Bảng tiêu chuẩn ống thép Post

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Post TitleBảng tiêu chuẩn ống thép
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Tổng hợp các loại tiêu chuẩn ống thép đúc, tiêu chuẩn ống thép đen, tiêu chuẩn ống thép mạ kẽm

1. Bảng quy cách kích thước & khối lượng tiêu chuẩn ống thép đen tròn

Chiều dài thành ống (mm)Cây/Bộ Bar/BundleKhối lượng ống ứng với chiều dày thành ống (Kg/6m)
Quy Cách (mm) Outside Dlmension 0.60.70.80.91.01.11.21.41.51.61.82.02.52.62.83.03.23.5
Phi12,7201.0741.2431.4091.5711.7311.8882.0422.3412.486
Phi13,8201.1721.3571.5391.7181.8942.0672.2372.5692.730
Phi15,9201.3581.5741.7871.9972.2052.4092.6103.0043.1963.3853.7554.113
Phi19,1201.6421.9062.1662.4242.6782.9303.1783.6663.9064.1434.6075.0606.140
Phi21201.8112.1032.3912.6772.9593.2393.5164.0604.3284.5935.1135.6226.8437.078
Phi22,2201.9182.2272.5332.8363.1373.4343.7294.3094.5944.8775.4335.9787.2877.540
Phi25,4202.2022.5582.9123.2633.6103.9554.2974.9715.3045.6346.2856.9258.4718.771
Phi27202.3442.7243.1013.4763.8474.2154.5815.3035.6596.0136.7117.3989.0639.387
Phi28202.4322.8283.2203.6093.9954.3784.7585.5105.8816.2506.9787.6949.4329.77110.440
Phi28,6202.4862.8903.2913.6894.0844.4764.8655.6346.0156.3927.1387.8719.65410.00210.68911.363
Phi31,820 3.2213.6694.1154.5574.9975.4336.2976.7257.1497.9908.81810.83811.23312.01412.784
Phi3420 3.4493.9304.4084.8835.3555.8246.7537.2137.6708.5769.46911.65212.07912.92613.76014.583
Phi38,120 3.8744.4154.9545.4896.0226.5527.6028.1238.6419.66810.68313.16813.65714.62415.58016.524
Phi4220 4.8775.4736.0666.6577.2448.4108.9899.56410.70611.83714.61115.15716.24017.31118.37119.938
Phi44,420 5.1615.7936.4217.0477.6708.9079.52110.13211.34612.54715.49916.08017.23418.37719.50721.180
Phi4920 5.7056.4057.1027.7968.4879.86010.54211.22112.57113.90817.20017.85019.14020.41821.68523.563
Phi50,820 5.9186.6457.3688.0898.80710.23310.94211.64713.05014.44117.86618.54219.88621.21722.53724.495
Phi6020 7.8708.7309.58610.44012.13912.98313.82515.50017.16321.26922.08223.69725.30126.89329.259
Phi63,520 10.15611.06112.86413.76014.65416.43218.19922.56423.42825.14726.85528.55031.072
Phi76,210 13.31615.49416.57917.66119.81521.95727.26228.31430.40932.49234.56337.648
Phi89,110 18.16719.44220.71423.25025.77532.03333.27635.75338.21840.67144.329
Phi101,610 22.21623.67426.58029.47436.65738.08540.93243.76746.59050.802
Phi114,310 25.03526.68029.96233.23241.35542.97146.19349.40452.60357.379
Phi12710 27.85329.68733.34436.99046.05347.85651.45555.04158.61663.956
Dung sai về khối lượng: (Tolerance on VVeight) ±8%

2. Bảng tiêu chuẩn ống thép mạ kẽm

BS 1387-1985 (EN 10255)
Cấp độKích thước danh nghĩaĐường kính ngoàiĐọ dàyTrọng LượngSố ống / bó
MaxIS/l i nĐầu thẳngRen rang có đầu mối
inAinmminmminmmkg / ftk:g / mkg / ftkg / m
Siêu nhẹ (A1 )3/81 00.67317.10.65716.70.0631 .60.1 840.6040.1 990.652217
1 /21 50.84321.40.82721.00.0751 .90.2760.9040.2810.9222 17
3/4201 .05926.91 .03926.40.0832.10.3881 .2740.3951 .2961 27
1251 .33133.81 .30733.20.0912.30.5391 .7700.5501 .80391
1/4321 .67342.51 .65041.90.0912.30.6902.2630.7012.30161
'Ị 1/2401 .90648.41 .88247.80.0982.50.8572.8110.8702.85561
2502.37060.22.34659.60.0792.00.8712.856--37
2502.37060.22.34659.60.1 022.61 . 1 203.6741 . 1 363.72637
91/2652.99276.02.96175.20.1142.91 .5855.1 991 .6085.27537
3803.49288.73.46187.90.1142.91 .8616.1 071 .8876.1911 9
41 004.484113.94.449113.00.0982.52.0866.843--1 9
41 004.434113.94.449113.00.1 263.22.6538.7042.6878.8151 9
Nhẹ(L)3/81 00.67317.10.6571 6.70.0711 .80.2040.6700.2060.676217
1 /21 50.84321.40.82721.00.0792.00.2890.9470.2910.956217
3/4201 .05926.91 .03926.40.0912.30.4221 .3840.4241 .3901 27
1251 .33133.81 .30733.20.1 022.60.6041 .9810.6102.00091
-| 1/*4321 .67342.51 .65041.90.1 022.60.7742.5390.7832.57061
-11/2401 .90648.41 .88247.80.1142.90.9853.2320.9973.27061
2502.37060.22.34659.60.1142.91 .2424.0761 .2654.1 5037
^>1/2652.99276.02.96175.20.1 263.21 .7415.71 31 .7775.83037
3803.49288.73.46187.90.1 263.22.0476.71 52.1 006.8901 9
41 004.484113.94.449113.00.1 423.62.9749.7563.0481 0.0001 9
Trung Bình([Y/l)3/81 00.68517.40.66116.80.0912.30.2560.8390.2580.8452 17
1 /21 50.85421.70.83121.10.1 022.60.3671 .2050.3721 .2202 17
3/4201 .07127.21 .04726.60.1 022.60.4751 .5580.4791 .5701 27
1251 .34634.21.31533.40. 1 263.20.7362.4150.7412.43091
-Ị 1/4321 .68942.91 .65742.10. 1 263.20.9453.1010.9543.1 3061
'ị 1/2401 .92148.81 .89048.00.1 263.21 .0873.5671 . 1 003.61 061
2502.39460.82.35459.80.1 423.61 .5345.0341 .5545.1 0037
91/2653.01676.62.96975.40. 1 423.61 .9596.4271 .9966.55037
3803.52489.53.46988.10. 1 574.02.5508.3652.6038.5401 9
41 004.524114.94.461113.30.1 774.53.70712.1 623.8101 2.5001 9
51 255.5351 40.65.4611 38.70. 1 975.05.0621 6.6095.21 217.1 007
61 506.5391 66.16.4611 64.10. 1 975.06.0171 9.7406.1 8720.3007
Nặng(H)3/81 00.68517.40.66116.80.1142.90.3091.0150.3141 .0302 17
1 /21 50.85421.70.83121.10.1 263.20.4381 .4360.4421 .4502 17
3/4201 .07127.21 .04726.60.1 263.20.5701 .8700.5731 .8801 27
1251 .34634.21.31533.40. 1 574.00.8962.9390.9022.96091
'Ị 1/4321 .68942.91 .65742.10.1 574.01 . 1 583.7981 . 1 673.83061
-| 1/2401 .92148.81 .89048.00.1 574.01 .3354.3801 .3474.42061
2502.39460.82.35459.80. 1 774.51 .8876.1 921 .9086.26037
2 1/2653.01676.62.96975.40. 1 774.52.41 87.9342.4548.05037
3803.52489.53.46988.10.1 975.03.1 491 0.3333.2001 0.5001 9
41 004.524114.94.461113.30.21 35.44.4121 4.4754.51114.8001 9
51 255.5351 40.65.4611 38.70.21 35.45.4511 7.8845.6081 8.4007
61 506.5391 66.16.4611 64.10.21 35.46.4822 1 .2666.6752 1 .9007
— cấp độ siêu nhẹ và nhẹ -8%; + không qui định)
— Cấp độ trung binh và nặng - 10% + không qui định

3. Bảng tiêu chuẩn ống thép không gỉ

ODSCHSSSCHIOSSCH20SSCH40S
ASTMJISASTMJISASTMJISASTMJISASTMJIS
DN(Inch)(ntnt)(mnt)ịmm)(mm)(ntnt)(mm)(mm)(mm)(mm)ịmm)
81/413,7213,8-1,2-1,65-2,02 242,2
103/817,1517,3-1,2-1,65-2,02,312,3
151/221,3421,71,651,652,112,1-2,52,772,8
203/426,6727,21,651,652,112,1-2,52,872,9
25133,4034,01,651,652,772,8-3,03,383,4
321 1/442,1642,71,651,652,772,8-3,03,563,6
401 1/248,2648.61,651,652,772,8-3,03,683,7
50260,3360,51,651,652,772,8-3,53,913,9
652 1/273,0376,32,112,13,053,0-3,55,165,2
80388,9089,12,112,13,053,0-4,05,495,5
903 1/2101,60101,62,112,13,053,0-4,05,725,7
10041143011432,112,13,053,0-4,06,026,0
1255141,30139,82,772,83,43,4-5,06,556,6
1506168,28165,22,772,83,43,4-5,07,117,1
2008219,08216,32,772,83,764,0-6,58,188,2
25010273.05267,43,43,44.194,0-6,59,279,3
30012323,85318,53,964,04,574,3-6,59,5210,3
35014355.6355.63,964,04,785,0-8,0-11,1
40016406.4406.44,194,54,785,0-8,0-12,7
45018457.2457.24,194,54,785,0-8,0-14,3
500205085084,785,05,545,5-9,5-15,1
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