1、Designation: F3034 14Standard Specification forBillets made by Winding Molten Extruded Stress-Rated HighDensity Polyethylene (HDPE)1This standard is issued under the fixed designation F3034; the number immediately following the designation indicates the year oforiginal adoption or, in the case of re
2、vision, 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 billets made from stress-ratedhigh-density polyethylene (HDPE) material
3、s.1.2 The billets are manufactured by application of moltenextruded material onto a rotating mandrel to form a monolithicmass. Machining prior to dimensioning is acceptable.NOTE 1Although it is impossible to address all manufacturing detailsrelated to the fabrication of billets in this specification
4、, successful heatfusion bonding of HDPE is obtained through controlled application ofsufficient heat to cause melting in combination with applied force over aperiod of time.1.3 The billets are intended for fabrication into pipe fittingssuch as flange adapters and reducers.1.4 Requirements for and us
5、e of the fabricated pipe fittingsshall be in accordance with an applicable product specification.This specification for billets does not include requirements foritems fabricated from the billets.1.5 This specification includes thermoplastic pipe materialdesignation codes for selection of appropriate
6、 stress-ratedmaterial, together with performance requirements for billetsand test methods for determining conformance with the re-quirements.1.6 Minimum quality control measures are prescribed formanufacturers. See Annex A1 for quality control for billetsconforming to this specification.1.7 The valu
7、es stated in inch-pound units are to be regardedas standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.1.8 This standard does not purport to address all of thesafety concerns, if any, associated with
8、its use. It is theresponsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.2. Referenced Documents2.1 ASTM Standards:2D618 Practice for Conditioning Plastics for TestingD638 Test Method f
9、or Tensile Properties of PlasticsD1238 Test Method for Melt Flow Rates of Thermoplasticsby Extrusion PlastometerD1600 Terminology forAbbreviated Terms Relating to Plas-ticsD1603 Test Method for Carbon Black Content in OlefinPlasticsD2122 Test Method for Determining Dimensions of Ther-moplastic Pipe
10、and FittingsD2837 Test Method for Obtaining Hydrostatic Design Basisfor Thermoplastic Pipe Materials or Pressure Design Basisfor Thermoplastic Pipe ProductsD3350 Specification for Polyethylene Plastics Pipe and Fit-tings MaterialsD4218 Test Method for Determination of Carbon BlackContent in Polyethy
11、lene Compounds By the Muffle-Furnace TechniqueF412 Terminology Relating to Plastic Piping Systems2.2 NSF/ANSI Standards:3Standard No. 14 for Plastic Piping Components and RelatedMaterialsStandard No. 61 for Drinking Water SystemsComponentsHealth Effects2.3 PPI Standards:4PPI TR-3 Policies and Proced
12、ures for Developing Hydro-static Design Basis (HDB), Pressure Design Basis (PDB),Strength Design Basis (SDB), and Minimum RequiredStrength (MRS) Ratings for Thermoplastic Piping Mate-rials or PipePPI TR-4 HDB/SDB/PDB/MRS Listed Materials, PPI List-ing of Hydrostatic Design Basis (HDB), Strength Desi
13、gn1This specification is under the jurisdiction of ASTM Committee F17 on PlasticPiping Systems and is the direct responsibility of Subcommittee F17.26 on OlefinBased Pipe.Current edition approved Aug. 1, 2014. Published October 2014. originallyapproved in 2013. Last previous edition approved in 2013
14、 as F303413. DOI:10.1520/F3034142For 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.3Available from NSF Internati
15、onal, P.O. Box 130140, 789 N. Dixboro Rd., AnnArbor, MI 48113-0140, http:/www.nsf.org.4Available from Plastics Pipe Institute (PPI), 105 Decker Court, Suite 825,Irving, TX 75062, http:/www.plasticpipe.org.*A Summary of Changes section appears at the end of this standardCopyright ASTM International,
16、100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States1Basis (SDB), Pressure Design Basis (PDB), and MinimumRequired Strength (MRS) Ratings for Thermoplastic Pip-ing Materials or Pipe3. Terminology3.1 Unless otherwise specified, definitions are in accordancewith Terminol
17、ogy F412 and abbreviations are in accordancewith Terminology D1600.3.2 Definitions of Terms Specific to This Standard:3.2.1 average outside diameter, nthe average distancefollowing all forming and machining operations when mea-sured in accordance with 6.3.1.3.2.2 billet, na mass formed from a single
18、 polyethylenecompound in the approximate shape of a thick-walled cylin-drical shell.3.2.3 mid-wall, nthe location half-way between the out-side diameter and the inside diameter following all forming andmachining operations.3.2.4 minimum wall thickness, nthe minimum distancefollowing all forming and
19、machining operations when mea-sured in accordance with 6.3.2.4. Materials4.1 Polyethylene CompoundPolyethylene compoundsused in the manufacture of billet under this specification shallhave thermoplastic pipe materials designation code PE3608,PE4608 or PE4710; shall have a minimum SpecificationD3350
20、cell classification of 333344C and shall meet all otherrequirements of Specification D3350.4.1.1 GeneralThe PE compound used to make billet shallbe virgin PE compound or reworked PE compound (see 4.3)and shall have a hydrostatic design basis listed in Plastics PipeInstitute (PPI) TR-4.4.1.2 Color an
21、d Ultraviolet (UV) StabilizationPolyethylene compounds shall meet Specification D3350 codeC. In addition, Code C polyethylene compounds shall have 2.0to 3.0 percent carbon black.4.1.3 Hydrostatic Design Basis (HDB) SubstantiationTheHDB for PE compound at 73F (23C) shall be substantiated tobe linear
22、to 50 years as described in Substantiation of the HDBfor Polyethylene Materials in Test Method D2837.NOTE 2This is 5.7 in the 2011 publication of Test Method D2837.4.1.4 Melt Flow RequirementPolyethylene compoundsshall be tested in conformance with Test Method D1238 eitherat condition 190/2.16 or 19
23、0/21.6. When tested at condition190/2.16, the resulting value shall be 0.15 g/10 min. Whentested at condition 190/21.6, the resulting value shall be 20g/10 min.4.2 Potable Water RequirementWhen required by thepurchaser, billets intended for fabrication into products in-tended for contact with potabl
24、e water shall utilize PE com-pounds certified for conformance with NSF/ANSI StandardNo. 61 or the health effects portion of NSF/ANSI Standard No.14 by an acceptable certifying organization.4.3 Rework MaterialClean polyethylene compound fromthe manufacturers own production that meets 4.1 and 4.2 ofth
25、is specification as new compound is suitable for reextrusioninto billet, when blended with new compound of the samethermoplastic pipe material designation code. Billet containingrework material shall meet the requirements of this specifica-tion.5. Requirements5.1 WorkmanshipThe billet shall be unifo
26、rm in appear-ance and consistent throughout. The walls shall be free ofcracks, holes, blisters, voids, foreign inclusion, or other defectsthat are visible to the naked eye and that affect the wallintegrity (see Annex A1). A single hole deliberately placed inthe center of the billet is required.NOTE
27、3Manufacturers should use appropriate quality assuranceprocedures to ensure that billets are free from injurious defects includinglaminations.5.2 Dimensions and Tolerances: Requirements for dimen-sions shall only apply to a billet that is transferred from a sellerto a buyer prior to being fabricated
28、 into one or more pipefittings. When a billet is produced and fabricated into pipefittings by a single manufacturer, there are no dimensionalrequirements specified for the billet by this Standard. Alldimensional requirements for pipe fittings are as given in theapplicable product standard.5.2.1 Aver
29、age Outside Diameter and Minimum WallThickness The average outside diameter and minimum wallthickness shall fall within the range of acceptable valuesestablished in either Table 1 or Table 2 depending on nominalmandrel dimensions for billets manufactured to meet a stan-dard size. When measured in ac
30、cordance with Test MethodD2122 conditioning is required according to Practice D618,Procedure A to standard temperature without regard to relativehumidity.5.2.2 LengthAny length shall be allowable, provided it isagreeable to both buyer and seller. When specified, the mini-mum length shall be measured
31、 following conditioning accord-ing to Practice D618, Procedure A to standard temperaturewithout regard to relative humidity.5.2.3 Special SizesWhere existing system conditions orspecial local requirements make other average outside diam-eters or minimum wall thicknesses necessary, other averageoutsi
32、de diameters or minimum wall thicknesses, or both, shallbe acceptable when mutually agreed upon by the customer andthe manufacturer, provided the billet meets all other require-ments of this specification. For average outside diameters notshown in Table 1 or Table 2, the tolerance shall be the samep
33、ercentage as that used in Table 1 or Table 2 for the nextsmaller listed average outside diameter. Maximum and mini-mum wall thicknesses for mandrel sizes not shown in Table 1or Table 2 shall be determined by subtracting the mandrel sizefrom the maximum and minimum average outside diameter,respective
34、ly, then dividing by 2 and, finally, by rounding thethird decimal place of the resulting value to give the maximumor minimum wall thickness respectively.5.3 Thermal StabilityThe PE material shall contain suffi-cient antioxidant so that the minimum induction temperaturefor mid-wall, outside diameter
35、and inside diameter shall eachbe 428F (220C) when tested in accordance with bothF3034 142TABLE1DimensionsofStandardBilletSizesuptoNominalMandrelSizeof21OutsideDiameterDimensionsNominalMandrelSizesNominalMin.ODMaxOD6.6258.62510.7512.75Min.WallMax.WallMin.WallMax.WallMin.WallMax.WallMin.WallMax.WallO.
36、D.in.mmin.mmin.mmin.mmin.mmin.mmin.mmin.mmin.mmin.mm1312.922328.2213.078332.183.14979.983.22781.952.14954.572.22756.55N/AN/AN/AN/AN/AN/AN/AN/A1514.910378.7115.090383.294.143105.234.233107.513.14379.823.23382.112.08052.832.17055.12N/AN/AN/AN/A1615.904403.9616.096408.844.640117.864.736120.283.64092.44
37、3.73694.882.57765.462.67367.891.57740.061.67342.491817.892454.4618.108459.945.634143.105.742145.834.634117.694.742120.433.57190.703.67993.452.57165.302.67968.052019.880504.9520.120511.056.628168.356.748171.395.628142.945.748145.994.565115.954.685119.003.56590.553.68593.602120.874530.2021.126536.607.
38、125180.987.251184.166.125155.566.251158.765.062128.575.188131.784.062103.174.188106.382221.868555.4522.132562.157.622193.607.754196.946.622168.196.754171.545.559141.205.691144.554.559115.804.691119.152524.850631.1925.150638.819.113231.479.263235.278.113206.068.263209.877.050179.077.200182.886.050153
39、.676.200157.482625.844656.4426.156664.369.610244.099.766248.048.610218.688.766222.647.547191.697.703195.666.547166.296.703170.262726.838681.6927.162689.9110.107256.7210.269260.829.107231.319.269235.428.044204.328.206208.437.044178.927.206183.032827.832706.9328.168715.4710.604269.3410.772273.609.6042
40、43.939.772248.208.541216.948.709221.217.541191.547.709195.812928.826732.1829.174741.0211.101281.9711.275286.3710.101256.5510.275260.979.038229.579.212233.988.038204.178.212208.583029.820757.4330.180766.5711.598294.5911.778299.1510.598269.1810.778273.759.535242.199.715246.768.535216.798.715221.363130
41、.814782.6831.186792.1212.095307.2112.281311.9211.095281.8011.281286.5210.032254.8110.218259.549.032229.419.218234.143332.802833.1733.198843.2313.089332.4613.287337.4812.089307.0512.287312.0811.026280.0611.224285.0910.026254.6610.224259.693433.796858.4234.204868.7813.586345.0813.790350.2512.586319.67
42、12.790324.8511.523292.6811.727297.8710.523267.2810.727272.473534.790883.6735.210894.3314.083357.7114.293363.0313.083332.3013.293337.6312.020305.3112.230310.6411.020279.9111.230285.243736.778934.1637.222945.44N/AN/AN/AN/A14.077357.5414.299363.1813.014330.5613.236336.1912.014305.1612.236310.793938.766
43、984.6639.234996.54N/AN/AN/AN/AN/AN/AN/AN/A14.008355.8014.242361.7513.008330.4013.242336.354039.7601009.9040.2401022.10N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A13.505343.0313.745349.1241.2541.0031041.4841.4981054.05N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A14.127358.8114.374365.104241.7481060.4042.2521073.20N/A
44、N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A4342.7421085.6543.2581098.75N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A4443.7361110.8944.2641124.31N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A4847.7121211.8848.2881226.52N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A4948.7061237.1349.2941252.0
45、7N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AF3034 143TABLE1DimensionsofStandardBilletSizesuptoNominalMandrelSizeof21(continued)NominalMandrelSizesNominal14161821Min.WallMax.WallMin.WallMax.WallMin.WallMax.WallMin.WallMax.WallO.D.in.mmin.mmin.mmin.mmin.mmin.mmin.mmin.mm13N/AN/AN/AN/AN/AN/AN/AN/A
46、N/AN/AN/AN/AN/AN/AN/AN/A15N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A16N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A181.94649.432.05452.17N/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/AN/A202.94074.683.06077.721.94049.282.06052.32N/AN/AN/AN/AN/AN/AN/AN/A213.43787.303.56390.502.43761.902.56365.101.43736.50
47、1.56339.70N/AN/AN/AN/A223.93499.924.066103.282.93474.523.06677.881.93449.122.06652.48N/AN/AN/AN/A255.425137.805.575141.614.425112.404.575116.213.42587.003.57590.811.92548.902.07552.71265.922150.426.078154.384.922125.025.078128.983.92299.624.078103.582.42261.522.57865.48276.419163.046.581167.165.4191
48、37.645.581141.764.419112.244.581116.362.91974.143.08178.26286.916175.677.084179.935.916150.276.084154.534.916124.875.084129.133.41686.773.58491.03297.413188.297.587192.716.413162.896.587167.315.413137.495.587141.913.91399.394.087103.81307.910200.918.090205.496.910175.517.090180.095.910150.116.090154
49、.694.410112.014.590116.59318.407213.548.593218.267.407188.147.593192.866.407162.746.593167.464.907124.645.093129.36339.401238.799.599243.818.401213.398.599218.417.401187.997.599193.015.901149.896.099154.91349.898251.4110.102256.598.898226.019.102231.197.898200.618.102205.796.398162.516.602167.693510.395264.0310.605269.379.395238.639.605243.978.395213.238.605218.576.895175.137.105180.473711.389289.2811.611294.9210.389263.8810.611269.529.389238.489.611244.127.889200.388.111206.023912.383314.5312.617320.4711.383289.1311.617295.0710.383263.7310.617269.678.
