1、Designation: F2015 00 (Reapproved 2013) An American National StandardStandard Specification forLap Joint Flange Pipe End Applications1This standard is issued under the fixed designation F2015; the number immediately following the designation indicates the year oforiginal adoption or, in the case of
2、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 the pipe material and wallthickness applicable to lap joint flange pip
3、e ends, manufacturedby a mechanical forming process.1.2 The lap joint flange connection has been widely used forlow-pressure systems in the marine, process piping, and similarindustries.1.3 The values stated in SI units are to be regarded as thestandard. The values given in parentheses are for infor
4、mationonly.2. Referenced Documents2.1 ASTM Standards:2A53/A53M Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and SeamlessA106/A106M Specification for Seamless Carbon Steel Pipefor High-Temperature ServiceA135 Specification for Electric-Resistance-Welded SteelPipeA139/A139M
5、 Specification for Electric-Fusion (Arc)-Welded Steel Pipe (NPS 4 and Over)A161 Specification for Seamless Low-Carbon and Carbon-Molybdenum Steel Still Tubes for Refinery (Withdrawn1999)3A178/A178M Specification for Electric-Resistance-WeldedCarbon Steel and Carbon-Manganese Steel Boiler andSuperhea
6、ter TubesA199/A199M Specification for Seamless Cold-Drawn Inter-mediate Alloy-Steel Heat-Exchanger and CondenserTubes (Withdrawn 1995)3A200 Specification for Seamless Intermediate Alloy-SteelStill Tubes for Refinery Service (Withdrawn 1999)3A209/A209M Specification for Seamless Carbon-Molybdenum All
7、oy-Steel Boiler and Superheater TubesA210/A210M Specification for Seamless Medium-CarbonSteel Boiler and Superheater TubesA250/A250M Specification for Electric-Resistance-WeldedFerritic Alloy-Steel Boiler and Superheater TubesA252 Specification for Welded and Seamless Steel PipePilesA312/A312M Speci
8、fication for Seamless, Welded, andHeavily Cold Worked Austenitic Stainless Steel PipesA333/A333M Specification for Seamless and Welded SteelPipe for Low-Temperature ServiceA334/A334M Specification for Seamless and Welded Car-bon and Alloy-Steel Tubes for Low-Temperature ServiceA500 Specification for
9、 Cold-Formed Welded and SeamlessCarbon Steel Structural Tubing in Rounds and ShapesA512 Specification for Cold-Drawn Buttweld Carbon SteelMechanical TubingA519 Specification for Seamless Carbon and Alloy SteelMechanical TubingA587 Specification for Electric-Resistance-Welded Low-Carbon Steel Pipe fo
10、r the Chemical IndustryA589 Specification for Seamless and Welded Carbon SteelWater-Well PipeA672 Specification for Electric-Fusion-Welded Steel Pipefor High-Pressure Service at Moderate TemperaturesB42 Specification for Seamless Copper Pipe, Standard SizesB88 Specification for Seamless Copper Water
11、 TubeB88M Specification for Seamless Copper Water Tube (Met-ric)B280 Specification for Seamless Copper Tube for Air Con-ditioning and Refrigeration Field ServiceB337 Specification for Seamless and Welded Titanium andTitanium Alloy Pipe (Withdrawn 1997)3B338 Specification for Seamless and Welded Tita
12、nium andTitanium Alloy Tubes for Condensers and Heat Exchang-ersB466/B466M Specification for Seamless Copper-NickelPipe and TubeB467 Specification for Welded Copper-Nickel Pipe1This specification is under the jurisdiction of ASTM Committee F25 on Shipsand Marine Technology and is the direct responsi
13、bility of Subcommittee F25.11 onMachinery and Piping Systems.Current edition approved May 1, 2013. Published May 2013. Originallyapproved in 2000. Last previous edition approved in 2006 as F2015 00 (2006).DOI: 10.1520/F2015-00R13.2For referenced ASTM standards, visit the ASTM website, www.astm.org,
14、orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3The last approved version of this historical standard is referenced onwww.astm.org.Copyright ASTM International, 100 Barr Harbor D
15、rive, PO Box C700, West Conshohocken, PA 19428-2959. United States12.2 ANSI Standards:B31.1 Power Piping4B31.3 Chemical Plant and Petroleum Refining Piping4B16.5 Pipe Flanges and Flanged Fittings4B16.9 Factory-Made Wrought Steel Butt-Welding Fittings4B16.24 Cast Copper Alloy Pipe Flanges and Flanged
16、 Fit-tings: Class 150, 300, 400, 600, 900, 1500 and 25004B16.42 Ductile Iron Pipe Flanges and Flanged Fittings,Classes 150 and 30042.3 ISO Standard:ISO-7005-1 Metallic Flanges Part 1: Steel Flanges4ISO-7005-2 Metallic Flanges Part 2: Cast Iron Flanges4ISO-7005-3 Metallic Flanges Part 3: Copper Alloy
17、 andComposite Flanges43. Terminology3.1 back-up flangethe flange used to back up the lap jointto facilitate the pipe connection, also known in industry asloose, slip, plate, or spin flange.3.2 convoluted flangea back-up flange designed with avariable cross section to provide the material in the stre
18、ss-related zones.3.3 lap joint endthe formed pipe end to accommodate theback-up flange, commonly referred to as a Van Stone flange(see Fig. 1).4. Dimensions and Tolerances4.1 The lap joint end outside diameter shall be formed to theraised face flange diameter as covered under ISO Standard7005-1, 700
19、5-2, 7005-3, and ANSI B16.9 Table 7, Dim. G.4.2 The back-up flange dimensions are covered under ANSIStandards B16.5, B16.24, and B16.42, and ISO Standards7005-1, 7005-2, and 7005-3.5. Fabrication5.1 The formed lap joint end may have a smooth or serratedface.5.2 The back-up flange may be a different
20、material from thelap joint end pipe as long as it conforms to the applicablepiping system codes or standards.5.3 Convoluted back-up flanges may be used if they complywith the applicable piping system codes or standards.6. Pipe Materials and Limitations6.1 Table 1 contains a list of materials that ha
21、ve been foundto have acceptable forming qualities to produce a lap joint end.7. Finish, Appearance and Repairs7.1 The lap joint flange pipe connection shall be produced inaccordance with accepted shop practices and shall be free fromburrs and cracks, which would affect the suitability for theintende
22、d service.7.2 Pipe/tube repairs are permitted in accordance with theapplicable ASTM specification.8. Dimensional Limitations (see Tables 2-4)8.1 Interpolation is allowable for sizes not covered.8.2 The limitations are based on current technology subjectto amendment to equipment or process developmen
23、ts, or both.9. Allowable Pressure and Temperature9.1 The allowable pressures and temperatures shall be inaccordance with ANSI B31.1 and B31.3, and the individuallimitations imposed by the back-up flange, gasket, pipe, andfasteners in accordance with ANSI B16.5.10. Keywords10.1 lap joint flange; loos
24、e flange joint; slip flange joint;spin flange joint; Van Stone flange4Available from American National Standards Institute (ANSI), 25 W. 43rd St.,4th Floor, New York, NY 10036.FIG. 1 Lap Joint EndF2015 00 (2013)2TABLE 1 Materials Having Acceptable Forming Qualities toProduce a Lap Joint EndMaterial
25、ASTM Material SpecificationsCopper B88B280Copper nickel B466/B466MB467TitaniumAB337 Grades 1 and 2B338 Grades 1 and 2SteelBA53/A53MA135A161 low carbonA199/A199M Grade T11A209/A209M Grade T1A250/A250M Grade T16A333/A333M Grade 1A500 Grade AA519 Grade 1010A589 Grade AA106/A106M Grade BA139/A139M Grade
26、 AA178/A178MA200 Grade T36A210/A210M Grade A-1A252 Grade 1A334/A334M Grade 1A512 Grade MT 1010A587A672 Grade A4Stainless steel A312/A312M TP 304A312/A312M TP 304LA312/A312M TP 309SA312/A312M TP 310SA312/A312M TP 316A312/A312M TP 316LA312/A312M TP 317A312/A312M TP 321A312/A312M TP 347ATitanium run pi
27、pe must be commercially pure (99.1 %).BSteel shall be hot formed in the temperature range from 850 to 1000C (from1562 to 1832F). Under these conditions, no subsequent stress relieving isrequired.TABLE 2 Lap Joint FlangeDimensional Limitations for Tube (SIUnits)NOTE 1Key: 10 maximum wall in mm. 2 min
28、imum wall in mm.MaterialTubeDiameter,mmCarbon Steel Stainless Steel Copper Nickel Titanium21.3 3.0 3.0 3.0 2.41.0 1.0 1.0 1.026.9 3.7 3.5 4.0 2.41.0 1.0 1.0 1.033.7 4.0 3.7 4.5 3.11.5 1.5 1.5 1.542.4 5.5 4.7 5.5 3.11.5 1.5 1.5 1.548.3 6.2 5.0 6.0 3.11.5 1.5 1.5 1.560.3 7.0 5.0 6.0 3.11.5 1.5 1.5 1.5
29、76.1 8.0 5.8 6.0 3.41.5 1.5 1.5 1.588.9 8.8 5.8 6.0 3.41.5 1.5 1.5 1.5114.3 9.5 5.8 6.0 3.41.5 1.5 1.5 1.5139.7 9.5 5.8 6.0 3.81.5 1.5 1.5 1.5168.3 9.5 5.8 6.0 3.81.5 1.5 1.5 1.5219.1 9.5 5.8 6.0 4.21.5 1.5 1.5 1.5273 9.5 5.8 6.0 4.72.0 2.0 2.0 2.0323.9 10.3 5.8 6.4 5.12.0 2.0 2.0 2.0355.6 10.3 5.8
30、5.32.0 2.0 2.0406.4 10.3 5.8 5.32.0 2.0 2.0F2015 00 (2013)3TABLE 3 Lap Joint FlangeDimensional Limitations for Tube(Inches-Pound Units)NOTE 1Key: 0.375 maximum wall in inches. 0.06 minimumwall in inches.MaterialTubeDiameter,in.Carbon Steel Stainless Steel Copper Nickel Titanium78 0.1200.0400.1200.04
31、00.1200.0400.0940.0401 0.1450.0400.1380.0400.1580.0400.0940.040114 0.1580.0600.1450.0600.1770.0600.1230.060112 0.2170.0600.1850.0600.2160.0600.1230.0602 0.2450.0600.2000.0600.2350.0600.1230.060212 0.2750.0600.2000.0600.2350.0600.1230.0603 0.3150.0600.2000.0600.2350.0600.1360.0604 0.3460.0600.2000.06
32、00.2350.0600.1360.0605 0.3750.0600.2000.0600.2350.0600.1360.0606 0.3750.0600.2000.0600.2350.0600.1510.0607 0.3750.0600.2000.0600.2350.0600.1510.0608 0.3750.0600.2000.0600.2350.0600.1670.06010 0.3750.0800.2000.0800.2350.0800.1860.08012 0.4060.0800.2000.0800.2500.0800.2030.080F2015 00 (2013)4ASTM Inte
33、rnational takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely
34、 their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand sho
35、uld be addressed to ASTM International Headquarters. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Sta
36、ndards, at the address shown below.This standard is copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610
37、-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the ASTM website (www.astm.org/COPYRIGHT/).TABLE 4 Lap Joint FlangeDimensional Limitations for PipeNOTE 1KeyNearest pipe
38、 schedule to max wall (where applicable) Schedule 40. 0.375 maximum wall in inches. 0.08 minimum wall in inches.MaterialPipe Diameter (NPS) Carbon Steel Stainless SteelCopper andCopperNickelATitanium12 Schedule 40 0.1200.040Schedule 40 0.1200.0400.1200.040Schedule 10 0.0940.04034 Schedule 40 0.1450.
39、040Schedule 40 0.1380.0400.1580.040Schedule 10 0.0940.0401 Schedule 40 0.1580.060Schedule 40 0.1450.0600.1770.060Schedule 10 0.1230.060114 Schedule 40 0.2170.060Schedule 40 0.1850.0600.2160.060Schedule 10 0.1230.060112 Schedule 40 0.2450.060Schedule 40 0.2000.0600.2350.060Schedule 10 0.1230.0602 Sch
40、edule 40 0.2750.060Schedule 40 0.2000.0600.2350.060Schedule 10 0.1230.060212 Schedule 40 0.3150.060Schedule 40 0.2300.0600.2350.060Schedule 10 0.1360.0603 Schedule 40 0.3460.060Schedule 40 0.2300.0600.2350.060Schedule 10 0.1360.0604 Schedule 40 0.3750.060Schedule 10 0.2300.0600.2350.060Schedule 10 0
41、.1360.0605 Schedule 40 0.3750.060Schedule 10 0.2300.0600.2350.060Schedule 10 0.1510.0606 Schedule 40 0.3750.060Schedule 10 0.2300.0600.2350.060Schedule 10 0.1510.0608 Schedule 40 0.3750.060Schedule 10 0.2300.0600.2350.060Schedule 10 0.1670.06010 Schedule 40 0.3750.080Schedule 10 0.2300.0800.2350.080
42、Schedule 10 0.1860.08012 Schedule 40 0.4060.080Schedule 10 0.2300.0800.2500.080Schedule 10 0.2030.08014 standard wall 0.4060.080Schedule 10S 0.2300.0800.2500.080Schedule 10S 0.2120.08016 standard wall 0.4060.080Schedule 10S 0.2300.0800.2500.080Schedule 10S 0.2120.080AFor copper-nickel, nearest pipe class to maximum pipe wall is Class 200.F2015 00 (2013)5
