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ASME壁厚对照表

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外径NPSDNOD5s510s10203040sSTD406080sXS80100120140160XXS1/8610.3------1.24---------1.731.731.73---2.412.412.41---------------1/4813.7------1.65---------2.242.242.24---3.023.023.02---------------3/81017.1------1.65---------2.312.312.31---3.23.23.2---------------1/21521.31.651.652.11---------2.772.772.77---3.733.733.73---------4.787.473/42026.71.651.652.11---------2.872.872.87---3.913.913.91---------5.567.8212533.41.651.652.77---------3.383.383.38---4.554.554.55---------6.359.0911/43242.21.651.652.77---------3.563.563.56---4.854.854.85---------6.359.711/24048.31.651.652.77---------3.683.683.68---5.085.085.08---------7.1410.225060.31.651.652.77---------3.913.913.91---5.545.545.54---------8.7411.121/265732.112.113.05---------5.165.165.16---7.017.017.01---------9.531438088.92.112.113.05---------5.495.495.49---7.627.627.62---------11.115.231/290101.62.112.113.05---------5.745.745.74---8.088.088.08---------------4100114.32.112.113.05---------6.026.026.02---8.568.568.56---11.1---13.517.15125141.32.772.773.4---------6.556.556.55---9.539.539.53---12.7---15.919.16150168.32.772.773.4---------7.117.117.11---111111---14.3---18.3228200219.12.772.773.76---6.357.048.188.188.1810.312.712.712.715.118.320.62322.210250273.13.43.44.19---6.357.89.279.279.2712.712.712.715.118.321.425.428.625.412300323.93.963.964.57---6.358.389.539.5310.314.312.712.717.521.425.428.633.325.414350355.63.963.964.786.357.929.53---9.5311.115.1---12.719.123.827.831.835.7---16400406.44.194.194.786.357.929.53---9.5312.716.7---12.721.426.23136.540.5---18450457.24.194.194.786.357.9211.1---9.5314.319.1---12.723.829.434.939.745.2---205005084.784.785.546.359.5312.7---9.5315.120.6---12.726.232.538.144.550---22---5594.784.785.546.359.5312.7---9.53---22.2---12.728.634.941.347.654---246006105.545.546.356.359.5314.3---9.5317.524.6---12.73138.94652.459.5---26---660---------7.9212.7------9.53---------12.7------------------28700711---------7.9212.715.9---9.53---------12.7------------------30---7626.356.357.927.9212.715.9---9.53---------12.7------------------32800813---------7.9212.715.9---9.5317.5------12.7------------------34---864---------7.9212.715.9---9.5317.5------12.7------------------36900914---------7.9212.715.9---9.5319.1------12.7------------------38---965---------------------9.53---------12.7------------------4010001016---------------------9.53---------12.7------------------42---1067---------------------9.53---------12.7------------------4411001118---------------------9.53---------12.7------------------46---1168---------------------9.53---------12.7------------------4812001219---------------------9.53---------12.7------------------52---1321------------------------------------------------------56---1422------------------------------------------------------60---1524------------------------------------------------------6416001626------------------------------------------------------68---1727------------------------------------------------------7218001829------------------------------------------------------76---1930------------------------------------------------------8020002032------------------------------------------------------------------------------------------------------------公称通径公称壁厚ASME壁厚对照表

·SCH5s、10s、40s、80s用于不锈钢管件。

合集下载

无缝钢管壁厚对照表

无缝钢管壁厚对照表

无缝钢管壁厚对照表

公称尺寸 外径 公称壁厚

DN NPS SCH5S SCH10S SCH40S SCH80S SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS

100 4 114.3 2.11 3.05 6.02 8.56 6.02 6.02 8.56 8.56 11.13 13.49 17.12

125 5 141.3 2.77 3.4 6.55 9.53 6.55 6.55 9.53 9.53 12.7 15.88 19.05

150 6 168.3 2.77 3.4 7.11 10.97 7.11 7.11 10.97 10.97 14.27 18.26 21.95

200 8 21.9 2.77 3.76 8.18 12.7 6.35 7.04 8.18 8.18 10.31 12.7 12.7 15.09 18.26 20.62 23.01 22.23

250 10 273 3.4 4.19 9.27 12.7 6.35 7.8 9.27 9.27 12.7 12.7 15.09 18.26 21.44 25.4 28.58 25.4

300 12 323.8 3.96 4.57 9.53 12.7 6.35 8.38 9.53 10.31 14.27 12.7 17.48 21.44 25.4 28.58 33.32 25.4

350 14 355.6 3.96 4.78 6.35 7.92 9.53 9.53 11.13 15.09 12.7 19.05 23.83 27.79 31.75 35.71

400 16 406.4 4.19 4.78 6.35 7.92 9.53 9.53 12.7 16.66 12.7 21.44 26.19 30.96 36.53 40.49

ASME国标对照工作表 (2)

ASME国标对照工作表 (2)

中国标准等级UNS牌号CMnPSSiNi

0Cr18Ni9A312 TP304S30400≤0.08≤2.00≤0.040≤0.030≤0.758.00～11.0

00Cr19Ni10 TP304LS30403≤0.035≤2.00≤0.040≤0.030≤0.758.00～13.0

0Cr17Ni12Mo2 TP316S31600≤0.08≤2.00≤0.040≤0.030≤0.7511.0～14.0

00Cr17Ni14Mo2 TP316LS31603≤0.035≤2.00≤0.040≤0.030≤0.7510.0～15.0

A333 级别1≤0.300.40～1.06≤0.025≤0.025

级别3≤0.190.31～0.60≤0.025≤0.0250.18～0.373.18～3.82

级别4≤0.120.50～1.05≤0.025≤0.0250.18～0.370.47～0.98

级别6≤0.300.29～1.06≤0.025≤0.025≥0.10

级别7≤0.19≤0.90≤0.025≤0.0250.13～0.322.03～2.57

级别8≤0.13≤0.90≤0.025≤0.0250.13～0.328.40～9.60

级别9≤0.200.40～1.06≤0.025≤0.0251.60～2.24

级别10≤0.201.15～1.50≤0.035≤0.0250.10～0.35≤0.25

级别11≤0.10≤0.60≤0.025≤0.015≤0.3535.0～37.0

A335 P11K115970.05～0.150.30～0.60≤0.025≤0.0250.50～1.00

P12K115620.05～0.150.30～0.61≤0.025≤0.025≤0.50

A350LF1级≤0.300.60～1.35≤0.035≤0.0400.15～0.30≤0.40

LF2级≤0.300.60～1.35≤0.035≤0.0400.15～0.30≤0.40

solidworks管道ASME介绍及规格对应表

solidworks管道ASME介绍及规格对应表

NPS--- Nominal Pipe Size 代表公称直径DN

Inch---英寸

ASME---美国机械工程师学会(American Society of Mechanical Engineers)

ASNI---美国国家标准学会(American National Standards Institute)

RTee---三通管道，Inch4×4×1.5的意思是三通接口端中与原管道连接的端口的工程直径是4英寸，另一个旁路接口端的公称直径是1.5英寸。

ANSI与GB压力等级对照表

ANSI (Psi) 150 300 400 600 900 1500 2500

PN (MPa) 2.0 4.0 6.3 10 16 25 40

管道公称直径一览表（美国ASME标准）

序号 公称直径

DN（mm） 英制

NPS寸 国内外径

mm 国外外径

mm 不锈钢管道壁厚系列SCH 焊接和无缝钢管壁厚系列SCH

5S 10S 40S 80S 10 20 30 STD 40 60 XS 80 100 120 140 160 XXS

1 6 1/8 10 10.3 1.24 1.73 2.41 1.73 1.73 2.41 2.41

2 8 1/4 15 13.7 1.65 2.24 3.02 2.24 2.24 3.02 3.02

3 10 3/8 18 17.1 1.65 2.31 3.20 2.31 2.31 3.20 3.20

4 15 1/2 22、25 21.3 1.65 2.11 2.77 3.73 2.11 2.41 2.77 2.77 3.73 3.73 4.78 7.47 5 20 3/4 27、32 26.7 1.65 2.11 2.87 3.91 2.11 2.41 2.87 2.87 3.91 3.91 5.56 7.82

SCH系列通径壁厚对照表(美标版ANSIASME_B36.10M、B36.19M)

SCH系列通径壁厚对照表(美标版ANSIASME_B36.10M、B36.19M)

壁厚表Wall Thicknesses Schedule

ANSI/ASME B36.10M、B36.19M

公称通径

Norminal Pipe Size DN(in.) 外径

Outside Diameter

D 公称壁厚T

Norminal Wall Thickness

sch5s sch10s sch10 sch20 sch30 sch40s STD sch40 sch60 sch80s XS sch80 sch100 sch120 sch140 sch160 XXS

1/8 10.3 --- 1.24 --- --- --- 1.73 1.73 1.73 --- 2.41 2.41 2.41 --- --- --- --- ---

1/4 13.7 --- 1.65 --- --- --- 2.24 2.24 2.24 --- 3.02 3.02 3.02 --- --- --- --- ---

3/8 17.1 --- 1.65 --- --- --- 2.31 2.31 2.31 --- 3.2 3.2 3.2 --- --- --- --- ---

1/2 21.3 1.65 2.11 --- --- --- 2.77 2.77 2.77 --- 3.73 3.73 3.73 --- --- --- 4.78 7.47

3/4 26.7 1.65 2.11 --- --- --- 2.87 2.87 2.87 --- 3.91 3.91 3.91 --- --- --- 5.56 7.82

1 33.4 1.65 2.77 --- --- --- 3.38 3.38 3.38 --- 4.55 4.55 4.55 --- --- --- 6.35 9.09

1¼ 42.2 1.65 2.77 --- --- --- 3.56 3.56 3.56 --- 4.85 4.85 4.85 --- --- --- 6.35 9.7