1、Designation: F2435 12F2435 15Standard Specification forSteel Reinforced Polyethylene (PE) Corrugated Pipe1This standard is issued under the fixed designation F2435; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last r
2、evision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope Scope*1.1 This specification covers requirements and test methods for materials, dimensions, workmanship, elongation, impactres
3、istance, pipe stiffness, perforations, and markings for steel reinforced corrugated polyethylene (PE) piping systems of nominalsizes 8 in. (200 mm), through 80 in. (2000 mm). The steel reinforced polyethylene pipes governed by this standard are intendedfor use in underground applications where soil
4、provides support for their flexible walls. These pipes will be used to collect orconvey stormwater runoff for The steel reinforced polyethylene corrugated pipes governed by this standard are intended for usein non-pressure applications for sanitary sewers, storm sewers and drainage pipes, or both.pi
5、pes.1.2 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.1.3 There is no similar or equivalent ISO standard.1.4 This standard does not p
6、urport 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 to use.2. Referenced Documents2.1 ASTM Standards:2A5
7、91/A591M Specification for Steel Sheet, Electrolytic Zinc-Coated, for Light CoatingWeight MassApplications (Withdrawn2005)3A653/A653M Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by theHot-Dip ProcessA1008/A1008M Specification for Steel, Sheet, Col
8、d-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-StrengthLow-Alloy with Improved Formability, Solution Hardened, and Bake HardenableD618 Practice for Conditioning Plastics for TestingD2122 Test Method for Determining Dimensions of Thermoplastic Pipe and FittingsD2321 Practice for Undergro
9、und Installation of Thermoplastic Pipe for Sewers and Other Gravity-Flow ApplicationsD2412 Test Method for Determination of External Loading Characteristics of Plastic Pipe by Parallel-Plate LoadingD3212 Specification for Joints for Drain and Sewer Plastic Pipes Using Flexible Elastomeric SealsD3350
10、 Specification for Polyethylene Plastics Pipe and Fittings MaterialsF412 Terminology Relating to Plastic Piping SystemsF449 Practice for Subsurface Installation of Corrugated Polyethylene Pipe for Agricultural Drainage or Water Table ControlF477 Specification for Elastomeric Seals (Gaskets) for Join
11、ing Plastic PipeF2136 Test Method for Notched, Constant Ligament-Stress (NCLS) Test to Determine Slow-Crack-Growth Resistance of HDPEResins or HDPE Corrugated Pipe2.2 AASHO Standard4Standard Specification for Highway Bridges, Division II, Section 30, “Metal Culverts.”1 This specification is under th
12、e jurisdiction of ASTM Committee F17 on Plastic Piping Systems and is the direct responsibility of Subcommittee F17.11 on Composite.Current edition approved July 1, 2012June 1, 2015. Published August 2012.September 2015. Originally approved in 2005. Last previous edition approved in 20072012as F2435
13、07.12. DOI: 10.1520/F2435-12.10.1520/F2435-15.2 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.3 The last appr
14、oved version of this historical standard is referenced on www.astm.org.4 Available from American Association of State Highway and Transportation Officials (AASHTO), 444 N. Capitol St., NW, Suite 249, Washington, DC 20001.http:/www.transportation.orgThis document is not an ASTM standard and is intend
15、ed only 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
16、 versionof 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 States12.3 Federal Standards:5Fed. Std. N
17、o. 123 Marking for Shipment (Civil Agencies)2.4 Military Standards:5MIL-STD-129 Marking for Shipment and Storage3. Terminology3.1 DefinitionsDefinitions used in this specification are in accordance with Terminology F412, unless otherwise noted.3.2 Definitions of Terms Specific to This Standard:3.2.1
18、 double-wall steel reinforced polyethylene corrugated pipe, npolyethylene corrugated pipe with steel reinforcing helicalV-shaped profile encapsulated within the corrugations and with a closed channel on the inside of the pipe (See Fig. 2).3.2.2 single-wall steel reinforced polyethylene corrugated pi
19、pe, npolyethylene corrugated pipe with steel reinforcing helicalV-shaped profile encapsulated within the corrugations and with an open channel on the inside of the pipe (See Fig. 1).3.2.3 triple-wall, adjpolyethylene corrugated pipe with steel reinforcing profiles either helical V-shaped profiles or
20、 U-shapedprofiles encapsulated within the corrugations and with steel reinforcing helical flat profiles encapsulated within the exteriorpolyethylene layer and with a closed channel (polyethylene layer) on the inside of the pipe (See Fig. 3 and Fig. 4).3.2.4 Steel Reinforced Polyethylene Corrugated P
21、ipe (SRPCP), nsingle wall, double wall or triple wall, helical (spiral)corrugated pipe with steel reinforcing ribs, either V-shaped or U-shaped, encapsulated within polyethylene.4. Significance and Use4.1 Steel reinforced corrugated PE pipes are used for underground applications where soil provides
22、support to their flexiblewalls. Their major use is to collect or convey storm water run-off for sewers and drains, or both.4.2 Exclusions from recommended use:4.2.1 Permanent exposure to sunlight and exposure to chemicals whose compatibility with the pipe and fittings is not known.5. Materials5.1 Po
23、lyethylene Materials:5 Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 RobbinsAve., Philadelphia, PA19111-5098.DLADocument Services Building4/D 700 Robbins Avenue Philadelphia, PA 19111-5094 http:/quicksearch.dla.mil/FIG. 1 Single-Wall Steel Reinforced Corrugated
24、 Polyethylene Pipe Types I, III and IVF2435 1525.1.1 Polyethylene compounds used in the manufacture of steel reinforced corrugated PE drainage pipe shall meet or exceedthe requirements of cell classification of 333430C as defined and described in Specification D3350.5.1.2 Slow crack growth resistanc
25、e of the polyethylene compound shall be determined by testing in accordance with TestMethod F2136. The applied stress shall be 600 psi (4100 kPa). The test specimens must exceed 41 h with no failures. Testing shallbe done on polyethylene material taken from the finished pipe.5.1.3 Carbon Black Conte
26、ntMinimum 2.0 wt. % to a maximum 3.0 wt. % of the total of the polyethylene compound.5.2 Steel Materials:5.2.1 The minimum thickness of the steel sheet shall be as listed in Tables 1-4. The steel substrate shall conform to SpecificationA1008/A1008M or A653/A653M, and the minimum yield strength of th
27、e steel sheet shall not be less than 24.66 ksi (170 MPa).The zinc-galvanized coating shall have a minimum zinc coating designation of 20Z (intermediate coating) as defined inSpecification A591/A591M.5.2.2 Steel Material ContentMaximum 75% (62 %) of the total weight of the pipe. The steel material is
28、 fully encapsulatedby the polyethylene material with a minimum thickness of the polyethylene at its thinnest point of 0.012 in. (0.3 mm).5.3 Rework MaterialRework material is not to be used in the manufacture of this product.5.4 GasketsElastomeric gaskets shall comply with the requirements specified
29、 in Specification F477.5.5 LubricantThe lubricant used for assembly of gasketed joints shall have no detrimental effect on the gasket or on the pipe.FIG. 2 Double-Wall Steel Reinforced Corrugated Polyethylene Pipe Types I, III and IVFIG. 3 Triple-Wall Steel Reinforced Corrugated Polyethylene Pipe Ty
30、pe IIAF2435 153NOTE 1The purpose of the HDPE encapsulation of the steel is to attain bonding between the steel and PE to form a composite structure. The PEencapsulation is not for protecting the steel from corrosion damage. The minimum PE thickness of 0.012 in. at the thinnest point still maintains
31、the bondbetween the steel and PE. The pipe is designed to combine pipe stiffness and buckling performance. The thickness of the HDPE encapsulation does notaffect product performance.6. Requirements6.1 WorkmanshipThe inside and outside surfaces of the pipe shall be semi-matte or glossy in appearance
32、and free of chalking,sticky, or tacky materials. The pipe wall shall not have cracks, holes, blisters, voids, foreign inclusions or other defects that arevisible to the naked eye and that can affect the wall integrity or the bonding to the steel reinforcement. Holes deliberately placedin perforated
33、pipe are permitted. The surface shall be free of bloom.6.2 Pipe Dimensions and Tolerances:6.2.1 Pipe Dimensions (for both perforated and non-perforated pipe) shall comply with Table 1, Table 3, and Table 4 forsingle-wall and double-wall pipe and Table 2 for triple-wall pipe, when measured in accorda
34、nce with Test Method D2122.6.2.2 Inside DiameterThe tolerance on the nominal inside diameter shall be 62.0 %, when measured in accordance withsection 8.3.6.2.3 Outside DiameterThe tolerance on the nominal outside diameter shall be 62.0 %, when measured in accordance withsection 8.4.6.2.4 Wall Thickn
35、essThe tolerance of the minimum wall thickness of the waterway of the pipe (see Tables 1-4) shall be +35 %when measured in accordance with 8.5.6.2.5 LengthThe pipe shall be sold in any length agreeable to the user. Length shall not be less than 99 % of the specifiedlength when measured in accordance
36、 with section 8.6.FIG. 4 Triple-Wall Steel Reinforced Corrugated Polyethylene Pipe Type IIBTABLE 1 Dimensions and Pipe Stiffness for Single-Wall Pipe and Double-Wall Pipe Type I (V-shaped profile)Nominal Size InsideDiameter OutsideDiameter Pitch Waterway WallThickness (min)MinimumSteelThicknessMinim
37、umPipeStiffnessinch mm inch mm inch mm inch mm inch mm inch mm psi MPa8 200 8.0 203 9.1 231.1 2.16 54.9 0.13 3.3 0.0118 0.30 58 0.4010 250 10.0 254 10.95 278.1 2.16 54.9 0.13 3.3 0.0118 0.30 58 0.4012 300 12.0 305 13.12 333.2 2.16 54.9 0.13 3.3 0.0118 0.30 58 0.4018 450 18.0 457 19.58 497.3 2.63 66.
38、8 0.165 4.2 0.0157 0.40 58 0.4024 600 24.0 610 26.56 674.6 3.42 86.9 0.165 4.2 0.0157 0.40 58 0.4028 700 28.0 711 30.85 783.6 3.85 97.8 0.204 5.2 0.0157 0.40 58 0.4032 800 32.0 813 35.11 891.8 4.25 108.0 0.212 5.4 0.0157 0.40 58 0.4036 900 36.0 914 39.4 1000.8 4.88 124.0 0.272 6.9 0.0157 0.40 58 0.4
39、040 1000 40.0 1016 47.2 1198.9 6.69 169.9 0.382 9.7 0.0157 0.40 58 0.4045 1125 44.0 1118 51.73 1313.9 7.48 190.0 0.402 10.2 0.0157 0.40 58 0.4048 1200 48.0 1219 56.42 1432.1 8.07 205.0 0.425 10.8 0.0157 0.40 58 0.4054 1375 54.0 1372 63.12 1603.2 8.85 224.8 0.449 11.4 0.0157 0.40 58 0.4061 1525 61.0
40、1524 70.41 1788.4 9.25 235.0 0.469 11.9 0.0157 0.40 58 0.4067 1675 67.0 1676 76.4 1940.6 9.25 235.0 0.492 12.5 0.0157 0.40 58 0.4073 1825 73.0 1829 82.98 2107.7 9.25 235.0 0.512 13.0 0.0157 0.40 58 0.4080 2000 80.0 2032 91.25 2317.8 9.25 235.0 0.512 13.0 0.0157 0.40 58 0.40F2435 1546.3 Perforations:
41、6.3.1 Drainage PipeWhen perforations are necessary they shall be cleanly cut and uniformly spaced along the length andcircumference of the pipe in a size, shape, and pattern suited to the needs of the user. Perforations shall be in the valley portionof the pipe. The reinforcing steel material shall
42、not be exposed by these perforations.6.3.2 The inlet area of the perforations shall be a minimum of 1 in.2/ft (21 cm2/m) of pipe.TABLE 2 Nominal Pipe Sizes, Dimensions, and Pipe Stiffness for Triple-Wall Pipe Type IIA and IIBNominal Size InsideDiameter OutsideDiameter PitchMinimumWaterwayWallMinimum
43、SteelThicknessMinimumPipeStiffnessType IIAMinimumPipeStiffnessType IIBinch mm inch mm Inch mm inch mm inch mm Inch mm psi MPa psi MPa12 300 11.89 302 13.46 342 1.18 30 0.039 1.0 0.0118 0.30 50.75 0.3514 350 13.66 347 15.55 395 1.38 35 0.047 1.2 0.0118 0.30 50.75 0.3515 375 14.76 375 16.73 425 1.50 3
44、8 0.055 1.4 0.0118 0.30 43.50 0.3016 400 15.75 400 17.72 450 1.50 38 0.055 1.4 0.0118 0.30 40.60 0.2818 450 18.07 459 20.31 518 1.57 40 0.055 1.4 0.0118 0.30 40.60 0.2820 500 19.69 500 22.24 565 1.77 45 0.059 1.5 0.0118 0.30 40.60 0.2821 525 20.67 525 23.23 590 1.77 45 0.059 1.5 0.0118 0.30 40.60 0.
45、2824 600 24.02 610 26.85 682 2.17 55 0.059 1.5 0.0118 0.30 39.15 0.2727 675 26.57 675 30.51 775 2.60 66 0.067 1.7 0.0118 0.30 39.15 0.2728 700 27.72 704 31.50 800 2.60 66 0.083 2.1 0.0118 0.30 39.15 0.2730 750 29.53 750 33.31 846 2.60 66 0.083 2.1 0.0118 0.30 39.15 0.2732 800 31.50 800 35.83 910 2.9
46、1 74 0.083 2.1 0.0118 0.30 39.15 0.2736 900 35.43 900 40.39 1026 3.15 80 0.118 3.0 0.0118 0.30 39.15 0.2740 1000 39.37 1000 45.28 1150 3.39 86 0.122 3.1 0.0118 0.30 39.15 0.2742 1050 41.34 1050 47.24 1200 3.39 86 0.122 3.1 0.0118 0.30 39.15 0.2744 1100 43.31 1100 50.98 1295 7.48 190 0.157 4.0 0.0118
47、 0.30 58 0.4048 1200 47.24 1200 54.92 1395 7.48 190 0.157 4.0 0.0118 0.30 58 0.4054 1375 53.15 1350 60.83 1545 7.48 190 0.177 4.5 0.0118 0.30 58 0.4060 1524 59.06 1500 67.44 1713 8.07 205 0.177 4.5 0.0118 0.30 58 0.4066 1650 64.96 1650 73.35 1863 8.07 205 0.177 4.5 0.0118 0.30 58 0.4071 1800 70.87 1
48、800 79.25 2013 8.07 205 0.177 4.5 0.0118 0.30 58 0.4080 2000 78.74 2000 87.13 2213 8.07 205 0.177 4.5 0.0118 0.30 58 0.40TABLE 3 Dimensions and Pipe Stiffness for Single-Wall Pipe and Double-Wall Pipe Type III (V-shaped profile)Nominal Size InsideDiameter OutsideDiameter Pitch Waterway WallThickness
49、 (min)MinimumSteelThicknessMinimumPipeStiffnessinch mm inch mm inch mm inch mm inch mm inch mm MPa psi8 200 8.0 203 9.1 231.1 2.36 60.0 0.059 1.5 0.0118 0.30 0.55 8010 250 10.0 254 10.95 278.1 2.36 60.0 0.059 1.5 0.0118 0.30 0.55 8012 300 12.0 305 13.3 338.0 2.36 60.0 0.059 1.5 0.0118 0.30 0.55 8015 375 15.0 381 16.3 413.0 2.36 60.0 0.059 1.5 0.0118 0.30 0.45 6518 450 18.0 457 19.3 489.0 2.44 62.0 0.059 1.5 0.0157 0.40 0.40 5824 600 24.0 610 25.7 653.0 2.76 70.0 0.059 1.5 0.0157 0.40 0.40 5830 750 30.0 762 32.2 817.0 3.54 90.0 0.079 2.0 0.015
