圆钢管理论重量表
孙美丽-Q开关
2023年2月14日发(作者：数字电路设计)钢管规格及其理论重量表(1)
外径
/mm
壁厚/mm
0.50.60.81.01.21.41.51.61.82.02.22.52.83.03.23.5
钢管理论质量/(kg/m)
50.0550.0650.0830.099
80.0920.1090.1420.1730.201
100.1170.1390.1810.2220.260
120.1420.1690.2210.2710.3200.3660.3880.410
130.1830.2410.2960.3430.4000.4250.450
140.1980.2600.3210.3790.4350.4620.489
150.1230.2800.3450.4080.4700.4990.529
160.2280.3000.3700.4380.5040.5360.568
170.2430.3200.3950.4680.3590.5730.608
180.2570.3390.4190.4970.5730.6100.647
190.2720.3590.4440.5270.6080.6470.687
200.2870.3790.4690.5560.6420.6840.7260.8080.888
210.3990.4930.5860.6770.7210.7650.8520.937
220.4180.5180.6160.7040.7580.8050.8970.9861.074
250.4770.5920.7040.8150.8690.9231.0301.1341.2371.387
280.5370.6660.7930.9180.9801.04121.1631.2821.4001.5721.740
300.5760.7150.8520.9871.0541.1211.2521.3811.5081.6951.8781.997
320.7640.9111.0651.1281.1991.3411.4801.6171.18192.0162.145
340.8140.9711.1251.2021.2781.4291.5781.7251.9422.1542.293
370.8881.0591.2291.3131.3971.5621.7261.8882.1272.3612.515
380.9121.0891.2641.3501.4361.6071.7761.9422.1892.4302.5892.7462.978
400.9621.1481.3331.4241.5151.6961.8742.0512.3122.5692.7372.9043.150
451.091.301.5l1.611.711.922.122.322.622.913.113.303.58
461.331.541.651.751.962.172.382.682.983.183.383.668
481.381.6l1.721.832.052.272.482.813.123.333.543.84
501.441.681.791.912.142.372,592.933.263.483.694.0l
国标8号槽钢一米有几公斤？|槽钢理论重量公式|槽钢单位重量表
型
号
尺寸（毫米）
截面面积
（厘米2）
理论重量
(公斤/米)
型
号
尺寸（毫米）
截面面积
（厘米2）
理论重量
(公斤/米)
hbdthbdt
550374.576.935.4414a1405869.518.5114.53
6.363404.87.58.4446.6314b1406089.521.3116.73
8804358110.248.0416a160636.51021.9517.23
10100485.38.512.741016160658.51025.1519.74
12.6126535.5915.6912.3718a18068710.525.6920.17
1818070910.529.2922.9928c2808611.512.551.2240.21
20a2007371128.8322.6332a3208881448.7038.22
2.8325.7732b32090101455.1043.25
22a22077711.531.8424.9932c32092121461.5048.28
2222079911.536.2428.4536a3609691660.8947.80
25a2507871234.9127.4736b36098111668.0953.45
25b2508091239.9131.3936c36.2950.10
25c25082111244.9135.3240a40010010.51875.0558.91
28a280827.512.540.0231.4240b40010212.51883.0565.19
28b280849.912.545.6235.8140c40010414.51891.0571.47
热轧轻型槽钢每米重量表
型号
尺寸（毫米）
截面面积
（厘米2）
理论重量
（公斤/米）
hbdtr1
550324.47.02.56.164.84
6.565364.47.22.57.515.90
880404.57.42.58.897.05
10100464.57.63.010.908.59
12120524.87.83.013.3010.4
14140584.98.13.015.6012.3
14a140624.98.73.017.0013.3
16160645.08.43.518.1014.2
16a160685.09.03.519.5015.3
18180705.18.73.520.7016.3
18a180745.19.33.522.2017.4
20200765.29.04.023.418.4
20a200805.29.74.025.219.8
22220825.49.54.026.721.0
22a220875.410.24.028.822.6
24240905.610.04.030.624.0
24a240955.610.74.032.925.8
27270956.010.54.535.227.7
303001006.511.0540.531.8
333301057.011.7546.536.5
363601107.512.6653.441.9
404001158.013.5661.548.3
直缝焊接钢管尺寸规格表|直缝焊管理论重量表
外径
／mm
壁厚／mm
0.50.60.81.01.21.41.51.61.82.02.22.52.8
钢管的理论质量／(kg／m)
50.0550.0650.0830.099
80.0920.1090.1420.1730.201
100.1170.1390.1810.2220.260
120.1420.1690.2210.2710.3200.3660.3880.410
130.1830.2410.2960.3430.4000.4250.450
140.1980.2600.3210.3790.4350.4620.489
150.1230.2800.3450.4080.4700.4990.529
160.2280.3000.3700.4380.5040.5360.568
170.2430.3200.3950.4680.3590.5730.608
180.2570.3390.4190.4970.5730.6100.647
190.2720.3590,4440.5270.6080.6470.687
200.2870.3790.4690.5560.6420.6840.7260.8080.888
210.3990.4930.5860.6770.7210.7650.8520.937
220.4180.5180.6160.7U0.7580.8050.8970.9861.074
250.4770.5920.7040.8150.8690.9231.0301.1341.2371.387
280.5370.6660.7930.9180.9801.04121.1631.2821.4001.5721.740
300.5760.7150.8520.9871.0541.1211.2521.3811.5081.6951.878
320.7640.9111.0651.1281.1991.3411.4801.6171.18192.016
340.8140.9711.1251.2021.2781.4291.5781.7251.9422.154
370.8881.0591.2291.3131.3971.5621.7261.8882.1272.361
直缝焊管产品
法兰规格表|常用法兰规格尺寸表(国标）合金钢管
GB9119，2—88GB9119，2—88
in公称通径
10kg=1.0MPa
公称通径
16kg=1.6MPa
法兰外
径
螺栓孔
距
螺栓直
径
螺栓孔数法兰厚度法兰外径螺栓孔距螺栓直径螺栓孔数法兰厚
3/8DN1DN1
1/2DNDN
3/4DN2DN2
1DN251158514416DN251158514416
11/4DN32DN32
11/2DN4DN4
2DN5DN5
21/2DN65DN65
3DN8DN8
31/2DN12DN12
4DN822DN822
5DN15DN15
6DN24DN26
8DN256DN259
10DN328DN332
12DN350DN355
14DN432DN438
16DN455DN452
18DN538DN546
20DN642DN652
无缝钢管尺寸规格表【表格】
规格规格规格规格
4*1/6-14*1-338*5.589*5133*18
14*3.542*389*5.5159*6
14*442*3.589*6159*6.5
16*342*489*7159*7
18*242*589*7.5159*8
18*342*689*8159*9.5
18*442*889*9159*10
18*545*389*10159*12
19*245*489*11159*14
21*445*589*12159*16
22*2.545*6108*4.5159*18
22*345*7108*5159*20
22*448*4108*6159*28
22*548*4.5108*7168*6
25*2.548*5108*8168*7
25*348*6108*9168*8
25*448*7108*10168*9.5
25*548.3*12.5108*12168*10
25*5.551*3108*14168*11
27*3.551*3.5108*15168*12
27*451*4108*16168*14
27*551*5108*20168*15
27*5.551*6114*5168*16
28*2.557*4114*6168*18
28*357*5114*7168*20
28*3.557*5.5114*8168*22
28*457*6114*8.5168*25
30*2.560*4114*9168*28
32*2.560*4114*10180*10
32*360*5114*11194*10
32*3.560*6114*12194*12
32*460*7114*13194*14
32*4.560*8114*14194*16
32*560*9114*16194*18
34*360*10114*18194*20
34*476*4.5133*5194*26
34*4.576*5133*6219*6.5
34*576*6133*7219*7
34*6.576*7133*8219*8
38*376*8133*10219*9
38*3.576*9133*12219*10
38*476*10133*13219*12
38*4.589*4133*14219*13
38*589*4.5133*16219*14
规格规格规格规格
219*16273*36356*28426*12
219*18273*40356*36426*13
219*20273*42377*9426*14
219*22273*45377*10426*17
219*24298.5*36377*12426*20
219*25325*8377*14426*22
219*26325*9377*15426*30
219*28325*10377*16426*36
219*30325*11377*18426*40
219*32325*12377*20426*50
219*35325*13377*22457*9.5
219*38325*14377*25457*14
273*7325*15377*32457*16
273*8325*16377*36457*19
273*9325*17377*40457*24
273*9.5325*18377*45457*65
273*10325*20377*50508*13
273*11325*22406*9.5508*16
273*12325*23406*11508*20
273*13325*25406*13508*22
273*15325*28406*17558.8*14
273*16325*30406*22530*13
273*18325*32406*32530*20
273*20325*36406*36570*12.5
273*22325*40406*40610*13
273*25325*45406*55610*18
273*28356*9.5406.4*50610*78
273*30356*12406.4*55624*14.2
273*32356*15406*60824*16.5
273*35356*19
圆钢及螺纹钢每米重量表|六个的盘圆一件大约有多重？16的圆钢多少钱一根？
圆钢、螺纹钢每米（单位）重量表
规格
理论质
量
规格
理论质
量
规格
理论质
量
规格
理论质
量
mmkg/mmmkg/mmmkg/mmmkg/m
5.50.184212.72409.869555.6
60.222222.984210.910061.7
6.50.260233.264512.510568
70.302243.554814.211074.6
80.395253.855015.411581.5
90.499264.175317.312088.8
100.617274.495518.612596.3
110.746284.835619.3130104
120.888295.186022.2140121
131.04305.556324.5150139
141.21315.926526.0160158
151.39326.316828.5170178
161.58336.717030.2180200
171.78347.137534.7190223
182.00357.558039.5200247
192.23367.998544.5220298
202.47388.909049.9250385
国标建筑用钢筋规格表|国标钢筋价格表|螺纹钢公称直径标准|国标钢筋公称重量
螺纹钢理论重量表|钢绞线理论重量表
规格单重规格单重规格单重
100*50*5*79.54294*302*12*1285482*300*11*15115
100*100*6*817.2300*300*10*1594.5488*300*11*18129
125*60*6*813.3300*305*15*15106496*199*9*1479.5
125*125*6.5*923.8338*351*13*13106500*200*10*1689.6
一般应包括标准的牌号（种类代号）、钢筋的公称直径、公称重量（质量）、规定长度及上述指标的允差
值等各项。我国标准推荐公称直径为6、8、10、12、16、20、25、32、40、50ｍｍ的螺纹钢系列。[1]供货
长度分定尺和倍尺二种。我国出口螺纹钢定尺选择范围为６～１２ｍ，日本产螺纹钢定尺选择范围为３.
５～１０ｍ；国产内销螺纹钢若合同中无注明要求时，通常定尺为9m、12m两个长度。
（２）外观质量：
①表面质量。有关标准中对螺纹钢的表面质量作了规定，要求端头应切得平直，表面不得有裂缝、结
疤和折迭，不得存在使用上有害的缺陷等。
②外形尺寸偏差允许值。螺纹钢的弯曲度及钢筋几何形状的要求在有关标准中作了规定。如我国标准
规定，直条钢筋的弯曲度应不影响正常使用，总弯曲度不大于钢筋总长度的0.4%。[1]
国标角钢尺寸允许误差和长度|国标角钢规格尺寸大全|常
用角钢规格尺寸表|角钢价格行情表（1）
热轧等边角钢的尺寸规格
角
钢
号
数
尺寸／mm
截面
面积
/mm
理论
质量
／(kg
／m)
外表
面积
／
(m2
／m)
参考数值
X-XXo-XoYo-YoX1-Xl
zo
／
cm
bdrIx/cm4
ix／
cm
Wx／
cm3
ixo/cm
ixo
／
Cm
Wxo/
cm3
1yo/
cm4
iyo
／
cm
Wyo
／
cm3
Ix1/
cm4
22034
3.
5
1.132
1.459
0.889
1.145
0.078
0.077
O.40
O.50
0.59
O.5
8
0.29
O.36
0.63
O.78
0.75
0.73
0.45
0.55
0.17
O.22
O.3
9
0.38
O.20
0.24
O.81
1.09
O.6
0
0.64
2.52534
1.432
1.859
1.124
1.459
0.098
O.09
7
0.82
1.03
0.76
O.7
4
0.46
O.59
1.29
1.62
O.9
5
O.9
3
0.73
O.92
O.34
0.43
0.49
O.4
8
O.33
0.40
1.57
2.11
0.73
O.7
6
3.03034
4.
5
1.749
2.276
1.373
1.786
O.11
7
0.117
1.46
1.84
O.9l
0.90
O.68
0.87
2.3l
2.92
1.15
1.13
1.09
1.37
O.61
0.77
0.59
O.5
8
O.51
O.62
2.7l
3.63
0.85
O.8
9
3.636345
2.109
2.756
3.382
1.656
2.163
2.654
O.14l
0.141
O.14
1
2.58
3.29
3.95
1.1l
1.09
1.08
O.99
1.28
1.56
4.09
5.22
6.24
1.39
1.38
1.36
1.6l
2.05
2.45
1.07
1.37
1.65
0.7l
0.70
O.7
0
O.76
O.93
1.09
4.68
6.25
7.84
1.00
1.04
1.07
4403455
2.359
3.086
3.791
1.852
2.422
2.976
O.15
7
0.157
O.15
6
3.59
4.60
5.53
1.23
1.22
1.21
1.23
1.60
1.96
5.69
7.29
8.76
1.55
1.54
1.52
2.01
2.58
3.10
1.49
1.91
2.30
O.7
9
0.79
O.7
8
O.96
1.19
1.39
6.4l
8.56
10.74
1.09
1.13
1.17
4.54534565
2.659
3.486
4.292
5.076
2.088
2.736
3.369
3.985
0.177
O.17
7
0.176
O.17
6
5.17
6.65
8.04
9.33
1.40
1.38
1.37
1.36
1.58
2.05
2.51
2.95
8.20
10.56
12.74
14.76
1.76
1.74
1.72
1.70
2.58
3.32
4.00
4.64
2.14
2.75
3.33
3.89
0.89
0.89
0.88
0.88
1.24
1.54
1.8l
2.06
9.12
12.18
15.25
18.36
1.22
1.26
1.30
1.33
5503456
5.
5
2.97l
3.897
4.803
5.688
2.332
3.059
3.770
4.465
O.19
7
O.19
7
O.19
6
0.196
7.18
9.26
11.2l
13.05
1.55
1.54
1.53
1.52
1.96
2.56
3.13
3.68
11.37
14.70
17.79
20.68
1.96
1.94
1.92
1.91
3.22
4.16
5.03
5.85
2.98
3.82
4.64
5.42
1.00
0.99
O.9
3
0.93
1.57
1.96
2.3l
2.63
12.50
16.69
20.90
25.14
1.34
1.38
1.42
1.46
5.65634586
3.343
4.390
5.415
8.367
2.624
3.446
4.251
6.568
0.22l
0.220
O.22
0
O.21
9
10.19
13.18
16.02
23.63
1.75
1.73
1.72
1.68
2.48
3.24
3.97
6.03
16.14
20.92
25.42
37.37
2.20
2.18
2.17
2.11
4.08
5.28
6.42
9.44
4.24
5.46
6.61
9.89
1.13
1.11
1.10
1.09
2.02
2.52
2.98
4.16
17.56
23.43
29.33
47.24
1.48
1.53
1.57
1.68
6.3634568lO7
4.978
6.143
7.288
9.515
11.65
3.907
4.822
5.721
7.469
15l
0.248
O.24
8
O.24
7
19.03
23.17
27.12
34.46
41.09
1.96
1.94
1.93
1.90
1.88
4.13
5.08
7.75
9.39
30.17
36.77
43.03
54.56
64.85
2.46
2.45
2.43
2.40
2.36
6.78
8.25
9.66
12.25
14.56
7.89
9.57
11.20
14.33
17.33
1.26
1.25
1.24
1.23
1.22
3.29
3.90
4.46
5.47
6.36
33.35
41.73
50.14
67.1l
84.31
1.70
1.74
1.78
1.85
1.93
7O.24
7
O.24
6
770456788
5.570
6.875
8.160
9.424
10.66
7
4.372
5.397
6.406
7.398
8.373
0.275
O.27
5
O.27
5
O.27
5
0.274
26.39
32.21
37.77
43.09
48.17
2.18
2.16
2.15
2.14
2.12
5.14
6.32
7.48
8.59
9.68
41.80
51.08
59.93
68.35
76.37
2.76
2.73
2.7l
2.69
2.68
8.44
10.32
12.1l
13.81
15.43
lO.99
13.34
15.6l
17.82
19.98
1.40
1.39
1.38
1.38
1.37
4.17
4.95
5.67
6.34
6.98
45.74
57.21
68.73
80.29
91.92
1.86
1.91
1.95
1.99
2.03
(7.5
)
755678109
7.412
8.797
10.16
0
11.50
3
14.12
6
5.818
6.905
7.976
9.030
11.08
9
0.295
O.29
4
O.29
4
O.29
4
0.293
39.97
46.95
53.57
59.96
71.98
2.33
2.31
2.30
2.28
2.26
7.32
8.64
9.93
11.20
13.64
63.30
74.38
84.96
95.07
113.92
2.92
2.90
2.89
2.88
2.84
11.94
14.02
16.02
17.93
21.48
16.63
19.51
22.18
24.86
30.05
1.50
1.49
1.48
1.47
1.46
5.77
6.67
7.44
8.19
9.56
70.56
84.55
98.71
112.97
141.71
2.04
2.07
2.11
2.15
2.22
880567810
7.912
9.397
10.86
12.30
3
15.12
6
6.211
7.376
8.525
9.658
11.87
4
O.31
5
O.31
4
0.314
0.314
0.313
48.79
57.35
65.58
73.49
88.43
2.48
2.47
2.46
2.44
2.42
8.34
9.87
11.37
12.83
15.64
77.33
90.98
104.07
116.6
140.09
3.13
3.11
3.10
3.08
3.04
13.67
16.08
18.40
20.6l
24.76
20.25
23.72
27.09
30.39
36.77
1.60
1.59
1.58
1.57
1.56
6.66
7.65
8.58
9.46
11.08
85.36
102.50
119.70
136.97
171.74
2.15
2.19
2.23
2.27
2.35
990678lO1210
lO.63
7
8.350
9.656
O.35
4
B2.77
94.83
2.79
2.78
12.61
14.54
131.26
150.47
3.51
3.50
20.63
23.64
34.28
39.18
1.80
1.78
9.95
11.19
145.87
170.30
2.44
2.48
12.30
1
13.94
4
17.16
7
20.30
6
10.94
6
13.47
6
15.94
O.35
4
O.35
3
0.353
O.35
2
106.47
128.58
149.22
2.76
2.74
2.71
16.42
20.07
23.57
168.97
203.9
236.21
3.48
3.45
3.41
26.55
32.04
37.12
43.97
53.26
62.22
1.78
1.76
1.75
12.35
14.52
16.49
194.80
244.07
293.76
2.52
2.59
2.67
1O
10
0
6781012141
6
12
11.93
2
13.79
6
15.63
8
19.26
1
22.80
26.25
6
29.62
7
9.366
10.83
0
12.27
6
15.12
0
17.89
8
20.61
1
23.25
7
O.39
3
O.39
3
0.393
0.392
O.39
1
O.39
1
0.390
114.95
131.86
148.24
179.51
208.90
236.53
262.53
3.10
3.09
3.08
3.05
3.03
3.00
2.98
15.68
18.10
20.47
25.06
29.48
33.73
37.82
181.98
208.97
235.07
284.68
330.95
374.06
414.16
3.90
3.89
3.88
3.84
3.81
3.77
3.74
25.74
29.55
33.24
40.26
46.80
52.90
58.57
47.92
54.74
61.41
74.35
86.84
99.00
110.89
2.00
1.99
1.98
1.96
1.95
1.94
1.94
12.69
14.26
15.75
18.54
21.08
23.44
25.63
200.07
233.54
267.09
334.48
402.34
470.75
539.80
2.67
2.71
2.76
2.84
2.91
2.99
3.06
11
11
0
15.19
6
17.23
8
21.26
l
25.20
0
11.92
8
13.53
2
16.69
0
19.78
2
0.433
0.433
0.432
0.43l
0.43l
177.16
199.46
242.19
282.55
320.71
3.41
3.40
3.38
3.35
3.32
22.05
24.95
30.60
36.05
41.31
280.94
316.49
384.39
448.17
508.01
4.30
4.28
4.25
4.22
4.18
36.12
40.69
49.42
57.62
65.31
73.38
82.42
99.98
116.93
133.40
2.20
2.19
2.17
2.15
2.14
17.51
19.39
22.91
26.15
29.14
310.64
355.20
444.65
534.60
625.16
2.96
3.01
3.09
3.16
3.24
29.05
6
22.80
9
12.5
12
5
14
19.75
0
24.37
3
28.91
2
33.36
7
15.50
4
19.13
3
22.69
6
26.19
3
O.49
2
O.49l
0.491
O.49
0
297.03
361.67
423.16
481.65
3.88
3.85
3.83
3.80
32.52
39.97
41.17
54.16
470.89
573.89
671.44
763.73
4.88
4.85
4.82
4.78
53.28
64.93
75.96
86.41
123.16
149.46
174.88
199.57
2.50
2.48
2.46
2.45
25.86
30.62
35.03
39.13
521.01
651.93
783.42
915.61
3.37
3.45
3.53
3.61
14
14
0
27.37
3
32.51
2
37.56
7
42.53
9
21.48
8
25.52
2
29.49
0
33.39
3
0.551
0.551
O.55
0
O.54
9
514.65
603.68
688.81
770.24
4.34
4.31
4.28
4.26
50.58
59.80
68.75
77.46
817.27
958.79
1093.5
6
122l.8
1
5.46
5.43
5.40
5.36
82.56
96.85
110.4
7
123.4
2
212.04
248.57
284.06
318.67
2.78
2.76
2.75
2.74
39.20
45.02
50.45
55.55
915.11
1099.2
8
1284.2
2
1470.0
7
3.82
3.90
3.98
4.06
16
16
0
lO121416
16
31.50
2
37.44
l
43.29
6
49.06
7
24.72
9
29.39
1
33.98
7
38.51
8
0.630
O.63
0
O.62
9
0.629
779.53
916.58
1048.3
6
1175.0
8
4.98
4.95
4.92
4.89
66.70
78.98
90.95
102.6
3
1237.3
0
1455.6
8
1665.0
2
1865.5
7
6.27
6.24
6.20
6.17
109.3
6
128.6
7
147.1
7
164.8
9
321.76
377.49
431.70
484.59
3.20
3.18
3.16
3.14
52.76
60.74
68.24
75.31
1365.3
3
1639.5
7
1914.6
8
2190.8
2
4.31
4.39
4.47
4.55
18
18
0
42.24
1
48.89
33.15
9
38.38
0.710
0.709
0.709
1321.3
5
1514.4
5.59
5.56
5.54
100.8
2
116.2
2100.1
0
2407.4
7.05
7.02
6.98
165.0
0
189.1
542.61
621.53
698.60
3.58
3.58
3.55
78.41
88.38
97.83
2332.8
0
2723.4
4.89
4.97
5.05
6
55.46
7
61.95
5
3
43.54
2
48.63
4
0.7098
1700.9
9
1875.1
2
5.505
131.1
3
145.6
4
2
2703.3
7
2988.2
4
6.944
212.4
0
234.7
8
762.0l3.51105.1
4
8
3115.2
9
3502.4
3
5.13
20
20
0
8
54.64
2
62.01
3
69.30
1
76.50
5
90.66
1
42.89
4
48.68
0
54.40
1
60.05
6
71.16
8
0.788
0.788
O.78
7
0.787
O.78
5
2103.5
5
2366.1
5
2620.6
4
2867.3
0
3338.2
5
6.20
6.18
6.15
6.12
6.07
144.7
0
163.6
5
182.2
2
200.4
2
236.1
7
3343.2
6
3760.8
9
4164.5
4
4554.5
5
5294.9
7
7.82
7.79
7.75
7.72
7.64
236.4
0
265.9
3
294.4
8
322.0
6
374.4
1
863.83
971.41
1076.7
4
1180.0
4
1381.5
3
3.98
3.96
3.94
3.93
3.90
111.8
2
123.9
6
135.5
2
146.5
5
166.5
5
3734.1
0
4270.3
9
4808.1
3
5347.5
1
6457.1
6
5.46
5.54
5.62
5.69
5.87
注：截面图中的r1=1/3d及表中r
表2热轧等边角钢的允许偏差和长度
角钢号数边宽b／mm边厚d／mm长度／m角钢号数边宽b／mm边厚d／mm长度／m
2～5.6
6.3～9
±0.8
±1.2
±0.4
±0.6
4～12
4～12
10～14
16～20
±1.8
±2.5
±0.7
±1.0
4～19
6～19
无缝钢管理论重量表
单位：Kg/m壁厚
外径33.544.555.56
322.1462.4602.7623.0523.3293.5943.847
382.5892.9783.3543.7184.0694.4084.735
422.8853.3233.7494.1624.5624.9515.327
453.1073.5824.0444.4954.9325.3585.771
503.4774.0144.5385.0495.5496.0366.511
543.7734.3594.9325.4936.0426.5787.103
573.9954.6185.2285.8266.4126.9857.546
604.2174.8775.5246.1596.7827.3927.990
63.54.4765.1795.8696.5487.2147.8678.508
684.8095.5676.3137.0477.7688.4779.174
704.9575.7406.5117.2698.0158.7499.470
735.1795.9996.8077.6028.3859.1569.914
765.4016.2587.1037.9358.7559.56310.358
896.3637.3808.3859.37810.35811.32612.281
1087.7689.02010.25911.48612.70113.90315.093
13311.17812.72514.26115.78317.29418.792
15913.42215.29017.14618.98920.82122.639
21918.60121.20923.80526.38828.95931.517
27323.26226.53629.79733.04636.28339.508
32527.75031.66535.56839.45843.33747.202
35538.89743.15847.40651.641
37741.33945.87150.39054.897
42646.77751.91357.03662.147
450
480
530
630
单位：Kg/m壁厚
外径6.5788.591012
324.088
385.049
425.691
456.172
506.9737.4238.2868.699
547.6148.1149.0759.538
578.0958.6329.66710.167
608.5769.14910.25910.796
63.59.1379.75410.95011.529
689.85810.53011.83812.473
7010.17910.87612.23212.89213.53914.79717.164
7310.66011.39412.82413.52114.20515.53718.052
7611.14111.91213.41614.15014.87116.27718.940
8913.22514.15615.98116.87517.75619.48322.787
10816.27017.43619.72920.85821.97324.16828.410
13320.27821.75124.66226.09827.52230.33435.809
15924.44626.24029.79131.54833.29336.74643.503
21934.06436.59841.62944.12646.61051.54361.259
27342.72045.92052.28355.44558.59664.86077.240
32551.05654.89762.54266.34670.13777.68492.629
35555.86560.07668.46072.63476.79685.082101.507
37759.39163.87372.80177.24681.67990.508108.018
42667.24672.33282.46887.51892.555102.592122.519
45071.09376.47587.20392.54997.882108.511129.621
48075.90281.65493.12298.837104.540115.909138.499
53083.91790.286102.987109.319115.638128.240153.296
63099.947107.549122.716130.281137.833152.902182.890
10厘米等于多少毫米？|10英寸等于多少米？|1.5寸等于多少毫米？
1.5寸焊管外径是48.3mm，壁厚是3.5mm，
最小壁厚是3.06mm