromPE plastic pipe materials in various dimension ratios and waterpressure ratings.4.2 Thermoplastic Pipe Dimension Ratios (DR)Thisspecifica
22、tion covers PE pipe in various dimension ratios suchas, but not limited to, DR 11, DR 13.5, DR 17, and DR 21. Thepressure rating is uniform for all nominal sizes of pipe for agiven PE pipe material and DR. (See Table X1.1.)4.3 Special SizesWhere existing system conditions orspecial local requirement
23、s make other diameters or dimensionratios necessary, other sizes or dimension ratios, or both, shallbe acceptable in engineered products when mutually agreedupon by the customer and manufacturer if (1) the pipe ismanufactured from plastic compounds meeting the materialrequirements of this specificat
24、ion and ( 2) the strength anddesign requirements are calculated on the same basis as thoseused in this specification.5. Materials5.1 ClassificationPolyethylene compounds suitable foruse in the manufacture of pipe under this specification shall beclassified in accordance with Specification D 3350 and
25、 asshown in Table 1.NOTE 1Piping intended for use in the transport of potable watershould be evaluated and certified as safe for this purpose by a testingagency acceptable to the local health authority. The evaluation should bein accordance with requirements for chemical extraction, taste, and odort
26、hat are no less restrictive than those included in ANSI/NSF Standard No.14 or ANSI/NSF Standard No. 61. The seal or mark of the laboratorymaking the evaluation should be included on the piping.NOTE 2Pipe users should consult with the pipe manufacturer aboutthe outdoor exposure life of the product un
27、der consideration.5ISO R 161-1960, Pipes of Plastics Materials for the Transport of Fluids(Outside Diameters and Nominal Pressure), Part 1, Metric Series.TABLE 1 Specification D 3350 Cell Classifications for Polyethylene Pipe MaterialsPE Material Designation Code PE 1404 PE 2606 PE 2708 PE 3608 PE 3
28、708 PE 3710 PE 4608 PE 4708 PE 4710Physical Property: Cell ClassificationsDensity 122333444Melt Index 2 3 or 4 3 or 4 3 or 4 3 or 4 3 or 4 3 or 4 3 or 4 3 or 4Flexural Modulus 3 3 or 4 3 or 4 4 or 5 4 or 5 4 or 5 4 or 5 4 or 5 4 or 5Tensile Strength at Yield 1 3 or 4 3 or 4 4 or 5 4 or 5 4 or 5 4 or
29、 5 4 or 5 4 or 5Slow Crack Growth Resistance 1A6B76B77677Hydrostatic strength Classification 133444444Color and UV StabilizerCC C or E C or E C or E C or E C or E C or E C or E C or EATest Method D 1693 ESCR.BTest Method F 1473 PENT.CClassification C compounds shall contain 2 to 3.5 % carbon black w
30、hen tested in accordance with Test Method D 1603. Classification C and E compounds shall havesufficient antioxidants to meet requirements in Specification D 3350. Pipe produced from Classification E compounds is not suitable for continuous use in exposed outdoorapplications. Classification E compoun
31、ds shall have sufficient UV stabilizer to protect pipe from deleterious effects due to continuous outdoor exposure during shippingand unprotected outdoor storage for up to 18 months.TABLE 2 Outside Diameters and Tolerances for DR-PR PEPlastic PipeNominal PipeSize, in.Outside Diameter,in. (mm)Toleran
32、ces,in. (mm)12 0.840 (21.34) 60.004 (0.10)34 1.050 (26.7) 60.004 (0.10)1 1.315 (33.4) 60.005 (0.13)114 1.660 (42.2) 60.005 (0.13)112 1.900 (48.3) 60.006 (0.15)2 2.375 (60.3) 60.006 (0.15)3 3.500 (88.9) 60.008 (0.20)4 4.500 (114.3) 60.009 (0.23)6 6.625 (168.28) 60.011 (0.28)8 8.625 (219.08) 60.013 (0
33、.33)10 10.750 (273.05) 60.015 (0.38)12 12.750 (323.85) 60.017 (0.43)14 14.000 (355.60) 60.063 (1.60)16 16.000 (406.40) 60.072 (1.83)18 18.000 (457.20) 60.081 (2.06)20 20.000 (508.00) 60.090 (2.29)22 22.000 (558.80) 60.099 (2.51)24 24.000 (609.60) 60.108 (2.74)D30350625.2 Long-term Property Requireme
34、ntsPolyethylene com-pounds that are suitable for use in the manufacture of pipeunder this specification shall meet Specification D 3350 clas-sification and property requirements in Table 1 and shall havePPI TR-4 HDB listings at 73F (23C). In addition, all pipematerials other than PE1404 that are int
35、ended to be suitable foruse at temperatures from 80F (27C) through 140F (60C)shall have a minimum HDB at 140F (60C) of 630 psi (4.34MPa). Materials that do not have an HDB at 140F shall belimited to 80F (27C) and lower service temperatures. See9.1.5.NOTE 3Additional information about long term stres
36、s ratings (HDB)for polyethylene compounds suitable for use in the manufacture of pipeunder this specification is available in PPI TR-4.NOTE 4PPI TR-4 lists the maximum recommended hydrostatic de-sign stress at 73C for water; for PE 1401 materials as 400 psi; for PE2606 materials as 630 psi; for PE 2
37、708, PE 3708, PE 4608, and PE 4708materials as 800 psi; and for PE 3710 and PE 4710 materials as 1000 psi.5.3 Rework MaterialClean, rework material having thesame cell classification or materials designation code andgenerated from the manufacturers own pipe production, maybe used by the same manufac
38、turer, as long as the pipe producedmeets all of the requirements of this specification.6. Requirements6.1 WorkmanshipThe pipe shall be homogeneousthroughout and free from visible cracks, holes, foreign inclu-sions, or other defects. The pipe shall be as uniform ascommercially practicable in color, o
39、pacity, density, and otherphysical properties.TABLE 3 Wall Thicknesses and TolerancesAfor DR-PR PE Plastic PipeNomi-nalPipeSize,IPS,in.DR 32.5 DR 26 DR 21 DR 17 DR 15.5Minimum Tolerance Minimum Tolerance Minimum Tolerance Minimum Tolerance Minimum Tolerancein. (mm) in. (mm) in. (mm) in. (mm) in. (mm
40、) in. (mm) in. (mm) in. (mm) in. (mm) in. (mm)12 0.062 (1.57) 0.020 (0.51) 0.062 (1.57) 0.020 (0.51) 0.062 (1.57) 0.020 (0.51) 0.062 (1.57) 0.020 (0.51) 0.062 (1.57) 0.020 (0.51)34 0.062 (1.57) 0.020 (0.51) 0.062 (1.57) 0.020 (0.51) 0.062 (1.57) 0.020 (0.51) 0.062 (1.57) 0.020 (0.51) 0.068 (1.73) 0.
41、020 (0.51)1 0.062 (1.57) 0.020 (0.51) 0.062 (1.57) 0.020 (0.51) 0.063 (1.60) 0.020 (0.51) 0.077 (1.96) 0.020 (0.51) 0.084 (2.13) 0.020 (0.51)114 0.062 (1.57) 0.020 (0.51) 0.064 (1.63) 0.020 (0.51) 0.079 (2.01) 0.020 (0.51) 0.098 (2.49) 0.020 (0.51) 0.107 (2.72) 0.020 (0.51)112 0.062 (1.57) 0.020 (0.
42、51) 0.073 (1.85) 0.020 (0.51) 0.090 (2.29) 0.020 (0.51) 0.112 (2.84) 0.020 (0.51) 0.123 (3.12) 0.020 (0.51)2 0.073 (1.85) 0.020 (0.51) 0.091 (2.31) 0.020 (0.51) 0.113 (2.87) 0.020 (0.51) 0.140 (3.56) 0.020 (0.51) 0.153 (3.89) 0.020 (0.51)3 0.108 (2.74) 0.020 (0.51) 0.135 (3.43) 0.020 (0.51) 0.167 (4
43、.24) 0.020 (0.51) 0.206 (5.23) 0.025 (0.64) 0.226 (5.74) 0.027 (0.69)4 0.138 (3.51) 0.020 (0.51) 0.173 (4.39) 0.021 (0.53) 0.214 (5.44) 0.026 (0.66) 0.265 (6.73) 0.032 (0.81) 0.290 (7.37) 0.035 (0.89)5 0.171 (4.34) 0.021 (0.53) 0.214 (5.44) 0.026 (0.66) 0.265 (6.73) 0.032 (0.81) 0.327 (8.31) 0.039 (
44、0.99) 0.359 (9.12) 0.043 (1.09)6 0.204 (5.18) 0.024 (0.61) 0.255 (6.48) 0.031 (0.79) 0.315 (8.00) 0.038 (0.97) 0.390 (9.91) 0.047 (1.19) 0.427 (10.85) 0.051 (1.30)8 0.265 (6.73) 0.032 (0.81) 0.332 (8.43) 0.040 (1.02) 0.411 (10.44) 0.049 (1.24) 0.507 (12.88) 0.061 (1.55) 0.556 (14.12) 0.067 (1.70)10
45、0.331 (8.41) 0.040 (1.02) 0.413 (10.49) 0.050 (1.27) 0.512 (13.00) 0.061 (1.55) 0.632 (16.05) 0.076 (1.93) 0.694 (17.63) 0.083 (2.11)12 0.392 (9.96) 0.047 (1.19) 0.490 (12.45) 0.059 (1.50) 0.607 (15.42) 0.073 (1.85) 0.750 (19.05) 0.090 (2.29) 0.823 (20.90) 0.099 (2.51)14 0.431 (10.95) 0.052 (1.32) 0
46、.538 (13.67) 0.065 (1.65) 0.667 (16.94) 0.080 (2.03) 0.824 (20.93) 0.099 (2.51) 0.903 (22.94) 0.108 (2.74)16 0.492 (12.50) 0.059 (1.50) 0.615 (15.62) 0.074 (1.88) 0.762 (19.35) 0.091 (2.31) 0.941 (23.90) 0.113 (2.87) 1.032 (26.21) 0.124 (3.15)18 0.554 (14.07) 0.066 (1.68) 0.692 (17.58) 0.083 (2.11)
47、0.857 (21.77) 0.103 (2.62) 1.059 (26.90) 0.127 (3.23) 1.161 (29.49) 0.139 (3.53)20 0.615 (15.62) 0.074 (1.88) 0.769 (19.53) 0.092 (2.34) 0.952 (24.18) 0.114 (2.90) 1.176 (29.87) 0.141 (3.58) 1.290 (32.77) 0.155 (3.94)22 0.677 (16.94) 0.081 (2.06) 0.846 (21.49) 0.102 (2.59) 1.048 (26.62) 0.126 (3.20)
48、 1.294 (32.87) 0.155 (3.94) 1.419 (36.04) 0.170 (4.32)24 0.738 (18.75) 0.089 (2.26) 0.923 (23.44) 0.111 (2.82) 1.143 (29.03) 0.137 (3.48) 1.412 (35.86) 0.169 (4.29) 1.548 (39.32) 0.186 (4.72)Nomi-nalPipeSize,IPS,in.DR 13.5 DR 11 DR 9.3 DR 9 DR 7Minimum Tolerance Minimum Tolerance Minimum Tolerance M
49、inimum Tolerance Minimum Tolerancein. (mm) in. (mm) in. (mm) in. (mm) in. (mm) in. (mm) in. (mm) in. (mm) in. (mm) in. (mm)12 0.062 (1.57) 0.020 (0.51) 0.076 (1.93) 0.020 (0.51) 0.090 (2.29) 0.020 (0.51) 0.093 (2.36) 0.020 (0.51) 0.120 (3.05) 0.020 (0.51)34 0.078 (1.98) 0.020 (0.51) 0.095 (2.41) 0.020 (0.51) 0.113 (2.87) 0.020 (0.51) 0.117 (2.97) 0.020 (0.51) 0.150 (3.81) 0.020 (0.51)1 0.097 (2.46) 0.020 (0.51) 0.120 (3.05) 0.020 (0.51) 0.141 (3.58) 0.020 (0.51) 0.146 (3.71) 0.020 (0.51) 0.188 (4.78) 0.023 (0.58)114 0.123 (3.12) 0.020 (0.51)
