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Tableau des dimensions et poids de tuyaux par Schedule

Recherchez 377 combinaisons de tubes en acier répertoriés à NPS 1/8–40, couvrant les entrées disponibles de l'annexe 5–160, en inox 5S/10S/40S/80S, STD, XS et XXS; comparez OD, mur, ID calculé et kg/m ou lb/ft, filtre et exportation CSV.

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Entrées

Résultats

    Un lien d'entrée contient les valeurs que vous avez entrées. Partagez seulement les informations que vous voulez divulguer.

    Comprendre les dimensions des tuyaux et comparer les parois

    Le diagramme et la comparaison suivent votre sélection. Calculer pour mettre à jour les résultats. Seules les combinaisons répertoriées vérifiées sont comparées.

    Sélection actuelle NPS 2 · Annexe 40

    OD, ID et WT de la même section transversale

    OD est le diamètre extérieur; ID est l ' alésage nominal calculé comme OD − 2×WT; WT est une épaisseur de paroi. La géométrie nominale exclut les tolérances, les garnitures et la corrosion et n'est pas un indice de pression.ODIDWT
    OD est le diamètre extérieur; ID est l ' alésage nominal calculé comme OD − 2×WT; WT est une épaisseur de paroi. La géométrie nominale exclut les tolérances, les garnitures et la corrosion et n'est pas un indice de pression.
    Diamètre extérieur OD
    60.325 mm / 2.375 en
    ID nominal de perçage calculé
    52.5018 mm / 2.067 in
    Épaisseur de paroi WT
    3.9116 mm / 0.154 in

    Horaires indiqués pour ce NPS

    Trié par épaisseur de paroi. Les DTS, les XS et les autres désignations conservent leurs valeurs de source; les murs égaux n'établissent pas l'interchangeabilité entre les normes ou les conditions de service.

    Sélection actuelle NPS 2 · Annexe 40
    TableauDiamètre extérieur ODÉpaisseur de paroi WTID nominal de perçage calculéChoisir une ligne

    Dimensions et poids des tubes en acier inscrits (377 rubriques)

    Filtrer par NPS, Planning, STD/XS/XXS ou dimensions. Les lignes sont vérifiées par rapport aux tableaux ASME B36.10M (carbone/alliage) et B36.19M (stainless S); les combinaisons que les normes ne énumèrent pas ne sont pas interpolées.

    Dimensions et poids des tubes en acier inscrits (377 rubriques)
    NPSDNTableauOD (in)Mur (en)ID calculé (in)OD (mm)Mur (mm)ID calculé (mm)Calculé en kg/mCalculé lb/pi
    1/865S0.4050.0350.33510.30.898.510.2060.138
    1/86100.4050.0490.30710.31.247.80.2780.187
    1/8610S0.4050.0490.30710.31.247.80.2780.187
    1/86300.4050.0570.29110.31.457.390.3160.212
    1/86400.4050.0680.26910.31.736.830.3650.245
    1/8640S0.4050.0680.26910.31.736.830.3650.245
    1/86STD0.4050.0680.26910.31.736.830.3650.245
    1/86800.4050.0950.21510.32.415.460.4690.315
    1/8680S0.4050.0950.21510.32.415.460.4690.315
    1/86XS0.4050.0950.21510.32.415.460.4690.315
    1/485S0.540.0490.44213.71.2411.230.3830.257
    1/48100.540.0650.4113.71.6510.410.4910.33
    1/4810S0.540.0650.4113.71.6510.410.4910.33
    1/48300.540.0730.39413.71.8510.010.5420.364
    1/48400.540.0880.36413.72.249.250.6330.425
    1/4840S0.540.0880.36413.72.249.250.6330.425
    1/48STD0.540.0880.36413.72.249.250.6330.425
    1/48800.540.1190.30213.73.027.670.7970.536
    1/4880S0.540.1190.30213.73.027.670.7970.536
    1/48XS0.540.1190.30213.73.027.670.7970.536
    3/8105S0.6750.0490.57717.11.2414.660.4880.328
    3/810100.6750.0650.54517.11.6513.840.6310.424
    3/81010S0.6750.0650.54517.11.6513.840.6310.424
    3/810300.6750.0730.52917.11.8513.440.6990.47
    3/810400.6750.0910.49317.12.3112.520.8460.568
    3/81040S0.6750.0910.49317.12.3112.520.8460.568
    3/810STD0.6750.0910.49317.12.3112.520.8460.568
    3/810800.6750.1260.42317.13.210.741.1010.74
    3/81080S0.6750.1260.42317.13.210.741.1010.74
    3/810XS0.6750.1260.42317.13.210.741.1010.74
    1/21550.840.0650.7121.31.6518.030.8010.539
    1/2155S0.840.0650.7121.31.6518.030.8010.539
    1/215100.840.0830.67421.32.1117.1210.672
    1/21510S0.840.0830.67421.32.1117.1210.672
    1/215300.840.0950.6521.32.4116.511.1260.757
    1/215400.840.1090.62221.32.7715.81.2680.852
    1/21540S0.840.1090.62221.32.7715.81.2680.852
    1/215STD0.840.1090.62221.32.7715.81.2680.852
    1/215800.840.1470.54621.33.7313.871.6211.089
    1/21580S0.840.1470.54621.33.7313.871.6211.089
    1/215XS0.840.1470.54621.33.7313.871.6211.089
    1/2151600.840.1880.46421.34.7811.791.951.311
    1/215XXS0.840.2940.25221.37.476.42.5541.716
    3/42051.050.0650.9226.71.6523.371.0190.685
    3/4205S1.050.0650.9226.71.6523.371.0190.685
    3/420101.050.0830.88426.72.1122.451.2770.858
    3/42010S1.050.0830.88426.72.1122.451.2770.858
    3/420301.050.0950.8626.72.4121.841.4430.97
    3/420401.050.1130.82426.72.8720.931.6851.132
    3/42040S1.050.1130.82426.72.8720.931.6851.132
    3/420STD1.050.1130.82426.72.8720.931.6851.132
    3/420801.050.1540.74226.73.9118.852.1951.475
    3/42080S1.050.1540.74226.73.9118.852.1951.475
    3/420XS1.050.1540.74226.73.9118.852.1951.475
    3/4201601.050.2190.61226.75.5615.542.8961.946
    3/420XXS1.050.3080.43426.77.8211.023.6362.443
    12551.3150.0651.18533.41.6530.11.2930.869
    1255S1.3150.0651.18533.41.6530.11.2930.869
    125101.3150.1091.09733.42.7727.862.0921.405
    12510S1.3150.1091.09733.42.7727.862.0921.405
    125301.3150.1141.08733.42.927.612.1781.464
    125401.3150.1331.04933.43.3826.642.5011.681
    12540S1.3150.1331.04933.43.3826.642.5011.681
    125STD1.3150.1331.04933.43.3826.642.5011.681
    125801.3150.1790.95733.44.5524.313.2352.174
    12580S1.3150.1790.95733.44.5524.313.2352.174
    125XS1.3150.1790.95733.44.5524.313.2352.174
    1251601.3150.250.81533.46.3520.74.2362.847
    125XXS1.3150.3580.59933.49.0915.215.4513.663
    1-1/43251.660.0651.5342.21.6538.861.651.108
    1-1/4325S1.660.0651.5342.21.6538.861.651.108
    1-1/432101.660.1091.44242.22.7736.632.691.807
    1-1/43210S1.660.1091.44242.22.7736.632.691.807
    1-1/432301.660.1171.42642.22.9736.222.8721.93
    1-1/432401.660.141.3842.23.5635.053.3862.275
    1-1/43240S1.660.141.3842.23.5635.053.3862.275
    1-1/432STD1.660.141.3842.23.5635.053.3862.275
    1-1/432801.660.1911.27842.24.8532.464.4643
    1-1/43280S1.660.1911.27842.24.8532.464.4643
    1-1/432XS1.660.1911.27842.24.8532.464.4643
    1-1/4321601.660.251.1642.26.3529.465.6083.769
    1-1/432XXS1.660.3820.89642.29.722.767.7675.22
    1-1/24051.90.0651.7748.31.6544.961.8981.275
    1-1/2405S1.90.0651.7748.31.6544.961.8981.275
    1-1/240101.90.1091.68248.32.7742.723.1062.087
    1-1/24010S1.90.1091.68248.32.7742.723.1062.087
    1-1/240301.90.1251.6548.33.1741.913.532.372
    1-1/240401.90.1451.6148.33.6840.894.0492.721
    1-1/24040S1.90.1451.6148.33.6840.894.0492.721
    1-1/240STD1.90.1451.6148.33.6840.894.0492.721
    1-1/240801.90.21.548.35.0838.15.413.635
    1-1/24080S1.90.21.548.35.0838.15.413.635
    1-1/240XS1.90.21.548.35.0838.15.413.635
    1-1/2401601.90.2811.33848.37.1433.997.2384.864
    1-1/240XXS1.90.41.148.310.1627.949.5466.415
    25052.3750.0652.24560.31.6557.022.3891.605
    2505S2.3750.0652.24560.31.6557.022.3891.605
    250102.3750.1092.15760.32.7754.793.932.641
    25010S2.3750.1092.15760.32.7754.793.932.641
    250302.3750.1252.12560.33.1753.984.4753.007
    250402.3750.1542.06760.33.9152.55.4423.657
    25040S2.3750.1542.06760.33.9152.55.4423.657
    250STD2.3750.1542.06760.33.9152.55.4423.657
    250802.3750.2181.93960.35.5449.257.4825.027
    25080S2.3750.2181.93960.35.5449.257.4825.027
    250XS2.3750.2181.93960.35.5449.257.4825.027
    2501602.3750.3441.68760.38.7442.8511.1167.47
    250XXS2.3750.4361.50360.311.0738.1813.4519.039
    2-1/26552.8750.0832.709732.1168.813.6872.478
    2-1/2655S2.8750.0832.709732.1168.813.6872.478
    2-1/265102.8750.122.635733.0566.935.263.535
    2-1/26510S2.8750.122.635733.0566.935.263.535
    2-1/265302.8750.1882.499734.7863.478.0375.401
    2-1/265402.8750.2032.469735.1662.718.635.799
    2-1/26540S2.8750.2032.469735.1662.718.635.799
    2-1/265STD2.8750.2032.469735.1662.718.635.799
    2-1/265802.8750.2762.323737.015911.4137.669
    2-1/26580S2.8750.2762.323737.015911.4137.669
    2-1/265XS2.8750.2762.323737.015911.4137.669
    2-1/2651602.8750.3752.125739.5353.9814.91610.023
    2-1/265XXS2.8750.5521.7717314.0244.9820.40213.71
    38053.50.0833.33488.92.1184.684.5123.032
    3805S3.50.0833.33488.92.1184.684.5123.032
    380103.50.123.2688.93.0582.86.4534.336
    38010S3.50.123.2688.93.0582.86.4534.336
    380303.50.1883.12488.94.7879.359.9076.657
    380403.50.2163.06888.95.4977.9311.2867.584
    38040S3.50.2163.06888.95.4977.9311.2867.584
    380STD3.50.2163.06888.95.4977.9311.2867.584
    380803.50.32.988.97.6273.6615.27410.264
    38080S3.50.32.988.97.6273.6615.27410.264
    380XS3.50.32.988.97.6273.6615.27410.264
    3801603.50.4382.62488.911.1366.6521.33914.339
    380XXS3.50.62.388.915.2458.4227.68418.603
    3-1/290540.0833.834101.62.1197.385.1733.476
    3-1/2905S40.0833.834101.62.1197.385.1733.476
    3-1/2901040.123.76101.63.0595.57.4084.978
    3-1/29010S40.123.76101.63.0595.57.4084.978
    3-1/2903040.1883.624101.64.7892.0511.4027.662
    3-1/2904040.2263.548101.65.7490.1213.5719.119
    3-1/29040S40.2263.548101.65.7490.1213.5719.119
    3-1/290STD40.2263.548101.65.7490.1213.5719.119
    3-1/2908040.3183.364101.68.0885.4518.62912.518
    3-1/29080S40.3183.364101.68.0885.4518.62912.518
    3-1/290XS40.3183.364101.68.0885.4518.62912.518
    410054.50.0834.334114.32.11110.085.8333.92
    41005S4.50.0834.334114.32.11110.085.8333.92
    4100104.50.124.26114.33.05108.28.3635.619
    410010S4.50.124.26114.33.05108.28.3635.619
    4100304.50.1884.124114.34.78104.7512.8988.667
    4100404.50.2374.026114.36.02102.2616.07510.802
    410040S4.50.2374.026114.36.02102.2616.07510.802
    4100STD4.50.2374.026114.36.02102.2616.07510.802
    4100804.50.3373.826114.38.5697.1822.32114.999
    410080S4.50.3373.826114.38.5697.1822.32114.999
    4100XS4.50.3373.826114.38.5697.1822.32114.999
    41001204.50.4383.624114.311.1392.0528.30719.022
    41001604.50.5313.438114.313.4987.3333.53222.533
    4100XXS4.50.6743.152114.317.1280.0641.02927.57
    512555.5630.1095.345141.32.77135.769.4596.356
    51255S5.5630.1095.345141.32.77135.769.4596.356
    5125105.5630.1345.295141.33.4134.4911.5757.778
    512510S5.5630.1345.295141.33.4134.4911.5757.778
    5125405.5630.2585.047141.36.55128.1921.77714.633
    512540S5.5630.2585.047141.36.55128.1921.77714.633
    5125STD5.5630.2585.047141.36.55128.1921.77714.633
    5125805.5630.3754.813141.39.53122.2530.95420.8
    512580S5.5630.3754.813141.39.53122.2530.95420.8
    5125XS5.5630.3754.813141.39.53122.2530.95420.8
    51251205.5630.54.563141.312.7115.940.27827.065
    51251605.5630.6254.313141.315.88109.5549.10432.996
    5125XXS5.5630.754.063141.319.05103.257.43338.593
    615056.6250.1096.407168.32.77162.7411.37.594
    61505S6.6250.1096.407168.32.77162.7411.37.594
    6150106.6250.1346.357168.33.4161.4713.8399.299
    615010S6.6250.1346.357168.33.4161.4713.8399.299
    6150406.6250.286.065168.37.11154.0528.26718.994
    615040S6.6250.286.065168.37.11154.0528.26718.994
    6150STD6.6250.286.065168.37.11154.0528.26718.994
    6150806.6250.4325.761168.310.97146.3342.56728.604
    615080S6.6250.4325.761168.310.97146.3342.56728.604
    6150XS6.6250.4325.761168.310.97146.3342.56728.604
    61501206.6250.5625.501168.314.27139.7354.21436.43
    61501606.6250.7195.187168.318.26131.7567.56345.4
    6150XXS6.6250.8644.897168.321.95124.3879.19553.217
    820058.6250.1098.407219.12.77213.5414.7699.924
    82005S8.6250.1098.407219.12.77213.5414.7699.924
    8200108.6250.1488.329219.13.76211.5619.96113.413
    820010S8.6250.1488.329219.13.76211.5619.96113.413
    8200208.6250.258.125219.16.35206.3833.31322.385
    8200308.6250.2778.071219.17.0420536.79224.723
    8200408.6250.3227.981219.18.18202.7242.53828.584
    820040S8.6250.3227.981219.18.18202.7242.53828.584
    8200STD8.6250.3227.981219.18.18202.7242.53828.584
    8200608.6250.4067.813219.110.31198.4553.09235.676
    8200808.6250.57.625219.112.7193.6864.63743.434
    820080S8.6250.57.625219.112.7193.6864.63743.434
    8200XS8.6250.57.625219.112.7193.6864.63743.434
    82001008.6250.5947.437219.115.09188.975.951.003
    82001208.6250.7197.187219.118.26182.5590.44360.775
    82001408.6250.8127.001219.120.62177.83100.93967.828
    82001608.6250.9066.813219.123.01173.05111.2774.77
    8200XXS8.6250.8756.875219.122.23174.62107.89472.501
    10250510.750.13410.482273.13.4266.2422.63415.209
    102505S10.750.13410.482273.13.4266.2422.63415.209
    102501010.750.16510.42273.14.19264.6727.78818.673
    1025010S10.750.16510.42273.14.19264.6727.78818.673
    102502010.750.2510.25273.16.35260.3541.76528.065
    102503010.750.30710.136273.17.8257.4551.00934.277
    102504010.750.36510.02273.19.27254.5160.3140.526
    1025040S10.750.36510.02273.19.27254.5160.3140.526
    10250STD10.750.36510.02273.19.27254.5160.3140.526
    102506010.750.59.75273.112.7247.6581.54254.794
    102508010.750.5949.562273.115.09242.8795.98364.498
    1025080S10.750.59.75273.112.7247.6581.54254.794
    10250XS10.750.59.75273.112.7247.6581.54254.794
    1025010010.750.7199.312273.118.26236.52114.75277.11
    1025012010.750.8449.062273.121.44230.17133.02389.388
    1025014010.7518.75273.125.4222.25155.128104.242
    1025016010.751.1258.5273.128.57215.9172.282115.768
    10250XXS10.7518.75273.125.4222.25155.128104.242
    12300512.750.15612.438323.93.96315.9331.25921.005
    123005S12.750.15612.438323.93.96315.9331.25921.005
    123001012.750.1812.39323.94.57314.7135.99924.19
    1230010S12.750.1812.39323.94.57314.7135.99924.19
    123002012.750.2512.25323.96.35311.1549.72133.411
    123003012.750.3312.09323.98.38307.0965.21143.82
    123004012.750.40611.938323.910.31303.2379.73953.582
    1230040S12.750.37512323.99.53304.873.83549.615
    12300STD12.750.37512323.99.53304.873.83549.615
    123006012.750.56211.626323.914.27295.3108.98273.233
    123008012.750.68811.374323.917.48288.9132.03788.725
    1230080S12.750.511.75323.912.7298.4597.45365.485
    12300XS12.750.511.75323.912.7298.4597.45365.485
    1230010012.750.84411.062323.921.44280.97159.88107.435
    1230012012.75110.75323.925.4273.05186.95125.624
    1230014012.751.12510.5323.928.57266.7208.081139.824
    1230016012.751.31210.126323.933.32257.2238.765160.443
    12300XXS12.75110.75323.925.4273.05186.95125.624
    143505140.15613.688355.63.96347.6834.36223.09
    143505S140.15613.688355.63.96347.6834.36223.09
    1435010140.2513.5355.66.35342.954.69336.752
    1435010S140.18813.624355.64.78346.0541.31427.762
    1435020140.31213.376355.67.92339.7567.94945.659
    1435030140.37513.25355.69.53336.5581.29354.627
    1435040140.43813.124355.611.13333.3594.51263.509
    1435040S140.37513.25355.69.53336.5581.29354.627
    14350STD140.37513.25355.69.53336.5581.29354.627
    1435060140.59412.812355.615.09325.42126.69985.138
    1435080140.7512.5355.619.05317.5158.112106.246
    1435080S140.513355.612.7330.2107.39772.167
    14350XS140.513355.612.7330.2107.39772.167
    14350100140.93812.124355.623.83307.95194.939130.993
    14350120141.09411.812355.627.79300.02224.645150.954
    14350140141.2511.5355.631.75292.1253.575170.395
    14350160141.40611.188355.635.71284.18281.732189.315
    164005160.16515.67406.44.19398.0241.57127.934
    164005S160.16515.67406.44.19398.0241.57127.934
    1640010160.2515.5406.46.35393.762.64842.098
    1640010S160.18815.624406.44.78396.8547.29731.782
    1640020160.31215.376406.47.92390.5577.87752.331
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    Formule et méthode

    Calculé ID = OD − 2t; mm = in × 25.4. Acier carbone nominal kg/m = π × t(mm) × [OD(mm)−t(mm)] × 0.00785 au 7850 kg/m³; lb/ft = kg/m × 0.3048 ÷ 0.45359237.

    Exemple de travail

    NPS 2, Sch40: OD 2.375 in, mur 0.154 in, calculé ID 2.067 in = 52.5018 mM. Sch80 garde le 2.375 in OD mais augmente le mur à 0.218 in, réduction ID à 1.939 in.

    Hypothèses et limites

    • Couvre 32 tailles NPS et 377 combinaisons murales de 1/8 à 40. Ce n'est pas le catalogue complet des dimensions ASME; les combinaisons non listées ne sont pas déduites.
    • Il s'agit de conversions mathématiques de dimensions nominales de pouce; les décimales supplémentaires n'impliquent pas la précision de fabrication. Les dimensions métriques du fabricant arrondi peuvent différer légèrement. Prévoir la tolérance à la fabrication, la corrosion et le revêtement.
    • Référence à la géométrie seulement: pas de pression de travail admissible, de classe de température ou de conclusion de conformité. Vérifier le matériau, les joints et le code de conception séparément. PVC/CPVC ou en cuivre. Les dimensions en S inoxydable suivent B36.19M; tous les poids énumérés sont toujours utilisés 7850 kg/m³ et doit être recalculée en fonction de la densité de grade réelle.
    • Les DTS, XS et XXS sont des désignations murales distinctes. STD n'est pas toujours Sch40, XS n'est pas toujours Sch80 et XXS n'est pas Sch160; comparez les dimensions réelles à la NPS sélectionnée.
    • Le millimètre OD est affiché à 0,1 mm; la paroi et l'ID calculé à 0,01 mm. Seules les valeurs d'affichage sont arrondies; la conversion et les calculs conservent leur précision originale.
    • Les poids sont calculés à partir de la géométrie nominale et d'une densité de référence carbone-acier. Les revêtements, les garnitures, les fils, les raccords et les tolérances de fabrication sont exclus; ils ne sont ni mesurés ni facturés.

    Foire aux questions

    NPS 2 est-il exactement 2 pouces d'OD ?

    C'est pas vrai. NPS 2 est une désignation; OD est 2.375 in. Sch40 et Sch80 en même temps NPS part OD mais diffèrent dans le mur et ID.

    Pourquoi l'ID est-il calculé plutôt que copié?

    Certaines tables publiques contiennent des arrondis ou des incohérences d'impression dans les colonnes ID ou métriques. Cet outil utilise inch OD/wall et ID=OD−2t vérifiés pour préserver la relation géométrique, avec des valeurs nominales plutôt que mesurées.

    Peut-on sélectionner une classe de pression ou une pompe?

    C'est pas vrai. Les dimensions ne sont que des entrées. La conception de la pression nécessite également du matériau, de la température, des joints et du code; les calculs de la pompe nécessitent l'alésage réel, le débit, les pertes et les courbes du fabricant.

    Références

    Guide pratique et questions courantes sur les dimensions et le poids des tuyaux

    Que calcule le tableau des dimensions et du poids des tubes?

    Regarde vers le haut 377 combinations acier-tube énumérées à l'annexe NPS 1/8–40, couvrant le calendrier disponible 5–160, inoxydable 5S/10S/40S/80S, STD, XS et XXS Entrées; comparer OD, paroi, calculée ID et nominale kg/m ou lb/ft, filtre et exportation CSV. Calculés ID = OD − 2t; mm = in × 25.4. Acier carbone nominal kg/m = π × t(mm) × [OD(mm)−t(mm)] × 0.00785 au 7850 kg/m³; lb/ft = kg/m × 0.3048 ÷ 0.45359237.

    Quand est-ce utile ?

    NPS 2, Sch40: OD 2.375 in, mur 0.154 in, calculé ID 2.067 in = 52.5018 mM. Sch80 garde le 2.375 in OD mais augmente le mur à 0.218 in, réduction ID à 1.939 in.

    Comment puis-je entrer les entrées?

    Saisissez les entrées pour le tableau des dimensions et du poids des tubes : Taille nominale des tubes (NPS), annexe. Calculer, vérifier les unités et les hypothèses, puis copier ou télécharger les résultats.

    Comment interpréter les résultats?

    Couvertures 32 énuméré NPS tailles et 377 combinaisons de parois 1/8 à 40. Ce n'est pas le complet ASME Il s'agit de conversions mathématiques de dimensions nominales de pouce; les décimales supplémentaires n'impliquent pas la précision de fabrication. Les dimensions métriques du fabricant arrondi peuvent différer légèrement. Permettent la tolérance de fabrication, la corrosion et la doublure. Référence géométrique seulement: aucune pression de travail admissible, classe de température ou conclusion de conformité est fournie. Vérifiez le matériau, les joints et le code de conception séparément. PVC/CPVC ou en cuivre. Les dimensions en S inoxydable suivent B36.19M; tous les poids énumérés sont toujours utilisés 7850 kg/m³ et doit être recalculée en fonction de la densité de grade réelle. STD, XS et XXS sont des désignations murales distinctes. STD n'est pas toujours Sch40, XS n'est pas toujours Sch80 et XXS n'est pas Sch160; comparer les dimensions réelles à la sélection NPSMillimètre OD est affiché à 0.1 mm; paroi et calculée ID à 0.01 mm. Seules les valeurs d'affichage sont arrondies; la conversion et les calculs conservent leur précision d'origine. Les poids sont calculés à partir de la géométrie nominale et d'une densité de référence carbone-acier.

    Où sont traitées mes entrées ?

    Le tableau des dimensions et du poids des tuyaux fonctionne dans ce navigateur. Les entrées ne sont pas téléchargées sur un serveur de calcul; la copie et le téléchargement de CSV nécessitent votre action. L'analyse existante du site et la publicité se chargent toujours.