1、October 2009 Translation by DIN-Sprachendienst.English price group 10No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).IC
2、S 23.040.20!$s$“1618001www.din.deDDIN 8062Unplasticized polyvinyl chloride (PVC-U) pipes DimensionsEnglish version of DIN 8062:2009-10Rohre aus weichmacherfreiem Polyvinylchlorid (PVC-U) MaeEnglische bersetzung von DIN 8062:2009-10Tuyaux en chlorure de polyvinyle non plastifi (PVC-U) DimensionsDIN 8
3、062:2009-10SupersedesDIN 8062:1988-11www.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.1506.10Traduction anglaise de DIN 8062:2009-10 A comma is used as the decimal marker. Contents Page Foreword3 1 Scope .4 2 Normative references.4
4、3 Terms and definitions 4 4 Material 5 5 Safety factors5 6 Dimensions and designation.5 6.1 General 5 6.2 Outside diameters, wall thicknesses, S/SDR series and masses .6 6.3 Tolerances on mean outside diameter and out-of-roundness 8 6.4 Tolerances on wall thickness9 7 Allowable working pressures10 7
5、.1 Allowable working pressures for pipes conveying water10 7.2 Allowable working pressures for pipes conveying other liquids10 8 Form supplied.13 9 Marking13 Annex A (informative) Explanatory notes.14 Bibliography 15 Figures Figure 1 Outside diameter and wall thickness5 Tables Table 1 Outside diamet
6、ers, wall thicknesses, S/SDR series and masses .6 Table 2 Tolerances on mean outside diameter and out-of roundness.8 Table 3 Tolerances on wall thickness9 Table 4 Allowable working pressure for PVC-U pipes with a safety factor (SF) = 2,5 11 Table 5 Allowable working pressures for PVC-U pipes with a
7、safety factor (SF) = 2,0 12 Table 6 Tolerances for pipe lengths.13 2 DIN 8062:2009-10 Foreword This document has been prepared by Working Committee NA 054-05-01 AA Auendurchmesser und Betriebsdrcke of the Normenausschuss Kunststoffe (FNK) (Plastics Standards Committee). See Annex A for the relations
8、hip to International Standard ISO 161-1 published by the International Organization for Standardization. Attention is drawn to the possibility that some elements of this document may be the subject of patent rights. DIN shall not be held responsible for identifying any or all such patent rights. Ame
9、ndments This standard differs from DIN 8062:1988-11 as follows: a) The title has been changed. b) The content has been editorially revised. c) Materials PVC-U-K and PVC-HI have been deleted. d) Information regarding pipe series and pressure ratings have been deleted from the tables giving dimensions
10、. e) Information on pipe series S = 5 has been added. f) A table giving allowable working pressures for a safety factor SF = 2 is now included. g) The table giving tolerances on mean outside diameters has been expanded to include tolerances on out-of-roundness. h) Values in the table giving dimensio
11、ns have been harmonized with ISO 4065. i) The table giving allowable working pressures for pipes conveying fluids to which PVC-U is resistant has been deleted. j) The average density of pipes has been increased to 1,42 g/cm3. k) In the table giving outside diameters, wall thicknesses and masses, the
12、 masses have been calculated for an average density of 1,42 g/cm3. Previous editions DIN 8062: 1941x-07, 1959-03, 1960x-07, 1966-09, 1971-04, 1974-02, 1988-11 3 DIN 8062:2009-10 1 Scope This standards applies to unplasticized polyvinyl chloride (PVC-U) pipes that meet the requirements of DIN 8061. A
13、ttention is brought to the fact that there are European product standards which apply to specific applications; these are to be complied with where relevant. Some of these product standards are listed in the bibliography for the information of users of this standard. Please note that because Europea
14、n Standards are continually being developed, this list is not exhaustive. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenc
15、ed document (including any amendments) applies. DIN 8061, Unplasticized polyvinyl chloride (PVC-U) pipes General quality requirements and testing DIN EN ISO 12162, Thermoplastics materials for pipes and fittings for pressure applications Classification, designation, and design coefficient ISO 4065,
16、Thermoplastic pipes Universal wall thickness table ISO 11922-1, Thermoplastics pipes for the conveyance of fluids Dimensions and tolerances Part 1: Metric series 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 pipe series number S nominal pip
17、e series number taken from ISO 4065 NOTE To calculate wall thickness e using equation (1), the “calculated values” for S specified in ISO 4065 are to be used. 1S2 +=de (1) 3.2 standard dimension ratio SDR ratio of the nominal outside diameter of a pipe to its nominal wall thickness NOTE Calculated u
18、sing equation (2). ed+1S2 = SDR (2) where S is the nominal pipe series number. 4 DIN 8062:2009-10 5 3.3 out-of-roundness ovality difference between the measured maximum outside diameter and the measured minimum outside diameter in the same cross-section of the pipe 4 Material The MRS classification
19、of PVC-U material for pipes is based on its long-term hydrostatic strength at 20 C over 50 years with water as the exposure medium and at a suitable pressure, and is specified in DIN EN ISO 12162. The minimum long-term hydrostatic strength (MRS) is 25 MPa. 5 Safety factors Safety factors are specifi
20、ed in product standards. 6 Dimensions and designation 6.1 General The principle dimensions for designating pipes are shown in Figure 1. Figure 1 Outside diameter and wall thickness Designation of a pipe with an outside diameter d = 32 mm and a wall thickness e = 1,8 mm made from PVC-U: Pipe DIN 8062
21、 32 1,8 PVC-U DIN 8062:2009-10 6 6.2Outside diameters,wallthicknesses,S/SDR series andmasses Table 1 Outside diameters, wall thicknesses,S/SDR seriesandmassesDimensionsin millimetresPipe series S 63 25 20 16,7 12,5 10 8 6,3 5 4 Standard dimension ratio SDR 127a51 41 34,4 26 21 17 13,6 11c9cd mm e mm
22、 Massbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m 5 1,0 0,020 6 1,0 0,025 8 1,0 0,035 10 1,00,045 1,2 0,054 12 1,10,062 1,4 0,074 16 1,20,091 1,50,108 1,8 0,125 20 1,50,139 1,90,168 2,3 0,199 25 1,50,177 1,90,215
23、2,30,255 2,8 0,299 32 1,60,243 1,90,280 2,40,347 2,90,405 3,6 0,489 40 1,6 0,307 1,90,355 2,40,442 3,00,533 3,70,642 4,5 0,761 50 1,5 0,366 2,0 0,469 2,40,560 3,00,678 3,70,821 4,60,995 5,6 1,18 63 1,6 0,491 1,9 0,571 2,5 0,739 3,00,866 3,81,08 4,71,31 5,81,571 7,0 1,85 75 1,5 0,556 1,9 0,683 2,2 0,
24、793 2,9 1,01 3,61,24 4,51,52 5,61,85 6,82,191 8,4 2,64 90 1,8 0,785 2,2 0,957 2,7 1,15 3,5 1,46 4,31,77 5,42,18 6,72,64 8,23,172 10,1 3,80 110 1,8 0,964 2,2 1,18 2,7 1,41 3,2 1,66 4,2 2,14 5,32,65 6,63,24 8,13,91 10,04,700 12,3 5,64 125 1,8 1,10 2,5 1,50 3,1 1,84 3,7 2,16 4,8 2,75 6,03,39 7,44,13 9,
25、25,04 11,46,094 14,0 7,28 140 1,8 1,23 2,8 1,86 3,5 2,31 4,1 2,69 5,4 3,47 6,74,24 8,35,18 10,36,30 12,77,593 15,7 9,14 160 1,8 1,41 3,2 2,44 4,0 2,99 4,7 3,49 6,2 4,55 7,75,55 9,56,75 11,88,23 14,69,963 17,9 11,9 180 1,8 1,59 3,6 3,06 4,4 3,71 5,3 4,43 6,9 5,66 8,66,97 10,78,54 13,310,4 16,412,589
26、20,1 15,0 200 1,8 1,77 3,9 3,67 4,9 4,56 5,9 5,44 7,7 7,02 9,68,64 11,910,5 14,712,8 18,215,522 22,4 18,6 225 1,8 1,99 4,4 4,67 5,5 5,77 6,6 6,85 8,6 8,81 10,810,9 13,413,4 16,616,2 20,519,640 25,2 23,5 250 2,0 2,43 4,9 5,73 6,2 7,22 7,3 8,43 9,6 10,912 11,913,3 14,816,4 18,420,0 22,724,152 27,9 28,
27、9 DIN 8062:2009-10 7 Table1(continued) Dimensionsin millimetresPipe series S 63 25 20 16,7 12,5 10 8 6,3 5 4 Standard dimension ratio SDR 127a51 41 34,4 26 21 17 13,6 11c9cd mm e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg/m e mmMassbkg
28、/m e mmMassbkg/m 280 2,2 3,03 5,57,21 6,0 7,81 8,210,6 12,015,1 13,4 16,8 16,820,8 20,6 25,1 25,4 30,3 31,3 36,4 315 2,5 3,83 6,29,15 7,7 11,2 9,213,3 13,519,2 15,0 21,2 18,726,0 23,2 31,8 28,6 38,3 355 2,8 4,79 7,011,6 8,7 14,3 10,417,0 15,224,3 16,9 26,8 21,133,1 26,1 40,2 400 3,2 6,19 7,914,7 9,8
29、 18,1 11,721,4 17,130,8 19,1 34,2 23,741,8 29,4 51,0 450 3,6 7,76 8,818,4 11,0 22,8 13,227,2 19,238,9 21,5 43,3 26,7500 4,0 9,51 9,822,7 12,3 28,3 14,633,4 21,448,1 23,9 53,4 29,7560 4,4 11,8 11,028,5 13,7 35,3 16,442,0 23,960,1 26,7 66,8 630 5,0 14,9 12,335,9 15,4 44,6 18,453,0 26,976,1 30,0 84,4 7
30、10 5,6 18,8 13,945,6 17,4 56,8 20,767,1 30,396,6 800 6,3 23,9 72,0 85,1 15,758,0 19,6 23,3900 7,1 30,3 90,7 108 17,673,1 22,0 26,31 000 7,9 37,2 112 133 19,690,4 24,5 29,21 200 9,5 53,6 130 23,529,4 1 400 11,1 73,1 27,4177 1 600 12,6 94,5 31,3231 aSDR 127 isaspecialseriesfor ventilationpipelineswith
31、a minimumwallthicknessofe=1,8mm. bThe masshas been calculated taking an average density of1,42 g/cm3.For deviatingdensitiesthe massisto be corrected proportionally.Halfthespecified tolerance hasbeen added to the wallthickness;valueshave been rounded offto amaximumofthree decimalplaces.cSDR 9 and SDR
32、 11 arespecialseriesfor pipelinesand apparatusused in thechemicalindustry.The pipeswithstand atleastthepressuresspecified for SDR 13,6;they have greater wallthicknessesthan SDR 13,6 pipes to ensure welding suitabilityand allowfor plastic forming.DIN 8062:2009-10 6.3 Tolerances on mean outside diamet
33、er and out-of-roundness Table 2 Tolerances on mean outside diameter and out-of roundness Dimensions in millimetres Tolerance on out-of-roundnessb Outside diameter d Tolerance on mean outside diametera SDR 51 and SDR 34,4cSDR 26 to SDR 9d5 0,2 1,2 0,5 6 0,2 1,2 0,5 8 0,2 1,2 0,5 10 0,2 1,2 0,5 12 0,2
34、 1,2 0,5 16 0,2 1,2 0,5 20 0,2 1,2 0,5 25 0,2 1,2 0,5 32 0,2 1,3 0,5 40 0,2 1,4 0,5 50 0,2 1,4 0,6 63 0,3 1,5 0,8 75 0,3 1,6 0,9 90 0,3 1,8 1,1 110 0,4 2,2 1,4 125 0,4 2,5 1,5 140 0,5 2,8 1,7 160 0,5 3,2 2,0 180 0,6 3,6 2,2 200 0,6 4,0 2,4 225 0,7 4,5 2,7 250 0,8 5,0 3,0 280 0,9 6,8 3,4 315 1,0 7,6
35、3,8 355 1,1 8,6 4,3 400 1,2 9,6 4,8 450 1,4 10,8 5,4 500 1,5 12,0 6,0 560 1,7 13,5 6,8 630 1,9 15,2 7,6 710 2,0 17,1 8,6 800 2,0 19,2 9,6 900 2,0 21,6 10,8 1 000 2,0 24,0 12,0 1 200 2,1 28,8 14,4 1 400 2,2 33,6 16,8 1 600 2,5 38,4 19,2 aThe tolerances on the mean outside diameter d are equivalent to
36、 the following grades as in ISO 11922-1: grade D for d 50 mm; grade C for d 50 mm. bOut-of-roundness (also called “ovality”) is the difference between the measured maximum outside diameter and the measured minimum outside diameter in the same cross-section of the pipe. Pipes shall meet the out-of-ro
37、undness requirement at the time of manufacture. Specifying out-of-roundess requirements for SDR 127 pipes is not practical. cTolerances are in accordance with ISO 11922-1 as follows: grade N for d 250 and grade M for d 250. dTolerances are in accordance with ISO 11922-1 as follows: 0,5 grade M. 8 DI
38、N 8062:2009-10 6.4 Tolerances on wall thickness Table 3 Tolerances on wall thickness Dimensions in millimetres Wall thickness e Tolerance aWall thickness e Toleranceaup to 1 +0,3 0 over 16 up to 17 +1,9 0 over 1 up to 2 +0,4 0 over 17 up to 18 +2 0 over 2 up to 3 +0,5 0 over 18 up to 19 +2,1 0 over
39、3 up to 4 +0,6 0 over 19 up to 20 +2,2 0 over 4 up to 5 +0,7 0 over 20 up to 21 +2,3 0 over 5 up to 6 +0,8 0 over 21 up to 22 +2,4 0 over 6 up to 7 +0,9 0 over 22 up to 23 +2,5 0 over 7 up to 8 +1 0 over 23 up to 24 +2,6 0 over 8 up to 9 +1,1 0 over 24 up to 25 +2,7 0 over 9 up to 10 +1,2 0 over 25
40、up to 26 +2,8 0 over 10 up to 11 +1,3 0 over 26 up to 27 +2,9 0 over 11 up to 12 +1,4 0 over 27 up to 28 +3 0 over 12 up to 13 +1,5 0 over 28 up to 29 +3,1 0 over 13 up to 14 +1,6 0 over 29 up to 30 +3,2 0 over 14 up to 15 +1,7 0 over 30 up to 31 +3,3 0 over 15 up to 16 +1,8 0 over 31 up to 32 +3,4
41、0 aThe given values have been calculated on the following basis: Tolerances = +0,1 e + 0,2 mm; rounded up to the nearest 0,1 mm. A local increase in wall thickness of +0,2 e is permissible for e 10 mm, and an increase of +0,15 e is permissible for e 10 mm. The mean measured value shall lie within th
42、e specified tolerances. 9 DIN 8062:2009-10 7 Allowable working pressures 7.1 Allowable working pressures for pipes conveying water The allowable working pressures specified in Tables 4 and 5 have been calculated using equation (3) on the basis of long-term hydrostatic strengths taken from the refere
43、nce lines given in DIN 8061 and taking a safety factor SF into consideration. 10SFS=p (3) where p is the allowable working pressure, in bar1); is the relevant long-term hydrostatic strength taken from the reference lines in DIN 8061, in MPa; S is the pipe series number taken from ISO 4065 (calculate
44、d value). 7.2 Allowable working pressures for pipes conveying other liquids In the case of pipes conveying liquids which can be hazardous when not handled properly, it is recommended that further information be obtained from the pipe manufacturer. Additional information is given in Supplement 1 to D
45、IN 8061. 1) 1 bar = 0,1 MPa 10 DIN 8062:2009-10 Table 4 Allowable working pressure for PVC-U pipes with a safety factor (SF) = 2,5 Pipe series S 63 25 20 16,7 12,5 10 8 6,3 5 4 Standard dimension ratio SDR 127 51 41 34,4 26 21 17 13,6 11 9 Temperature C Years of service Allowable working pressureaba
46、r 5 2,1 5,2 6,5 7,8 10,4 13,0 16,3 20,9 26,0 32,8 10 2,0 5,1 6,4 7,6 10,2 12,7 15,9 20,4 25,4 32,0 25 2,0 4,9 6,2 7,4 9,9 12,3 15,4 19,7 24,6 30,9 50 1,9 4,8 6,0 7,2 9,6 12,0 15,1 19,3 24,0 30,2 10 100 1,9 4,7 5,9 7,1 9,4 11,8 14,7 18,8 23,5 29,5 5 1,7 4,4 5,5 6,6 8,8 11,0 13,7 17,5 21,9 27,5 10 1,7
47、 4,3 5,3 6,4 8,5 10,7 13,4 17,1 21,3 26,8 25 1,6 4,1 5,1 6,2 8,2 10,3 12,9 16,4 20,5 25,8 50 1,6 4,0 5,0 6,0 8,0 10,0 12,5 16,0 20,0 25,0 20 100 1,5 3,9 4,9 5,8 7,8 9,7 12,2 15,6 19,4 24,4 5 1,4 3,5 4,4 5,3 7,1 8,8 11,1 14,1 17,6 22,2 10 1,4 3,4 4,3 5,1 6,8 8,6 10,7 13,7 17,1 21,5 25 1,3 3,3 4,1 4,9
48、 6,6 8,2 10,3 13,2 16,4 20,7 30 50 1,3 3,2 4,0 4,8 6,4 8,0 10,0 12,7 15,9 20,0 5 1,1 2,7 3,4 4,1 5,4 6,8 8,5 10,8 13,5 17,0 10 1,0 2,6 3,3 3,9 5,2 6,5 8,2 10,4 13,0 16,4 25 1,0 2,5 3,1 3,7 5,0 6,2 7,8 9,9 12,4 15,6 40 50 2,4 3,0 3,6 4,8 6,0 7,5 9,6 12,0 15,1 5 1,9 2,4 2,9 3,8 4,8 6,0 7,6 9,5 12,0 10
49、 1,8 2,3 2,7 3,6 4,6 5,7 7,3 9,1 11,5 50 25 1,7 2,2 2,6 3,5 4,3 5,4 6,9 8,6 10,9 5 1,2 1,5 1,8 2,4 3,0 3,8 4,8 6,0 7,5 10 1,1 1,4 1,7 2,3 2,8 3,6 4,5 5,7 7,1 60 25 1,1 1,3 1,6 2,1 2,6 3,3 4,2 5,3 6,6 aThe allowable working pressures have been calculated on the basis of the strength values specified in DIN 8061 for PVC-U. The allowable working pressure is normally lower in the actual pipeline systems, as they comprise pipes, fittings, valves, and various connection techniques, for example. 11 DIN 8062:2009-10 Table 5 Allowabl
