ASTM F2896-2011 Standard Specification for Reinforced Polyethylene Composite Pipe For The Transport Of Oil And Gas And Hazardous Liquids《石油天然气和危险液体运输用增强聚乙烯复合管的标准规范》.pdf

《ASTM F2896-2011 Standard Specification for Reinforced Polyethylene Composite Pipe For The Transport Of Oil And Gas And Hazardous Liquids《石油天然气和危险液体运输用增强聚乙烯复合管的标准规范》.pdf》由会员分享，可在线阅读，更多相关《ASTM F2896-2011 Standard Specification for Reinforced Polyethylene Composite Pipe For The Transport Of Oil And Gas And Hazardous Liquids《石油天然气和危险液体运输用增强聚乙烯复合管的标准规范》.pdf（9页珍藏版）》请在麦多课文档分享上搜索。

1、Designation: F2896 11Standard Specification forReinforced Polyethylene Composite Pipe For The TransportOf Oil And Gas And Hazardous Liquids1This standard is issued under the fixed designation F2896; the number immediately following the designation indicates the year oforiginal adoption or, in the ca

2、se 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. Scope1.1 This specification covers requirements and test methodsfor materials, dimensions, workmans

3、hip, and markings foron-site manufactured multilayer reinforced polyethylene com-posite pipe. It covers nominal sizes 6 in. through 36 in. (150mm through 915 mm). These multilayered reinforced polyeth-ylene composite pipe products2are assembled and installed invarious lengths, including long continu

4、ous lengths. Theseproducts are intended for the transport of crude oil, natural gasand hazardous liquids in the rehabilitation of existing pipelinesand for new pipelines.NOTE 1Hazardous liquids are those liquids defined by the U.S.Department of Transportation in 49 CFR 195.2.1.2 The values stated in

5、 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.1.3 This standard does not purport to address all of thesafety concerns, if any, associated with its use. It

6、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:3A312/A312M Specification for Seamless, Welded, andHeavily Cold Worked Austenitic

7、Stainless Steel PipesA333/A333M Specification for Seamless and Welded SteelPipe for Low-Temperature ServiceA519 Specification for Seamless Carbon and Alloy SteelMechanical TubingD624 Test Method for Tear Strength of Conventional Vul-canized Rubber and Thermoplastic ElastomersD638 Test Method for Ten

8、sile Properties of PlasticsD792 Test Methods for Density and Specific Gravity (Rela-tive Density) of Plastics by DisplacementD1000 Test Methods for Pressure-Sensitive Adhesive-Coated Tapes Used for Electrical and Electronic Applica-tionsD1598 Test Method for Time-to-Failure of Plastic PipeUnder Cons

9、tant Internal PressureD1599 Test Method for Resistance to Short-Time HydraulicPressure of Plastic Pipe, Tubing, and FittingsD1600 Terminology for Abbreviated Terms Relating toPlasticsD1693 Test Method for Environmental Stress-Cracking ofEthylene PlasticsD2122 Test Method for Determining Dimensions o

10、f Ther-moplastic Pipe and FittingsD2256/D2256M Test Method for Tensile Properties ofYarns by the Single-Strand MethodD2513 Specification for Polyethylene (PE) Gas PressurePipe, Tubing, and FittingsD2774 Practice for Underground Installation of Thermo-plastic Pressure PipingD2837 Test Method for Obta

11、ining Hydrostatic Design Basisfor Thermoplastic Pipe Materials or Pressure Design Basisfor Thermoplastic Pipe ProductsD2992 Practice for Obtaining Hydrostatic or Pressure De-sign Basis for “Fiberglass” (Glass-Fiber-ReinforcedThermosetting-Resin) Pipe and FittingsD3850 Test Method for Rapid Thermal D

12、egradation ofSolid Electrical Insulating Materials By Thermogravimet-ric Method (TGA)1This specification is under the jurisdiction of ASTM Committee F17 on PlasticPiping Systems and is the direct responsibility of Subcommittee F17.11 onComposite.Current edition approved Nov. 15, 2011. Published Dece

13、mber 2011. DOI:10.1520/F289611.2The reinforced polyethylene composite pipe product described in this standardis covered by patents. Interested parties are invited to submit information regardingthe identification of an alternative(s) to this patented item to theASTM InternationalHeadquarters. Your c

14、omments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend.3For 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

15、the standards Document Summary page onthe ASTM website.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.D5035 Test Method for Breaking Force and Elongation ofTextile Fabrics (Strip Method)F412 Terminology Relating to Plastic Piping Sy

16、stemsF585 Practice for Insertion of Flexible Polyethylene PipeInto Existing SewersF1249 Test Method for Water Vapor Transmission RateThrough Plastic Film and Sheeting Using a ModulatedInfrared SensorF1606 Practice for Rehabilitation of Existing Sewers andConduits with Deformed Polyethylene (PE) Line

17、rF1668 Guide for Construction Procedures for Buried PlasticPipeF2619/F2619M Specification for High-Density Polyethyl-ene (PE) Line PipeF2620 Practice for Heat Fusion Joining of PolyethylenePipe and FittingsG14 Test Method for Impact Resistance of Pipeline Coat-ings (Falling Weight Test)2.2 ANSI Stan

18、dards:4B 16.5 Pipe, Flanges, and Flanged Fittings2.3 API Standards:517 J Unbonded Flexible Pipe Unbonded Flexible Pipe2.4 PPI Standards:6TR-3/2010 HDB/HDS/PDB/SDB/MRS Policies Policiesand Procedures for Developing Hydrostatic Design Basis(HDB), Hydrostatic Design Stress (HDS), Pressure De-sign Basis

19、 (PDB), Strength Design Basis (SDB), andMinimum Required Strength (MRS) Ratings for Thermo-plastic Piping Materials or Pipe52.5 Other Documents:749 CFR 195 Code of Federal Regulations - Transportationof Hazardous Liquids by Pipeline3. Terminology3.1 Definitions are in accordance with Terminology F41

20、2and abbreviations are accordance with Terminology D1600,unless otherwise specified.3.2 Definitions of Terms Specific to This Standard:3.3 Reinforced Polyethylene Composite Pipe (RPCP),nPolyethylene piping helically wrapped with non-metallicreinforcing materials and then overwrapped with an outerpro

21、tective layer (Fig. 1).4Available from Available from American National Standards Institute (ANSI),25 W. 43rd St., 4th Floor, New York, NY 10036, http:/www.ansi.org.5Available from American Petroleum Institute (API), 1220 L. St., NW, Wash-ington, DC 20005-4070, http:/www.api.org.6Available from Plas

22、tics Pipe Institute (PPI), 105 Decker Court, Suite 825,Irving, TX 75062, http:/www.plasticpipe.org.7Available online from the Department of Transportation at http:/ 1 Typical Construction of Reinforced Polyethylene Composite PipeF2896 1123.4 core pipe, nthe inner liner or polyethylene pipe3.4.1 Disc

23、ussionThe typical reinforced polyethylenecomposite pipe to be described in this standard is a multilayerpipe construction consisting of a polyethylene liner or corepipe, co-helically wrapped with multiple layers (counterwound in pairs) (of non-metallic reinforcing material, and thenwrapped with an o

24、uter polyethylene or other thermoplasticprotective layer. The polyethylene core pipe is heat fusionjoined to make long continuous lengths of pipe. Longitudinaldirection reinforcing materials may be applied to reinforce thepipe linearly to increase the strength in sliplining installations.The polyeth

25、ylene liner pipe may either be manufactured on-siteor shipped to the site and fusion joined on-site prior to beingwrapped with the reinforcing materials. These products areconstructed from individual pipe lengths of the polyethylenecore pipe and not from coiled polyethylene pipe. See Fig. 1.3.5 on-s

26、ite, adjaccomplished or located at the site of aparticular activity or concern.3.6 pressure class, nThe maximum allowable operatingpressure.4. Ordering Information4.1 GeneralThe reinforced polyethylene multilayer com-posite pipe meeting the requirements of this specification areclassified by pressur

27、e design basis.NOTE 2Fig. 1 is meant to be representative of the reinforcedpolyethylene PE composite pipes described in this standard.5. Materials5.1 Polyethylene Pipe Materials:5.1.1 Polyethylene Polyethylene shall be PE4710 pipe inaccordance with Specification F2619/F2619M or SpecificationD2513.5.

28、2 Reinforcement Materials:5.2.1 Polyamide reinforcing fibersPolyamide reinforcingfibers used in the assembly of the Reinforced PolyethyleneComposite Pipe shall have the minimum properties as shown inTable 1. Polyamide reinforcing fabrics shall have the minimumproperties as shown in Table 2.5.2.2 Ult

29、ra high molecular weight polyethylene (UHMW)reinforcing fibers Polyethylene reinforcing fibers used in theassembly of the Reinforced Polyethylene Composite Pipe shallhave the minimum properties as shown in Table 3. UHMWPolyethylene reinforcing fabrics shall have the minimumproperties as shown in Tab

30、le 4.5.2.3 Polyester fibersPolyester reinforcing fibers used inthe assembly of the Reinforced Polyethylene Composite Pipeshall have the minimum properties as shown in Table 5.Polyester reinforcing fabrics shall have the minimum proper-ties as shown in Table 6.5.3 Non-Structural Materials:5.3.1 Polye

31、ster fibersPolyester non-structural fibers usedin the assembly of the Reinforced Polyethylene CompositePipe shall have the minimum properties as shown in Table 7.Polyester fibers used in the polyester pulling tapes shall havethe minimum properties as shown in Table 5. Polyester tapesshall have the m

32、inimum properties as shown in Table 6.5.3.2 Polyamide fibersPolyamide fibers used in the poly-amide pulling tapes shall have the minimum properties asshown in Table 1. Polyamide tapes shall have the minimumproperties as shown in Table 2.NOTE 3Non-structural reinforcing pulling tapes provide increase

33、dlongitudinal strength during installation, including sliplining installations.5.4 External protective coating materials:5.4.1 Polyethylene tape Polyethylene coating materialsused in the assembly of the Reinforced Polyethylene Compos-ite Pipe shall have the minimum properties as shown in Table8.5.4.

34、2 Polyethylene/Butyl rubber tape Polyethylene/Butylrubber coating materials used in the assembly of the Rein-forced Polyethylene Composite Pipe shall have the minimumproperties as shown in Table 9.5.5 Rework materialsExcluding the core pipe, regroundor reprocessed polyethylene or other thermoplastic

35、 materialsare not permitted to be used. Reinforcing materials shall not berecovered and reused.5.6 Steel End ConnectionsSteel materials in end connec-tions shall meet the requirements of Specifications A312/A312M, A333/A333M or A519. Specialty steel grades re-quested by the purchaser must meet the s

36、ame minimumperformance requirements.6. Requirements6.1 WorkmanshipThe polyethylene core pipe shall beinspected for defects and damage prior to wrapping with thereinforcing materials. The reinforcing layers shall be applieduniformly and be free from irregularities and visible defects. Ifdefects or da

37、mages are found the material is to be rejected.6.2 Core Pipe DimensionsPolyethylene core pipe shallcomply with the requirements listed in Specification F2619/F2619M or Specification D2513.6.3 Fabric WrapThe fabric wrap shall be overlapped andthe fabric wrap angle is the natural wrap angle of 55. The

38、fabric warp angle shall be calibrated and controlled to within atolerance of 6 2 degrees of the design wrap angle. The fabricwrap angle shall be measured and confirmed to 6 2 degrees ofthe design wrap angle every 300 feet (100m).6.4 Multilayer Pipe DimensionsPipe Dimensions shallcomply with Table 10

39、 and Table 11, when measured inaccordance with Test Method D2122.TABLE 1 Physical Properties of Polyamide Reinforcing FibersFiber Properties Test Method Units Minimum ValueSpecific Density D792 lb/in3(g/cm3) 0.052 (1.44)Tensile Strength at Break D2256/D2256M psi 424,000 (2921)Elongation at Break D22

40、56/D2256M %2.4Specific Tensile Strength D2256/D2256M in. (cm) 815,000 (2,070,100)Decomposition Temperature D3850 F (C) 800 (427)F2896 113NOTE 4As these piping products are generally assembled on site, theconditioning requirements that are specified in Test Method D2122obviously cannot be applied. Ot

41、her than conditioning, the measurementrequirements of Test Method D2122 are to be followed in measuring thepipe dimensions.6.5 Pressure Design Basis (PDB): The multilayer rein-forced polyethylene composite pipe shall have an establishedpressure design basis at 73F (23C) as listed in Table 10 andTabl

42、e 11 and as per the requirements of Test Method D2837.For higher temperature service applications, PDB values forthose temperatures shall be provided based on Test MethodD2837 analysis or by interpolation using higher temperaturePDB values as described in PPI TR-3/2010. The PDB shall beTABLE 2 Physi

43、cal Properties of Polyamide Reinforcing FabricsFiber Properties Test Method Units Minimum ValueTensile Strength at Break D5035 Lbs/inch (N/cm) 2,500 (4380)TABLE 3 Physical Properties of UHMW Polyethylene Reinforcing FibersFiber Properties Test Method Units Minimum ValueSpecific Density D792 lb/in3(g

44、/cm3) 0.035 (0.97)Tensile Strength at Break D2256/D2256M psi 316,000 (2177)Elongation at Break D2256/D2256M %2.9Decomposition Temperature D3850 F (C) 300 (149)TABLE 4 Physical Properties of UHMW Polyethylene Reinforcing FabricsFiber Properties Units Test Method Minimum ValueTensile Strength at Break

45、 D5035 Lbs/inch (N/cm) 2,500 (4380)TABLE 5 Physical Properties of Polyester Reinforcing FibersProperty Test Method Units Minimum ValueSpecific Density D792 lb/in3(g/cm3) 0.051 (1.41)Tensile Strength at Break D2256/D2256M psi 400,000 (2756)Elongation at Break D2256/D2256M %3.8TABLE 6 Physical Propert

46、ies of Polyester Reinforcing FabricsFiber Properties Test Method Units Minimum ValueTensile Strength at Break D5035 Lbs/inch (N/cm) 2,500 (4380)TABLE 7 Physical Properties of Polyester Non-Reinforcing FibersProperty Test Method Units Minimum ValueSpecific Density D792 lb/in3(g/cm3) 0.051 (1.41)Break

47、load (1000 denier fiber) D2256/D2256M g/denier 8.6Elongation at Break D2256/D2256M % 10.6TABLE 8 Physical Properties of Polyethylene protective tapeTape Properties Test Method Units Minimum ValueTensile Strength at Break D1000 lbs/in 25Elongation at Break D1000 %20Impact Resistance G14 in-lbs (Nm) 4

48、5 (5.0)Water Vapor Transmission Rate, (100F, 100% RH) F1249 g/in2/24hr, 0.03Water Vapor Transmission Rate, (100F, 100% RH) F1249 g/m20.5TABLE 9 Physical Properties of polyethylene/butyl rubber protective tapeTape Properties Test Method Units Minimum ValueTensile Strength at Break D638 lb/in2, (kg/cm

49、2) 1320 (92.8)Tear Strength D624 lb/in, (kg/cm) 300 (53.7)Elongation at Break D638 %20Environmental Stress Crack Resistance D1693, Condition C Hrs 500, no crackingF2896 114established for a minimum of one diameter of composite pipein each of the diameter ranges as follows; 6 to 16 inch, 16 to24 inch, and 24 to 36 inch. The pressure design basis of otherpipe sizes within the same pressure class having the samematerials of construction, reinforcement configuration shall beconfir