ASTM材料标准
TABLEX2.3Dimensions,Weights(Masses)perUnitLength,andTestPressuresforThreadedandCoupledPipe
NPSDesignator
DNDesignator
Speci edOutsideDiameter,in.[mm]
Speci edWallThickness,
in.[mm]
NominalWeight(Mass)perUnitLength,ThreadedandCoupled,lb/ft
[kg/m]
WeightClass
ScheduleNo.
TestPressure,psi[kPa]
GradeA
18
GradeB700[4800]850[5900]700[4800]850[5900]700[4800]850[5900]700[4800]850[5900]1000[6900]700[4800]850[5900]1000[6900]700[4800]850[5900]1000[6900]1100[7600]1600[11000]1900[13100]1100[7600]1600[11000]1900[13100]2500[17200]2500[17200]2500[17200]2500[17200]2500[17200]2500[17200]2500[17200]2500[17200]2500[17200]2400[16500]2800[19300]2200[15200]2800[19300]2800[19300]1900[13100]2800[19300]2800[19300]1800[12400]2700[18600]2800[19300]1300[9000]1600[11000]2400[16500]2800[19300]1100[7600]1200[8300]1400[9700]2000[13800]1100[7600]1200[8300]1600[11
000]
60.405[10.3]
0.068[1.73]0.095[2.41]0.088[2.24]0.119[3.02]0.091[2.31]0.126[3.20]0.109[2.77]0.147[3.73]0.294[7.47]0.113[2.87]0.154[3.91]0.308[7.82]0.133[3.38]0.179[4.55]0.358[9.09]0.140[3.56]0.191[4.85]0.382[9.70]0.145[3.68]0.200[5.08]0.400[10.16]0.154[3.91]0.218[5.54]0.436[11.07]0.203[5.16]0.276[7.01]0.552[14.02]0.216[5.49]0.300[7.62]0.600[15.24]0.226[5.74]0.318[8.08]0.237[6.02]0.337[8.56]0.674[17.12]0.258[6.55]0.375[9.52]0.750[19.05]0.280[7.11]0.432[10.97]0.864[21.95]0.277[7.04]0.322[8.18]0.500[12.70]0.875[22.22]0.279[7.09]0.307[7.80]0.365[9.27]0.500[12.70]0.330[8.38]0.375[9.52]0.500[12.70]
0.25[0.37]0.32[0.46]0.43[0.63]0.54[0.80]0.57[0.84]0.74[1.10]0.86[1.27]1.09[1.62]1.72[2.54]1.14[1.69]1.48[2.21]2.45[3.64]1.69[2.50]2.19[3.25]3.66[5.45]2.28[3.40]3.03[4.49]5.23[7.76]2.74[4.04]3.65[5.39]6.41[9.56]3.68[5.46]5.08[7.55]9.06[13.44]5.85[8.67]7.75[11.52]13.72[20.39]7.68[11.35]10.35[15.39]18.60[27.66]9.27[13.71]12.67[18.82]10.92[16.23]15.20[22.60]27.62[41.09]14.90[22.07]21.04[31.42]38.63[57.53]19.34[28.58]28.88[43.05]53.19[79.18]25.53[38.07]29.35[43.73]44.00[65.41]72.69[107.94]32.33[48.80]35.33[53.27]41.49[63.36]55.55[83.17]45.47[67.72]51.28[76.21]66.91[99.4]
STDXSSTDXSSTDXSSTDXSXXSSTDXSXXSSTDXSXXSSTDXSXXSSTDXSXXSSTDXSXXSSTDXSXXSSTDXSXXSSTDXSSTDXSXXSSTDXSXXSSTDXSXXS...STDXSXXS......STDXS...STDXS
4080408040804080...4080...4080...4080...4080...4080...4080...4080...40804080...4080...4080...304080......30406030......
700[4800]850[5900]700[4800]850[5900]700[4800]850[5900]700[4800]850[5900]1000[6900]700[4800]850[5900]1000[6900]700[4800]850[5900]1000[6900]1000[6900]1500[10300]1800[12400]1000[6900]1500[10300]1800[12400]2300[15900]2500[17200]2500[17200]2500[17200]2500[17200]2500[17200]2200[15200]2500[17200]2500[17200]2000[13800]2800[19300]1900[13100]2700[18600]2800[19300]1700[11700]2400[16500]2800[19300]1500[10300]2300[15900]2800[19300]1200[8300]1300[9000]2100[14500]2800[19300]950[6500]1000[6900]1200[8300]1700[11700]950[6500]1100[7600]1400[9700]
14 80.540[13.7]
38 100.675[17.1]
12 150.840[21.3]
34 201.050[26.7]
1251.315[33.4]
11 4321.660[42.2]
11 2401.900[48.3]
2502.375[60.3]
21 2652.875[73.0]
3803.500[88.9]
31 2904.000[101.6]
41004.500[114.3]
51255.563[141.3]
61506.625[168.3]
82008.625[219.1]
1025010.750[273.0]
1230012.750[323.8]
--``,``,`,```,`,`,`,,``,`,,`,`-`-`,,`,,`,`,,`---