偶看新闻二战有名战舰:钢管刷油面积
来源：百度文库 编辑：偶看新闻 时间：2024/04/28 02:23:33
焊接钢管绝热、刷油工程量计算表
（体积 m3、面积m2）/100
公称直径
(mm)
保温层厚度（mm）
0
20
25
30
35
40
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
15
20
25
32
40
50
70
80
100
125
150
6.68
8.40
10.52
13.27
15.08
18.85
23.72
27.80
35.81
43.98
51.84
.27
.31
.35
.41
.45
.52
.62
.71
.87
1.04
1.21
22.45
24.17
26.30
29.04
30.85
34.62
39.49
43.57
51.59
59.75
67.61
.38
.43
.48
.55
.60
.70
.82
.93
1.13
1.35
1.55
25.75
27.47
29.59
32.34
34.15
37.92
42.79
46.84
54.88
63.05
70.91
.51
.56
.63
.71
.77
.89
1.04
1.16
1.41
1.66
1.91
29.04
30.77
32.89
35.64
37.45
41.22
46.09
50.17
58.18
66.35
74.20
.65
.71
.79
.89
.96
1.09
1.27
1.42
1.71
2.00
2.28
32.34
34.07
36.19
38.94
40.57
44.52
49.39
53.47
61.48
69.65
77.50
.81
.88
.97
1.08
1.16
1.32
1.52
1.69
2.02
2.35
2.68
35.64
37.37
39.49
42.24
44.05
47.82
52.68
56.77
64.78
72.95
80.80
公称直径
(mm)
保温层厚度（mm）
45
50
55
60
65
70
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
15
20
25
32
40
50
70
80
100
125
150
0.99
1.07
1.17
1.30
1.38
1.56
1.78
1.97
2.34
2.72
3.09
38.94
40.67
42.79
45.54
47.34
51.11
55.98
60.07
68.08
76.25
84.10
1.18
1.27
1.38
1.52
1.62
1.81
2.06
2.27
2.69
3.11
3.52
42.24
43.97
46.09
48.84
50.64
54.41
59.28
63.37
71.38
79.55
87.40
1.77
1.87
2.09
2.36
2.59
3.05
3.51
3.96
52.07
53.94
57.71
62.58
66.66
74.68
82.84
90.70
2.03
2.14
2.38
2.68
2.93
3.43
3.93
4.42
55.43
57.24
61.01
65.88
69.96
77.97
86.14
94.00
3.28
3.82
4.37
4.90
73.26
81.27
89.44
97.30
3.65
4.23
4.82
5.59
76.56
84.57
92.74
100.59
注：1、计算式同无缝钢管；
2。直径200的焊接钢管保温、刷油工程量计算，执行无缝钢管相应规格工程量计算表。
无缝钢管绝热、刷油工程量计算表
（体积m3、面积m2）/100m
序号
管道外径
（mm）
绝热层厚度（mm）
45
50
55
60
65
70
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
1
2
3
4
5
6
7
8
9
10
11
12
14.00
17.00
18.00
21.20
21.30
21.70
22.00
24.50
25.00
25.30
27.20
28.00
.89
.93
.94
.99
.99
.99
1.00
1.03
1.04
1.04
1.07
1.08
36.66
37.60
37.92
38.92
38.96
39.08
39.18
39.96
40.12
40.21
40.81
41.06
1.06
1.12
1.13
1.18
1.19
1.19
1.20
1.24
1.24
1.25
1.28
1.29
39.96
40.09
41.22
42.22
42.25
42.38
42.47
43.29
43.42
43.51
44.11
44.36
1.26
1.32
1.32
1.39
1.39
1.40
1.40
1.46
1.46
1.47
1.50
1.52
43.26
44.20
44.52
45.52
45.55
45.68
45.77
46.55
46.72
46.81
47.41
47.66
1.48
1.54
1.56
1.62
1.62
1.63
1.63
1.68
1.69
1.70
1.74
1.76
46.56
47.50
47.82
48.82
48.85
48.98
49.07
49.86
50.01
50.11
50.71
50.96
1.71
1.78
1.80
1.86
1.87
1.87
1.88
1.93
1.94
1.95
1.99
2.00
49.86
50.80
51.11
52.12
52.20
52.28
52.37
53.16
53.31
53.41
54.00
54.26
1.96
2.02
2.06
2.13
2.13
2.14
2.14
2.20
2.21
2.22
2.26
2.28
53.16
54.10
54.41
55.42
55.45
55.57
55.67
56.45
56.61
56.71
57.30
57.55
(体积m3、面积m2)/100m
序号
管道外径
（mm）
绝热层厚度（mm）
0
20
25
30
35
40
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
28.30
30.40
30.50
31.30
32.00
33.70
34.00
35.30
37.00
37.30
38.00
41.30
45.00
48.00
48.30
48.60
49.00
51.90
52.30
57.00
60.00
60.30
60.50
63.30
63.60
63.80
73.00
76.00
76.30
89.00
89.10
94.00
108.00
108.40
114.00
114.30
117.00
118.60
8.89
9.55
9.56
9.83
10.10
10.59
10.68
11.09
11.62
11.72
11.93
12.97
14.13
15.07
15.17
15.27
15.39
16.30
16.43
17.90
18.85
18.94
19.01
19.88
19.98
20.04
22.92
23.86
23.97
27.95
27.99
29.53
33.91
34.05
35.80
35.91
36.76
37.20
.32
.33
.33
.34
.34
.35
.35
.36
.37
.37
.38
.40
.41
.44
.44
.44
.45
.48
.48
.51
.53
.53
.53
.55
.55
.55
.61
.63
.63
.71
.71
.74
.84
.84
.88
.88
.89
.90
24.66
25.32
25.35
25.60
25.82
26.36
26.45
26.86
27.39
27.49
27.71
28.75
29.91
30.83
30.93
31.02
31.15
32.06
32.19
33.66
34.60
34.70
34.76
35.64
35.73
35.80
38.68
39.63
39.72
43.71
43.74
45.28
49.67
49.80
51.56
51.65
52.50
53.00
.43
.45
.45
.46
.46
.49
.49
.50
.51
.52
.52
.55
.58
.60
.60
.60
.61
.63
.63
.67
.69
.70
.70
.72
.72
.72
.81
.83
.83
.93
.93
.97
1.08
1.08
1.14
1.14
1.16
1.20
27.96
28.62
28.65
28.90
29.12
29.66
29.75
30.16
30.69
30.79
31.01
32.04
33.21
34.13
34.23
34.32
34.45
35.36
35.48
36.96
37.90
37.99
38.06
38.94
39.03
39.09
41.98
42.92
43.02
47.01
47.04
48.58
52.97
53.10
54.86
54.95
55.80
56.30
.58
.60
.60
.61
.61
.63
.63
.64
.66
.66
.67
.70
.74
.76
.77
.77
.77
.81
.81
.86
.89
.89
.89
.92
.92
.92
1.01
1.04
1.04
1.17
1.17
1.22
1.35
1.35
1.42
1.42
1.44
1.46
31.26
31.92
31.95
32.20
32.42
32.96
33.05
33.46
33.99
34.09
34.31
35.34
36.51
37.43
37.52
37.62
37.74
38.65
38.78
40.25
41.20
41.29
41.35
42.23
42.33
42.39
45.28
46.22
46.33
50.30
50.33
51.87
56.27
56.39
58.15
58.25
59.09
59.60
.73
.75
.75
.76
.77
.80
.80
.82
.83
.84
.85
.88
.92
.96
.96
.96
.97
1.00
1.00
1.05
1.09
1.09
1.09
1.13
1.14
1.14
1.24
1.27
1.28
1.43
1.431.48
1.63
1.64
1.70
1.70
1.74
1.76
34.56
35.22
35.25
35.50
35.72
36.25
36.35
36.76
37.29
37.38
37.60
37.64
39.80
40.73
40.82
40.91
41.04
41.95
42.08
43.55
44.49
44.59
44.65
45.53
45.62
45.69
48.58
49.52
49.61
53.60
53.63
55.17
59.57
59.69
61.45
61.54
62.39
62.89
.90
.93
.93
.94
.96
.97
.98
.99
1.01
1.02
1.03
1.07
1.12
1.16
1.17
1.17
1.17
1.21
1.22
1.27
1.31
1.32
1.32
1.35
1.36
1.36
1.49
1.52
1.53
1.69
1.69
1.76
1.94
1.94
2.01
2.01
2.06
2.08
37.86
38.52
38.55
38.80
39.02
39.55
39.65
40.06
40.59
40.68
40.09
41.94
43.10
44.02
44.12
44.21
44.34
45.25
45.37
46.86
47.79
47.89
47.95
48.83
48.92
48.98
51.87
52.81
52.92
56.90
56.93
58.47
62.86
62.99
64.75
64.84
65.69
66.19
序号
管道外径
（mm）
绝热层厚度
45
50
55
60
65
70
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
28.30
30.40
30.50
31.30
32.00
33.70
34.00
35.30
37.00
37.30
38.00
41.30
45.00
48.00
48.30
48.60
49.00
51.90
52.30
57.00
60.00
60.30
60.50
63.30
63.60
63.80
73.00
76.00
76.30
89.00
89.10
94.00
108.00
108.40
114.00
114.30
117.00
118.60
1.09
1.13
1.13
1.14
1.14
1.17
1.18
1.20
1.22
1.22
1.23
1.28
1.33
1.38
1.38
1.38
1.39
1.44
1.45
1.51
1.55
1.56
1.56
1.60
1.61
1.61
1.75
1.79
1.79
1.97
1.98
2.06
2.25
2.26
2.34
2.34
2.39
2.41
41.15
41.81
41.85
42.10
42.32
42.85
42.95
43.35
43.89
43.98
44.20
45.21
46.40
47.32
47.41
47.51
47.63
48.54
48.67
50.15
51.09
51.18
51.24
52.12
52.22
55.17
56.11
56.21
60.19
60.23
61.76
66.16
66.29
68.04
68.14
68.99
69.49
1.30
1.33
1.33
1.34
1.35
1.38
1.39
1.42
1.44
1.45
1.46
1.51
1.57
1.46
1.62
1.62
1.63
1.68
1.68
1.77
1.81
1.82
1.82
1.86
1.87
1.87
2.02
2.07
2.08
2.28
2.28
2.37
2.57
2.59
2.69
2.70
2.74
2.79
44.54
45.11
45.14
45.40
45.62
46.15
46.12
46.65
47.19
47.28
47.50
48.54
49.70
50.62
50.71
50.81
50.93
51.84
51.97
53.44
54.38
54.48
54.54
55.42
55.52
58.47
59.41
59.50
63.49
63.52
65.06
69.46
69.58
71.34
71.44
72.28
72.79
1.52
1.56
1.56
1.57
1.58
1.61
1.62
1.64
1.67
1.68
1.69
1.70
1.82
1.87
1.88
1.88
1.88
1.94
1.94
2.04
2.09
2.09
2.10
2.14
2.15
2.15
2.31
2.37
2.38
2.60
2.60
2.69
2.94
2.94
3.05
3.06
3.10
3.13
47.75
48.41
48.44
48.69
48.91
49.45
49.54
49.95
50.49
50.58
50.80
51.84
53.00
53.91
54.01
54.10
54.23
55.14
55.26
56.74
57.68
57.78
57.84
58.72
58.81
58.88
61.76
62.71
62.80
66.79
66.82
68.36
72.75
72.88
74.64
74.73
75.58
76.08
1.76
1.80
1.80
1.82
1.83
1.86
1.87
1.89
1.93
1.93
1.94
2.01
2.09
2.14
2.15
2.15
2.16
2.22
2.22
2.31
2.38
2.38
2.39
2.44
2.45
2.45
2.62
2.69
2.69
2.93
2.94
3.04
3.31
3.32
3.43
3.43
3.48
3.51
51.05
51.71
51.74
51.99
52.21
52.75
52.84
53.24
53.78
53.88
54.10
55.13
56.30
57.21
57.31
57.40
57.52
58.44
58.56
60.04
60.98
61.07
61.14
62.02
62.11
62.17
65.06
66.00
66.10
70.08
70.12
71.65
76.05
76.18
77.93
78.03
78.88
79.38
2.01
2.06
2.06
2.08
2.09
2.13
2.14
2.16
2.20
2.20
2.20
2.28
2.37
2.43
2.44
2.44
2.45
2.51
2.52
2.61
2.69
2.69
2.70
2.75
2.76
2.76
2.95
3.02
3.03
3.30
3.30
3.40
3.69
3.70
3.82
3.82
3.88
3.92
54.35
55.01
55.04
55.29
55.51
56.05
56.14
56.55
57.08
57.18
57.40
58.43
59.60
60.51
60.60
60.70
60.82
61.73
61.86
63.33
64.28
64.37
64.43
65.31
65.41
65.47
68.36
69.30
69.39
73.38
73.41
74.95
79.35
79.47
81.23
81.33
82.17
83.68
2.28
2.33
2.33
2.36
2.38
2.41
2.42
2.45
2.48
2.49
2.51
2.58
2.65
2.74
2.75
2.76
2.82
2.83
2.93
3.01
3.01
3.02
3.08
3.09
3.09
3.30
3.37
3.38
3.68
3.68
3.78
4.09
4.10
4.24
4.24
4.30
4.34
57.65
58.31
58.34
58.59
58.81
59.34
59.44
59.85
60.38
60.70
60.70
61.73
62.89
63.80
63.90
63.90
64.12
65.03
65.16
66.63
67.57
67.67
67.73
68.61
68.70
68.77
71.65
72.60
72.69
76.68
76.71
78.25
82.64
82.77
84.53
84.62
85.47
85.97
序号
管道直径
（mm）
绝热层厚度（mm）
0
20
25
30
35
40
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
133.00
149.10
159.00
165.00
165.20
168.00
174.30
180.00
216.00
216.30
219.00
225.20
240.00
273.00
275.20
276.40
286.30
299.00
316.30
318.00
318.50
325.00
351.00
355.60
366.30
366.70
377.00
398.10
398.50
426.00
435.60
478.00
525.60
529.00
630.00
660.40
720.00
726.00
820.00
920.00
1020.00
1222.00
48.10
48.82
50.00
51.81
51.87
52.75
54.73
56.52
67.82
67.92
68.80
70.71
75.36
85.80
86.41
86.79
89.90
93.89
99.32
99.85
100.81
102.01
110.21
111.66
115.02
115.20
118.40
125.07
125.10
133.80
136.85
150.20
165.12
166.20
197.70
207.40
226.20
228.08
257.60
289.03
320.44
383.27
1.00
1.11
1.17
1.21
1.21
1.22
1.26
1.30
1.54
1.54
1.56
1.59
1.69
1.90
1.92
1.93
1.99
2.08
2.19
2.20
2.20
2.24
2.41
2.44
2.51
2.51
2.58
2.72
2.72
2.90
2.96
3.23
3.54
3.56
4.22
4.42
4.80
4.84
5.45
6.11
6.76
8.07
57.52
62.58
65.69
67.57
67.64
68.51
70.49
72.28
83.59
83.68
84.53
86.48
91.12
101.48
102.18
102.55
105.66
109.65
115.08
115.61
115.77
117.81
125.98
127.42
130.00
130.97
134.21
140.84
140.96
149.60
152.62
165.94
180.89
181.96
213.69
223.24
241.91
243.85
273.38
304.83
336.21
399.67
1.29
1.42
1.50
1.55
1.55
1.57
1.62
1.67
1.96
1.96
1.98
2.04
2.16
2.43
2.44
2.45
2.53
2.63
2.78
2.79
2.79
2.84
3.06
3.09
3.18
3.18
3.26
3.44
3.44
3.67
3.74
4.09
4.47
4.50
5.32
5.57
6.05
6.09
6.86
7.68
8.48
10.12
60.82
65.88
68.99
70.87
70.93
71.81
73.79
75.58
86.88
86.98
87.82
89.77
94.42
104.78
105.47
105.85
108.96
112.05
118.38
118.91
119.07
121.11
129.27
130.84
134.08
134.27
137.51
144.14
144.26
152.90
155.92
169.24
184.19
185.26
216.99
226.51
245.26
247.15
276.68
308.10
339.51
402.97
1.59
1.76
1.85
1.91
1.91
1.93
1.99
2.04
2.41
2.41
2.43
2.49
2.63
2.95
2.98
3.00
3.09
3.21
3.38
3.40
3.40
3.46
3.72
3.76
3.86
3.87
3.98
4.17
4.18
4.45
4.55
4.96
5.42
5.45
6.44
6.74
7.31
7.37
8.28
9.26
10.24
12.20
64.12
69.17
72.28
74.17
74.23
75.11
77.09
78.88
90.18
90.78
91.12
93.07
97.72
108.08
108.77
109.15
112.26
116.24
121.68
122.21
122.37
124.41
132.57
134.02
137.38
137.57
140.81
147.43
147.56
156.20
159.22
172.54
187.00
188.56
220.29
229.84
248.56
250.45
279.92
311.34
342.81
406.27
1.92
2.11
2.21
2.28
2.28
2.31
2.39
2.46
2.86
2.86
2.89
2.96
3.13
3.51
3.53
3.54
3.66
3.80
4.00
4.02
4.03
4.10
4.39
4.45
4.57
4.58
4.69
4.93
4.94
5.25
5.36
5.84
6.38
6.41
7.56
7.91
8.58
8.66
9.72
10.86
11.99
14.29
68.04
72.47
76.58
77.46
77.53
78.41
80.38
82.17
93.48
93.57
94.42
96.37
101.01
111.38
112.00
112.44
115.55
119.54
124.97
125.51
125.66
127.71
135.87
137.31
140.67
140.87
144.10
150.73
150.86
159.50
162.51
175.83
190.79
191.86
223.59
233.14
251.86
253.75
283.28
314.69
346.11
409.57
2.26
2.47
2.60
2.68
2.68
2.72
2.80
2.87
3.34
3.34
3.38
3.46
3.65
4.08
4.11
4.12
4.25
4.41
4.64
4.66
4.67
4.75
5.09
5.15
5.29
5.30
5.43
5.70
5.71
6.06
6.19
6.75
7.35
7.41
8.72
9.11
9.89
9.96
10.66
12.48
13.82
16.40
70.71
75.77
78.88
80.76
80.82
81.70
83.68
85.47
96.77
96.87
97.72
99.66
104.31
114.67
115.36
115.74
118.85
122.84
128.27
128.80
128.96
131.00
139.16
140.67
143.97
144.17
147.40
154.03
154.15
162.80
165.81
179.13
194.09
195.16
226.89
236.44
255.16
257.05
286.58
317.99
349.41
412.87
序号
管道直径（mm ）
绝热层厚度（mm）
45
50
55
60
65
70
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
133.00
149.10
159.00
165.00
165.20
168.00
174.30
180.00
216.00
216.30
219.00
225.20
240.00
273.00
275.20
276.40
286.30
299.00
316.30
318.00
318.50
325.00
351.00
355.60
366.30
366.70
377.00
398.10
398.50
426.00
435.60
478.00
525.60
529.00
630.00
660.40
720.00
726.00
820.00
920.00
1020.00
1222.00
2.62
2.85
3.00
3.09
3.09
3.13
3.22
3.31
3.83
3.83
3.87
3.97
4.18
4.66
4.70
4.71
4.86
5.04
5.30
5.32
5.33
5.42
5.81
5.87
6.02
6.03
6.19
6.49
6.50
6.90
7.05
7.65
8.36
8.41
9.88
10.32
11.20
11.28
12.65
14.11
15.58
18.52
74.01
79.07
82.17
84.06
84.12
85.00
86.98
88.77
100.07
100.17
101.01
102.96
107.61
117.97
118.66
119.04
122.15
126.13
131.57
132.10
132.26
134.30
142.46
143.91
147.27
147.47
150.70
157.33
157.46
166.10
169.11
182.43
197.39
198.45
230.18
239.73
258.46
260.34
289.87
321.71
352.71
416.17
3.00
3.25
3.42
3.51
3.51
3.56
3.67
3.76
4.34
4.34
4.39
4.48
4.73
5.27
5.30
5.32
5.49
5.69
5.97
5.99
6.00
6.11
6.53
6.60
6.78
6.79
6.95
7.29
7.30
7.75
7.90
8.59
9.37
9.42
11.06
11.47
12.52
12.62
14.14
15.76
17.39
20.66
77.31
82.36
85.47
87.35
87.42
88.30
90.28
92.06
103.37
103.46
104.31
106.26
110.90
121.27
121.96
122.33
125.44
129.43
134.00
135.40
135.55
137.59
145.76
147.20
150.56
150.77
154.00
160.63
160.76
169.39
172.41
185.73
200.68
201.75
233.43
243.03
261.76
263.64
293.17
324.58
356.01
419.47
3.39
3.68
3.85
3.96
3.96
4.01
4.12
4.22
4.87
4.88
4.92
5.03
5.30
5.89
5.92
5.94
6.13
6.34
6.65
6.68
6.69
6.81
7.27
7.35
7.55
7.56
7.75
8.12
8.13
8.62
8.79
9.54
10.39
10.45
12.26
12.80
13.86
13.98
15.65
17.44
19.22
22.83
80.60
85.66
88.77
90.65
90.76
91.59
93.57
95.36
106.67
106.76
107.61
109.55
114.20
124.56
125.25
125.63
128.74
132.73
138.16
138.69
138.85
140.89
149.06
150.50
153.86
154.06
157.30
163.93
164.05
172.69
175.71
189.02
203.98
205.05
236.78
246.33
265.06
266.94
296.47
327.98
359.30
422.76
3.79
4.11
4.30
4.42
4.42
4.47
4.60
4.71
5.41
5.41
5.46
5.59
5.89
6.52
6.56
6.59
6.78
7.02
7.37
7.40
7.41
7.53
8.04
8.13
8.34
8.35
8.54
8.96
8.97
9.57
9.69
10.52
11.45
11.51
13.47
14.06
15.23
15.34
17.17
19.12
21.06
25.00
83.90
88.96
92.06
93.95
94.01
94.89
96.87
98.66
109.96
110.06
110.90
112.85
117.50
127.86
128.55
128.90
132.04
136.02
141.16
141.99
142.15
144.19
152.35
153.80
157.16
157.36
160.60
167.23
167.67
175.99
179.01
192.33
207.28
223.03
240.08
249.63
268.35
270.24
299.77
331.19
362.60
426.06
4.21
4.56
4.77
4.90
4.90
4.96
5.09
5.21
5.97
5.98
6.03
6.17
6.48
7.17
7.22
7.24
7.45
7.72
8.09
8.12
8.13
8.26
8.81
8.91
9.14
9.15
9.37
9.81
9.82
10.10
10.61
11.50
12.50
12.57
14.71
15.34
16.60
16.72
18.72
20.83
22.93
27.19
87.20
92.25
59.36
97.25
97.31
98.19
100.17
101.96
113.26
113.35
114.20
116.15
120.80
131.16
131.85
132.23
135.33
139.32
144.75
145.29
145.44
147.49
155.65
157.09
160.45
160.66
163.89
170.53
170.65
179.29
182.31
195.63
210.58
211.65
243.38
252.93
271.65
273.54
303.06
334.49
365.90
429.36
4.66
5.03
5.25
5.39
5.39
5.45
5.60
5.73
6.55
6.55
6.61
6.76
7.09
7.84
7.89
7.91
8.14
8.43
8.82
8.86
8.87
9.02
9.61
9.72
9.96
9.97
10.21
10.68
10.69
11.32
11.54
12.50
13.58
13.66
15.95
16.64
17.99
18.14
20.17
22.54
24.81
29.40
90.49
95.55
98.66
100.54
100.61
101.48
103.46
105.25
116.56
116.65
117.50
119.45
124.09
134.45
135.15
135.52
138.63
142.62
148.05
148.58
148.74
150.78
158.95
160.39
163.75
163.96
167.20
173.82
173.95
182.59
185.61
198.93
213.88
214.95
246.68
256.23
274.95
276.84
306.37
337.78
369.20
432.66
序号
管道直径（mm ）
绝热层厚度（mm）
75
80
85
90
体积
面积
体积
面积
体积
面积
体积
面积
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
13
44
45
46
47
48
49
50
48.00
48.30
48.60
49.00
51.90
52.30
57.00
60.00
60.30
60.50
63.30
63.60
63.80
73.00
76.00
76.30
89.00
89.10
94.00
108.00
108.40
114.00
114.30
117.00
118.60
3.00
3.06
3.07
3.08
3.15
3.16
3.27
3.35
3.35
3.36
3.43
3.43
3.44
3.66
3.73
3.74
4.05
4.05
4.17
4.51
4.52
4.66
4.67
4.73
4.77
67.10
67.20
67.29
67.42
68.33
68.45
69.93
70.87
70.96
71.03
71.91
72.00
72.06
74.95
75.89
75.99
79.96
80.01
81.55
85.94
86.07
87.83
87.92
88.77
89.27
3.39
3.40
3.41
3.42
3.49
3.50
3.63
3.70
3.71
3.72
3.79
3.79
3.08
4.04
4.12
4.12
4.45
4.45
4.59
4.95
4.96
5.10
5.11
5.18
5.23
70.40
70.49
70.59
70.71
71.62
71.75
73.22
74.17
74.26
74.32
75.20
75.30
75.36
78.25
79.19
79.29
83.27
83.30
84.84
89.24
89.36
91.12
91.22
92.06
92.57
3.74
3.75
3.76
3.77
3.85
3.86
3.99
4.07
4.08
4.13
4.16
4.17
4.17
4.43
4.51
4.52
4.88
4.88
5.01
5.40
5.41
5.57
5.57
5.65
5.68
73.70
73.79
73.88
74.01
74.92
75.05
76.52
77.46
77.56
77.62
78.50
78.59
78.66
81.55
82.49
82.58
86.57
86.60
88.14
92.54
92.66
94.42
94.51
95.36
95.86
4.12
4.12
4.13
4.14
4.22
4.25
4.38
4.46
4.47
4.48
4.57
4.57
4.58
4.84
4.94
4.94
5.31
5.32
5.45
5.87
5.88
6.04
6.05
6.13
6.18
70.99
77.09
77.18
77.31
78.22
78.34
79.82
80.76
80.86
80.92
81.80
81.89
81.95
84.84
85.78
85.88
89.97
89.99
91.44
95.83
95.95
97.72
97.81
98.66
99.16
序号
管道直径
(mm)
绝热层厚度
75
80
85
90
95
100
110
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
133.00
149.10
159.00
165.00
165.20
168.00
174.30
180.00
216.00
216.30
219.00
225.20
240.00
273.00
275.20
276.40
286.30
299.00
316.30
318.00
318.50
325.00
351.00
355.60
366.30
366.70
377.00
398.10
398.50
426.00
435.60
478.00
525.60
529.00
630.00
660.40
720.00
726.00
820.00
920.00
1020.00
1222.00
5.06
5.52
5.75
5.90
5.90
5.97
6.13
6.26
7.14
7.15
7.21
7.37
7.73
8.52
8.58
8.60
8.85
9.16
9.58
9.62
9.64
9.79
10.48
10.54
10.79
10.82
11.06
11.58
11.58
12.25
13.33
13.52
14.68
14.76
17.22
17.95
19.41
19.55
21.85
24.28
26.72
31.63
93.79
98.85
101.96
103.84
103.94
104.75
106.76
108.55
119.85
119.95
120.80
122.74
127.39
137.75
138.44
138.82
141.93
145.92
151.35
151.88
152.04
154.08
162.24
163.19
167.05
167.26
170.49
177.12
177.24
185.89
188.90
202.22
217.18
218.25
249.98
259.53
278.25
280.14
300.67
341.08
372.50
435.96
5.60
6.01
6.27
6.43
6.44
6.50
6.66
6.82
7.75
7.76
7.83
7.99
8.37
9.22
9.29
9.32
9.58
9.91
10.35
10.30
10.41
10.58
11.25
11.37
11.65
11.62
11.93
12.48
12.49
13.20
13.45
14.55
15.79
15.88
18.50
19.29
20.77
20.99
23.44
26.03
28.62
33.86
97.09
102.14
105.25
107.14
107.80
109.08
110.06
111.85
123.15
123.25
124.09
126.04
130.69
141.05
141.74
142.12
145.23
149.21
154.65
155.18
155.34
157.33
165.54
166.99
170.35
170.56
173.79
180.42
180.55
189.19
192.20
205.52
220.48
221.55
253.28
262.83
281.55
283.43
312.97
344.38
375.80
439.26
6.08
6.53
6.81
6.97
6.97
7.06
7.23
7.39
8.38
8.39
8.46
8.63
9.04
9.95
10.01
10.04
10.31
10.66
11.14
11.19
11.20
11.38
12.10
12.22
12.52
12.54
12.82
13.41
13.42
14.17
14.44
15.61
16.92
17.01
19.80
20.64
22.28
22.45
25.04
27.80
30.56
36.13
100.39
105.44
108.55
110.43
110.50
111.38
113.35
115.14
126.45
126.54
127.39
129.34
133.98
144.35
145.04
145.41
148.52
152.51
157.94
158.48
158.63
160.67
168.84
170.28
173.64
173.86
177.09
183.72
183.84
192.49
195.50
208.82
223.78
224.84
256.57
266.12
284.85
286.73
316.26
347.68
379.10
442.56
6.60
7.07
7.35
7.53
7.54
7.62
7.80
7.96
9.02
9.03
9.11
9.29
9.72
10.68
10.74
10.78
11.07
11.45
11.95
11.99
12.03
12.20
12.96
13.10
13.40
13.43
13.73
14.34
14.36
15.15
15.43
16.67
18.07
18.17
21.11
22.00
23.75
23.92
26.66
29.59
32.45
38.36
103.68
108.74
111.85
113.73
113.79
114.67
116.65
118.44
129.74
129.84
130.69
132.63
137.28
147.64
148.33
148.71
151.82
155.81
161.24
161.77
161.93
163.97
172.13
173.58
176.94
177.15
180.39
187.01
187.14
195.78
198.90
212.12
227.02
228.14
259.87
269.42
288.15
290.03
319.56
350.98
382.39
445.85
7.12
7.62
7.86
8.11
8.12
8.20
8.39
8.57
9.68
9.69
9.77
9.97
10.42
11.44
11.51
11.54
11.85
12.24
12.77
12.82
12.84
13.04
13.84
13.98
14.31
15.26
15.59
16.27
16.28
17.18
17.49
18.86
20.41
20.52
23.80
24.78
26.71
26.91
29.97
33.21
36.45
43.01
106.98
112.04
115.14
117.03
117.09
117.97
119.95
121.74
133.04
133.14
133.98
135.93
140.58
150.94
151.63
152.01
155.12
159.10
164.54
165.07
165.23
167.27
175.43
176.88
180.24
183.85
187.08
193.71
193.84
202.48
205.49
218.81
233.77
234.83
266.56
276.11
294.84
296.12
326.25
357.67
389.09
452.55
7.66
8.19
8.51
8.63
8.71
8.80
9.01
9.19
10.36
10.37
10.45
10.65
11.14
12.21
12.29
12.31
12.63
13.05
13.61
13.67
13.68
13.89
14.74
14.89
15.22
16.19
16.54
17.26
17.27
18.21
18.54
19.99
21.61
21.72
25.16
26.20
28.23
28.43
31.64
35.05
38.45
45.34
110.37
115.43
118.54
120.42
120.48
121.36
123.34
125.13
136.43
136.53
137.38
139.32
143.97
154.33
155.02
155.40
158.51
162.50
167.93
168.46
168.62
170.66
178.82
180.27
183.63
187.05
190.29
196.92
197.04
205.68
208.70
222.02
236.97
238.04
269.77
279.32
298.04
299.92
329.46
360.87
392.29
455.75
8.80
9.37
9.64
9.94
9.95
10.05
10.28
10.47
11.77
11.78
11.87
12.09
12.61
13.79
13.87
13.91
14.27
14.72
15.34
15.40
15.42
15.65
16.58
16.74
17.13
17.15
17.51
18.26
18.28
19.27
19.61
21.12
22.82
22.94
26.55
27.63
29.76
29.98
33.32
36.90
40.47
47.68
116.87
121.93
125.03
126.92
126.98
127.86
129.84
131.63
142.93
143.66
145.13
145.82
150.47
160.83
161.52
161.90
165.01
168.99
174.43
174.96
175.12
177.16
185.32
187.40
190.13
190.35
193.58
200.21
200.34
208.98
211.99
225.32
240.27
241.34
273.07
282.02
301.34
303.23
332.76
364.11
395.59
459.05
此表按下式计算：
1． 1． 体积V(m3)=100*π*（D+δ+δ*3.3%）*（δ+δ*3.3%）
2． 2． 面积S（ m2）=100*π*（D+2δ*5%+2D1+3D2）
D：管道外径；δ：保温层厚度；D1：用于捆扎保温材料的金属直径或钢带厚度（取定16#线2D1=0.0032）；D2：防潮层厚度（取定350g油毡纸3D2=0.005）； 3.3%、5%：保温材料允许超厚系数，系根据国标GBJ126-89和部标HGJ229-91标准；绝热厚度允许偏差：≤5%～8%加权平均取定。
（体积 m3、面积m2）/100
公称直径
(mm)
保温层厚度（mm）
0
20
25
30
35
40
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
15
20
25
32
40
50
70
80
100
125
150
6.68
8.40
10.52
13.27
15.08
18.85
23.72
27.80
35.81
43.98
51.84
.27
.31
.35
.41
.45
.52
.62
.71
.87
1.04
1.21
22.45
24.17
26.30
29.04
30.85
34.62
39.49
43.57
51.59
59.75
67.61
.38
.43
.48
.55
.60
.70
.82
.93
1.13
1.35
1.55
25.75
27.47
29.59
32.34
34.15
37.92
42.79
46.84
54.88
63.05
70.91
.51
.56
.63
.71
.77
.89
1.04
1.16
1.41
1.66
1.91
29.04
30.77
32.89
35.64
37.45
41.22
46.09
50.17
58.18
66.35
74.20
.65
.71
.79
.89
.96
1.09
1.27
1.42
1.71
2.00
2.28
32.34
34.07
36.19
38.94
40.57
44.52
49.39
53.47
61.48
69.65
77.50
.81
.88
.97
1.08
1.16
1.32
1.52
1.69
2.02
2.35
2.68
35.64
37.37
39.49
42.24
44.05
47.82
52.68
56.77
64.78
72.95
80.80
公称直径
(mm)
保温层厚度（mm）
45
50
55
60
65
70
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
15
20
25
32
40
50
70
80
100
125
150
0.99
1.07
1.17
1.30
1.38
1.56
1.78
1.97
2.34
2.72
3.09
38.94
40.67
42.79
45.54
47.34
51.11
55.98
60.07
68.08
76.25
84.10
1.18
1.27
1.38
1.52
1.62
1.81
2.06
2.27
2.69
3.11
3.52
42.24
43.97
46.09
48.84
50.64
54.41
59.28
63.37
71.38
79.55
87.40
1.77
1.87
2.09
2.36
2.59
3.05
3.51
3.96
52.07
53.94
57.71
62.58
66.66
74.68
82.84
90.70
2.03
2.14
2.38
2.68
2.93
3.43
3.93
4.42
55.43
57.24
61.01
65.88
69.96
77.97
86.14
94.00
3.28
3.82
4.37
4.90
73.26
81.27
89.44
97.30
3.65
4.23
4.82
5.59
76.56
84.57
92.74
100.59
注：1、计算式同无缝钢管；
2。直径200的焊接钢管保温、刷油工程量计算，执行无缝钢管相应规格工程量计算表。
无缝钢管绝热、刷油工程量计算表
（体积m3、面积m2）/100m
序号
管道外径
（mm）
绝热层厚度（mm）
45
50
55
60
65
70
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
1
2
3
4
5
6
7
8
9
10
11
12
14.00
17.00
18.00
21.20
21.30
21.70
22.00
24.50
25.00
25.30
27.20
28.00
.89
.93
.94
.99
.99
.99
1.00
1.03
1.04
1.04
1.07
1.08
36.66
37.60
37.92
38.92
38.96
39.08
39.18
39.96
40.12
40.21
40.81
41.06
1.06
1.12
1.13
1.18
1.19
1.19
1.20
1.24
1.24
1.25
1.28
1.29
39.96
40.09
41.22
42.22
42.25
42.38
42.47
43.29
43.42
43.51
44.11
44.36
1.26
1.32
1.32
1.39
1.39
1.40
1.40
1.46
1.46
1.47
1.50
1.52
43.26
44.20
44.52
45.52
45.55
45.68
45.77
46.55
46.72
46.81
47.41
47.66
1.48
1.54
1.56
1.62
1.62
1.63
1.63
1.68
1.69
1.70
1.74
1.76
46.56
47.50
47.82
48.82
48.85
48.98
49.07
49.86
50.01
50.11
50.71
50.96
1.71
1.78
1.80
1.86
1.87
1.87
1.88
1.93
1.94
1.95
1.99
2.00
49.86
50.80
51.11
52.12
52.20
52.28
52.37
53.16
53.31
53.41
54.00
54.26
1.96
2.02
2.06
2.13
2.13
2.14
2.14
2.20
2.21
2.22
2.26
2.28
53.16
54.10
54.41
55.42
55.45
55.57
55.67
56.45
56.61
56.71
57.30
57.55
(体积m3、面积m2)/100m
序号
管道外径
（mm）
绝热层厚度（mm）
0
20
25
30
35
40
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
28.30
30.40
30.50
31.30
32.00
33.70
34.00
35.30
37.00
37.30
38.00
41.30
45.00
48.00
48.30
48.60
49.00
51.90
52.30
57.00
60.00
60.30
60.50
63.30
63.60
63.80
73.00
76.00
76.30
89.00
89.10
94.00
108.00
108.40
114.00
114.30
117.00
118.60
8.89
9.55
9.56
9.83
10.10
10.59
10.68
11.09
11.62
11.72
11.93
12.97
14.13
15.07
15.17
15.27
15.39
16.30
16.43
17.90
18.85
18.94
19.01
19.88
19.98
20.04
22.92
23.86
23.97
27.95
27.99
29.53
33.91
34.05
35.80
35.91
36.76
37.20
.32
.33
.33
.34
.34
.35
.35
.36
.37
.37
.38
.40
.41
.44
.44
.44
.45
.48
.48
.51
.53
.53
.53
.55
.55
.55
.61
.63
.63
.71
.71
.74
.84
.84
.88
.88
.89
.90
24.66
25.32
25.35
25.60
25.82
26.36
26.45
26.86
27.39
27.49
27.71
28.75
29.91
30.83
30.93
31.02
31.15
32.06
32.19
33.66
34.60
34.70
34.76
35.64
35.73
35.80
38.68
39.63
39.72
43.71
43.74
45.28
49.67
49.80
51.56
51.65
52.50
53.00
.43
.45
.45
.46
.46
.49
.49
.50
.51
.52
.52
.55
.58
.60
.60
.60
.61
.63
.63
.67
.69
.70
.70
.72
.72
.72
.81
.83
.83
.93
.93
.97
1.08
1.08
1.14
1.14
1.16
1.20
27.96
28.62
28.65
28.90
29.12
29.66
29.75
30.16
30.69
30.79
31.01
32.04
33.21
34.13
34.23
34.32
34.45
35.36
35.48
36.96
37.90
37.99
38.06
38.94
39.03
39.09
41.98
42.92
43.02
47.01
47.04
48.58
52.97
53.10
54.86
54.95
55.80
56.30
.58
.60
.60
.61
.61
.63
.63
.64
.66
.66
.67
.70
.74
.76
.77
.77
.77
.81
.81
.86
.89
.89
.89
.92
.92
.92
1.01
1.04
1.04
1.17
1.17
1.22
1.35
1.35
1.42
1.42
1.44
1.46
31.26
31.92
31.95
32.20
32.42
32.96
33.05
33.46
33.99
34.09
34.31
35.34
36.51
37.43
37.52
37.62
37.74
38.65
38.78
40.25
41.20
41.29
41.35
42.23
42.33
42.39
45.28
46.22
46.33
50.30
50.33
51.87
56.27
56.39
58.15
58.25
59.09
59.60
.73
.75
.75
.76
.77
.80
.80
.82
.83
.84
.85
.88
.92
.96
.96
.96
.97
1.00
1.00
1.05
1.09
1.09
1.09
1.13
1.14
1.14
1.24
1.27
1.28
1.43
1.431.48
1.63
1.64
1.70
1.70
1.74
1.76
34.56
35.22
35.25
35.50
35.72
36.25
36.35
36.76
37.29
37.38
37.60
37.64
39.80
40.73
40.82
40.91
41.04
41.95
42.08
43.55
44.49
44.59
44.65
45.53
45.62
45.69
48.58
49.52
49.61
53.60
53.63
55.17
59.57
59.69
61.45
61.54
62.39
62.89
.90
.93
.93
.94
.96
.97
.98
.99
1.01
1.02
1.03
1.07
1.12
1.16
1.17
1.17
1.17
1.21
1.22
1.27
1.31
1.32
1.32
1.35
1.36
1.36
1.49
1.52
1.53
1.69
1.69
1.76
1.94
1.94
2.01
2.01
2.06
2.08
37.86
38.52
38.55
38.80
39.02
39.55
39.65
40.06
40.59
40.68
40.09
41.94
43.10
44.02
44.12
44.21
44.34
45.25
45.37
46.86
47.79
47.89
47.95
48.83
48.92
48.98
51.87
52.81
52.92
56.90
56.93
58.47
62.86
62.99
64.75
64.84
65.69
66.19
序号
管道外径
（mm）
绝热层厚度
45
50
55
60
65
70
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
28.30
30.40
30.50
31.30
32.00
33.70
34.00
35.30
37.00
37.30
38.00
41.30
45.00
48.00
48.30
48.60
49.00
51.90
52.30
57.00
60.00
60.30
60.50
63.30
63.60
63.80
73.00
76.00
76.30
89.00
89.10
94.00
108.00
108.40
114.00
114.30
117.00
118.60
1.09
1.13
1.13
1.14
1.14
1.17
1.18
1.20
1.22
1.22
1.23
1.28
1.33
1.38
1.38
1.38
1.39
1.44
1.45
1.51
1.55
1.56
1.56
1.60
1.61
1.61
1.75
1.79
1.79
1.97
1.98
2.06
2.25
2.26
2.34
2.34
2.39
2.41
41.15
41.81
41.85
42.10
42.32
42.85
42.95
43.35
43.89
43.98
44.20
45.21
46.40
47.32
47.41
47.51
47.63
48.54
48.67
50.15
51.09
51.18
51.24
52.12
52.22
55.17
56.11
56.21
60.19
60.23
61.76
66.16
66.29
68.04
68.14
68.99
69.49
1.30
1.33
1.33
1.34
1.35
1.38
1.39
1.42
1.44
1.45
1.46
1.51
1.57
1.46
1.62
1.62
1.63
1.68
1.68
1.77
1.81
1.82
1.82
1.86
1.87
1.87
2.02
2.07
2.08
2.28
2.28
2.37
2.57
2.59
2.69
2.70
2.74
2.79
44.54
45.11
45.14
45.40
45.62
46.15
46.12
46.65
47.19
47.28
47.50
48.54
49.70
50.62
50.71
50.81
50.93
51.84
51.97
53.44
54.38
54.48
54.54
55.42
55.52
58.47
59.41
59.50
63.49
63.52
65.06
69.46
69.58
71.34
71.44
72.28
72.79
1.52
1.56
1.56
1.57
1.58
1.61
1.62
1.64
1.67
1.68
1.69
1.70
1.82
1.87
1.88
1.88
1.88
1.94
1.94
2.04
2.09
2.09
2.10
2.14
2.15
2.15
2.31
2.37
2.38
2.60
2.60
2.69
2.94
2.94
3.05
3.06
3.10
3.13
47.75
48.41
48.44
48.69
48.91
49.45
49.54
49.95
50.49
50.58
50.80
51.84
53.00
53.91
54.01
54.10
54.23
55.14
55.26
56.74
57.68
57.78
57.84
58.72
58.81
58.88
61.76
62.71
62.80
66.79
66.82
68.36
72.75
72.88
74.64
74.73
75.58
76.08
1.76
1.80
1.80
1.82
1.83
1.86
1.87
1.89
1.93
1.93
1.94
2.01
2.09
2.14
2.15
2.15
2.16
2.22
2.22
2.31
2.38
2.38
2.39
2.44
2.45
2.45
2.62
2.69
2.69
2.93
2.94
3.04
3.31
3.32
3.43
3.43
3.48
3.51
51.05
51.71
51.74
51.99
52.21
52.75
52.84
53.24
53.78
53.88
54.10
55.13
56.30
57.21
57.31
57.40
57.52
58.44
58.56
60.04
60.98
61.07
61.14
62.02
62.11
62.17
65.06
66.00
66.10
70.08
70.12
71.65
76.05
76.18
77.93
78.03
78.88
79.38
2.01
2.06
2.06
2.08
2.09
2.13
2.14
2.16
2.20
2.20
2.20
2.28
2.37
2.43
2.44
2.44
2.45
2.51
2.52
2.61
2.69
2.69
2.70
2.75
2.76
2.76
2.95
3.02
3.03
3.30
3.30
3.40
3.69
3.70
3.82
3.82
3.88
3.92
54.35
55.01
55.04
55.29
55.51
56.05
56.14
56.55
57.08
57.18
57.40
58.43
59.60
60.51
60.60
60.70
60.82
61.73
61.86
63.33
64.28
64.37
64.43
65.31
65.41
65.47
68.36
69.30
69.39
73.38
73.41
74.95
79.35
79.47
81.23
81.33
82.17
83.68
2.28
2.33
2.33
2.36
2.38
2.41
2.42
2.45
2.48
2.49
2.51
2.58
2.65
2.74
2.75
2.76
2.82
2.83
2.93
3.01
3.01
3.02
3.08
3.09
3.09
3.30
3.37
3.38
3.68
3.68
3.78
4.09
4.10
4.24
4.24
4.30
4.34
57.65
58.31
58.34
58.59
58.81
59.34
59.44
59.85
60.38
60.70
60.70
61.73
62.89
63.80
63.90
63.90
64.12
65.03
65.16
66.63
67.57
67.67
67.73
68.61
68.70
68.77
71.65
72.60
72.69
76.68
76.71
78.25
82.64
82.77
84.53
84.62
85.47
85.97
序号
管道直径
（mm）
绝热层厚度（mm）
0
20
25
30
35
40
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
133.00
149.10
159.00
165.00
165.20
168.00
174.30
180.00
216.00
216.30
219.00
225.20
240.00
273.00
275.20
276.40
286.30
299.00
316.30
318.00
318.50
325.00
351.00
355.60
366.30
366.70
377.00
398.10
398.50
426.00
435.60
478.00
525.60
529.00
630.00
660.40
720.00
726.00
820.00
920.00
1020.00
1222.00
48.10
48.82
50.00
51.81
51.87
52.75
54.73
56.52
67.82
67.92
68.80
70.71
75.36
85.80
86.41
86.79
89.90
93.89
99.32
99.85
100.81
102.01
110.21
111.66
115.02
115.20
118.40
125.07
125.10
133.80
136.85
150.20
165.12
166.20
197.70
207.40
226.20
228.08
257.60
289.03
320.44
383.27
1.00
1.11
1.17
1.21
1.21
1.22
1.26
1.30
1.54
1.54
1.56
1.59
1.69
1.90
1.92
1.93
1.99
2.08
2.19
2.20
2.20
2.24
2.41
2.44
2.51
2.51
2.58
2.72
2.72
2.90
2.96
3.23
3.54
3.56
4.22
4.42
4.80
4.84
5.45
6.11
6.76
8.07
57.52
62.58
65.69
67.57
67.64
68.51
70.49
72.28
83.59
83.68
84.53
86.48
91.12
101.48
102.18
102.55
105.66
109.65
115.08
115.61
115.77
117.81
125.98
127.42
130.00
130.97
134.21
140.84
140.96
149.60
152.62
165.94
180.89
181.96
213.69
223.24
241.91
243.85
273.38
304.83
336.21
399.67
1.29
1.42
1.50
1.55
1.55
1.57
1.62
1.67
1.96
1.96
1.98
2.04
2.16
2.43
2.44
2.45
2.53
2.63
2.78
2.79
2.79
2.84
3.06
3.09
3.18
3.18
3.26
3.44
3.44
3.67
3.74
4.09
4.47
4.50
5.32
5.57
6.05
6.09
6.86
7.68
8.48
10.12
60.82
65.88
68.99
70.87
70.93
71.81
73.79
75.58
86.88
86.98
87.82
89.77
94.42
104.78
105.47
105.85
108.96
112.05
118.38
118.91
119.07
121.11
129.27
130.84
134.08
134.27
137.51
144.14
144.26
152.90
155.92
169.24
184.19
185.26
216.99
226.51
245.26
247.15
276.68
308.10
339.51
402.97
1.59
1.76
1.85
1.91
1.91
1.93
1.99
2.04
2.41
2.41
2.43
2.49
2.63
2.95
2.98
3.00
3.09
3.21
3.38
3.40
3.40
3.46
3.72
3.76
3.86
3.87
3.98
4.17
4.18
4.45
4.55
4.96
5.42
5.45
6.44
6.74
7.31
7.37
8.28
9.26
10.24
12.20
64.12
69.17
72.28
74.17
74.23
75.11
77.09
78.88
90.18
90.78
91.12
93.07
97.72
108.08
108.77
109.15
112.26
116.24
121.68
122.21
122.37
124.41
132.57
134.02
137.38
137.57
140.81
147.43
147.56
156.20
159.22
172.54
187.00
188.56
220.29
229.84
248.56
250.45
279.92
311.34
342.81
406.27
1.92
2.11
2.21
2.28
2.28
2.31
2.39
2.46
2.86
2.86
2.89
2.96
3.13
3.51
3.53
3.54
3.66
3.80
4.00
4.02
4.03
4.10
4.39
4.45
4.57
4.58
4.69
4.93
4.94
5.25
5.36
5.84
6.38
6.41
7.56
7.91
8.58
8.66
9.72
10.86
11.99
14.29
68.04
72.47
76.58
77.46
77.53
78.41
80.38
82.17
93.48
93.57
94.42
96.37
101.01
111.38
112.00
112.44
115.55
119.54
124.97
125.51
125.66
127.71
135.87
137.31
140.67
140.87
144.10
150.73
150.86
159.50
162.51
175.83
190.79
191.86
223.59
233.14
251.86
253.75
283.28
314.69
346.11
409.57
2.26
2.47
2.60
2.68
2.68
2.72
2.80
2.87
3.34
3.34
3.38
3.46
3.65
4.08
4.11
4.12
4.25
4.41
4.64
4.66
4.67
4.75
5.09
5.15
5.29
5.30
5.43
5.70
5.71
6.06
6.19
6.75
7.35
7.41
8.72
9.11
9.89
9.96
10.66
12.48
13.82
16.40
70.71
75.77
78.88
80.76
80.82
81.70
83.68
85.47
96.77
96.87
97.72
99.66
104.31
114.67
115.36
115.74
118.85
122.84
128.27
128.80
128.96
131.00
139.16
140.67
143.97
144.17
147.40
154.03
154.15
162.80
165.81
179.13
194.09
195.16
226.89
236.44
255.16
257.05
286.58
317.99
349.41
412.87
序号
管道直径（mm ）
绝热层厚度（mm）
45
50
55
60
65
70
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
133.00
149.10
159.00
165.00
165.20
168.00
174.30
180.00
216.00
216.30
219.00
225.20
240.00
273.00
275.20
276.40
286.30
299.00
316.30
318.00
318.50
325.00
351.00
355.60
366.30
366.70
377.00
398.10
398.50
426.00
435.60
478.00
525.60
529.00
630.00
660.40
720.00
726.00
820.00
920.00
1020.00
1222.00
2.62
2.85
3.00
3.09
3.09
3.13
3.22
3.31
3.83
3.83
3.87
3.97
4.18
4.66
4.70
4.71
4.86
5.04
5.30
5.32
5.33
5.42
5.81
5.87
6.02
6.03
6.19
6.49
6.50
6.90
7.05
7.65
8.36
8.41
9.88
10.32
11.20
11.28
12.65
14.11
15.58
18.52
74.01
79.07
82.17
84.06
84.12
85.00
86.98
88.77
100.07
100.17
101.01
102.96
107.61
117.97
118.66
119.04
122.15
126.13
131.57
132.10
132.26
134.30
142.46
143.91
147.27
147.47
150.70
157.33
157.46
166.10
169.11
182.43
197.39
198.45
230.18
239.73
258.46
260.34
289.87
321.71
352.71
416.17
3.00
3.25
3.42
3.51
3.51
3.56
3.67
3.76
4.34
4.34
4.39
4.48
4.73
5.27
5.30
5.32
5.49
5.69
5.97
5.99
6.00
6.11
6.53
6.60
6.78
6.79
6.95
7.29
7.30
7.75
7.90
8.59
9.37
9.42
11.06
11.47
12.52
12.62
14.14
15.76
17.39
20.66
77.31
82.36
85.47
87.35
87.42
88.30
90.28
92.06
103.37
103.46
104.31
106.26
110.90
121.27
121.96
122.33
125.44
129.43
134.00
135.40
135.55
137.59
145.76
147.20
150.56
150.77
154.00
160.63
160.76
169.39
172.41
185.73
200.68
201.75
233.43
243.03
261.76
263.64
293.17
324.58
356.01
419.47
3.39
3.68
3.85
3.96
3.96
4.01
4.12
4.22
4.87
4.88
4.92
5.03
5.30
5.89
5.92
5.94
6.13
6.34
6.65
6.68
6.69
6.81
7.27
7.35
7.55
7.56
7.75
8.12
8.13
8.62
8.79
9.54
10.39
10.45
12.26
12.80
13.86
13.98
15.65
17.44
19.22
22.83
80.60
85.66
88.77
90.65
90.76
91.59
93.57
95.36
106.67
106.76
107.61
109.55
114.20
124.56
125.25
125.63
128.74
132.73
138.16
138.69
138.85
140.89
149.06
150.50
153.86
154.06
157.30
163.93
164.05
172.69
175.71
189.02
203.98
205.05
236.78
246.33
265.06
266.94
296.47
327.98
359.30
422.76
3.79
4.11
4.30
4.42
4.42
4.47
4.60
4.71
5.41
5.41
5.46
5.59
5.89
6.52
6.56
6.59
6.78
7.02
7.37
7.40
7.41
7.53
8.04
8.13
8.34
8.35
8.54
8.96
8.97
9.57
9.69
10.52
11.45
11.51
13.47
14.06
15.23
15.34
17.17
19.12
21.06
25.00
83.90
88.96
92.06
93.95
94.01
94.89
96.87
98.66
109.96
110.06
110.90
112.85
117.50
127.86
128.55
128.90
132.04
136.02
141.16
141.99
142.15
144.19
152.35
153.80
157.16
157.36
160.60
167.23
167.67
175.99
179.01
192.33
207.28
223.03
240.08
249.63
268.35
270.24
299.77
331.19
362.60
426.06
4.21
4.56
4.77
4.90
4.90
4.96
5.09
5.21
5.97
5.98
6.03
6.17
6.48
7.17
7.22
7.24
7.45
7.72
8.09
8.12
8.13
8.26
8.81
8.91
9.14
9.15
9.37
9.81
9.82
10.10
10.61
11.50
12.50
12.57
14.71
15.34
16.60
16.72
18.72
20.83
22.93
27.19
87.20
92.25
59.36
97.25
97.31
98.19
100.17
101.96
113.26
113.35
114.20
116.15
120.80
131.16
131.85
132.23
135.33
139.32
144.75
145.29
145.44
147.49
155.65
157.09
160.45
160.66
163.89
170.53
170.65
179.29
182.31
195.63
210.58
211.65
243.38
252.93
271.65
273.54
303.06
334.49
365.90
429.36
4.66
5.03
5.25
5.39
5.39
5.45
5.60
5.73
6.55
6.55
6.61
6.76
7.09
7.84
7.89
7.91
8.14
8.43
8.82
8.86
8.87
9.02
9.61
9.72
9.96
9.97
10.21
10.68
10.69
11.32
11.54
12.50
13.58
13.66
15.95
16.64
17.99
18.14
20.17
22.54
24.81
29.40
90.49
95.55
98.66
100.54
100.61
101.48
103.46
105.25
116.56
116.65
117.50
119.45
124.09
134.45
135.15
135.52
138.63
142.62
148.05
148.58
148.74
150.78
158.95
160.39
163.75
163.96
167.20
173.82
173.95
182.59
185.61
198.93
213.88
214.95
246.68
256.23
274.95
276.84
306.37
337.78
369.20
432.66
序号
管道直径（mm ）
绝热层厚度（mm）
75
80
85
90
体积
面积
体积
面积
体积
面积
体积
面积
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
13
44
45
46
47
48
49
50
48.00
48.30
48.60
49.00
51.90
52.30
57.00
60.00
60.30
60.50
63.30
63.60
63.80
73.00
76.00
76.30
89.00
89.10
94.00
108.00
108.40
114.00
114.30
117.00
118.60
3.00
3.06
3.07
3.08
3.15
3.16
3.27
3.35
3.35
3.36
3.43
3.43
3.44
3.66
3.73
3.74
4.05
4.05
4.17
4.51
4.52
4.66
4.67
4.73
4.77
67.10
67.20
67.29
67.42
68.33
68.45
69.93
70.87
70.96
71.03
71.91
72.00
72.06
74.95
75.89
75.99
79.96
80.01
81.55
85.94
86.07
87.83
87.92
88.77
89.27
3.39
3.40
3.41
3.42
3.49
3.50
3.63
3.70
3.71
3.72
3.79
3.79
3.08
4.04
4.12
4.12
4.45
4.45
4.59
4.95
4.96
5.10
5.11
5.18
5.23
70.40
70.49
70.59
70.71
71.62
71.75
73.22
74.17
74.26
74.32
75.20
75.30
75.36
78.25
79.19
79.29
83.27
83.30
84.84
89.24
89.36
91.12
91.22
92.06
92.57
3.74
3.75
3.76
3.77
3.85
3.86
3.99
4.07
4.08
4.13
4.16
4.17
4.17
4.43
4.51
4.52
4.88
4.88
5.01
5.40
5.41
5.57
5.57
5.65
5.68
73.70
73.79
73.88
74.01
74.92
75.05
76.52
77.46
77.56
77.62
78.50
78.59
78.66
81.55
82.49
82.58
86.57
86.60
88.14
92.54
92.66
94.42
94.51
95.36
95.86
4.12
4.12
4.13
4.14
4.22
4.25
4.38
4.46
4.47
4.48
4.57
4.57
4.58
4.84
4.94
4.94
5.31
5.32
5.45
5.87
5.88
6.04
6.05
6.13
6.18
70.99
77.09
77.18
77.31
78.22
78.34
79.82
80.76
80.86
80.92
81.80
81.89
81.95
84.84
85.78
85.88
89.97
89.99
91.44
95.83
95.95
97.72
97.81
98.66
99.16
序号
管道直径
(mm)
绝热层厚度
75
80
85
90
95
100
110
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
体积
面积
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
133.00
149.10
159.00
165.00
165.20
168.00
174.30
180.00
216.00
216.30
219.00
225.20
240.00
273.00
275.20
276.40
286.30
299.00
316.30
318.00
318.50
325.00
351.00
355.60
366.30
366.70
377.00
398.10
398.50
426.00
435.60
478.00
525.60
529.00
630.00
660.40
720.00
726.00
820.00
920.00
1020.00
1222.00
5.06
5.52
5.75
5.90
5.90
5.97
6.13
6.26
7.14
7.15
7.21
7.37
7.73
8.52
8.58
8.60
8.85
9.16
9.58
9.62
9.64
9.79
10.48
10.54
10.79
10.82
11.06
11.58
11.58
12.25
13.33
13.52
14.68
14.76
17.22
17.95
19.41
19.55
21.85
24.28
26.72
31.63
93.79
98.85
101.96
103.84
103.94
104.75
106.76
108.55
119.85
119.95
120.80
122.74
127.39
137.75
138.44
138.82
141.93
145.92
151.35
151.88
152.04
154.08
162.24
163.19
167.05
167.26
170.49
177.12
177.24
185.89
188.90
202.22
217.18
218.25
249.98
259.53
278.25
280.14
300.67
341.08
372.50
435.96
5.60
6.01
6.27
6.43
6.44
6.50
6.66
6.82
7.75
7.76
7.83
7.99
8.37
9.22
9.29
9.32
9.58
9.91
10.35
10.30
10.41
10.58
11.25
11.37
11.65
11.62
11.93
12.48
12.49
13.20
13.45
14.55
15.79
15.88
18.50
19.29
20.77
20.99
23.44
26.03
28.62
33.86
97.09
102.14
105.25
107.14
107.80
109.08
110.06
111.85
123.15
123.25
124.09
126.04
130.69
141.05
141.74
142.12
145.23
149.21
154.65
155.18
155.34
157.33
165.54
166.99
170.35
170.56
173.79
180.42
180.55
189.19
192.20
205.52
220.48
221.55
253.28
262.83
281.55
283.43
312.97
344.38
375.80
439.26
6.08
6.53
6.81
6.97
6.97
7.06
7.23
7.39
8.38
8.39
8.46
8.63
9.04
9.95
10.01
10.04
10.31
10.66
11.14
11.19
11.20
11.38
12.10
12.22
12.52
12.54
12.82
13.41
13.42
14.17
14.44
15.61
16.92
17.01
19.80
20.64
22.28
22.45
25.04
27.80
30.56
36.13
100.39
105.44
108.55
110.43
110.50
111.38
113.35
115.14
126.45
126.54
127.39
129.34
133.98
144.35
145.04
145.41
148.52
152.51
157.94
158.48
158.63
160.67
168.84
170.28
173.64
173.86
177.09
183.72
183.84
192.49
195.50
208.82
223.78
224.84
256.57
266.12
284.85
286.73
316.26
347.68
379.10
442.56
6.60
7.07
7.35
7.53
7.54
7.62
7.80
7.96
9.02
9.03
9.11
9.29
9.72
10.68
10.74
10.78
11.07
11.45
11.95
11.99
12.03
12.20
12.96
13.10
13.40
13.43
13.73
14.34
14.36
15.15
15.43
16.67
18.07
18.17
21.11
22.00
23.75
23.92
26.66
29.59
32.45
38.36
103.68
108.74
111.85
113.73
113.79
114.67
116.65
118.44
129.74
129.84
130.69
132.63
137.28
147.64
148.33
148.71
151.82
155.81
161.24
161.77
161.93
163.97
172.13
173.58
176.94
177.15
180.39
187.01
187.14
195.78
198.90
212.12
227.02
228.14
259.87
269.42
288.15
290.03
319.56
350.98
382.39
445.85
7.12
7.62
7.86
8.11
8.12
8.20
8.39
8.57
9.68
9.69
9.77
9.97
10.42
11.44
11.51
11.54
11.85
12.24
12.77
12.82
12.84
13.04
13.84
13.98
14.31
15.26
15.59
16.27
16.28
17.18
17.49
18.86
20.41
20.52
23.80
24.78
26.71
26.91
29.97
33.21
36.45
43.01
106.98
112.04
115.14
117.03
117.09
117.97
119.95
121.74
133.04
133.14
133.98
135.93
140.58
150.94
151.63
152.01
155.12
159.10
164.54
165.07
165.23
167.27
175.43
176.88
180.24
183.85
187.08
193.71
193.84
202.48
205.49
218.81
233.77
234.83
266.56
276.11
294.84
296.12
326.25
357.67
389.09
452.55
7.66
8.19
8.51
8.63
8.71
8.80
9.01
9.19
10.36
10.37
10.45
10.65
11.14
12.21
12.29
12.31
12.63
13.05
13.61
13.67
13.68
13.89
14.74
14.89
15.22
16.19
16.54
17.26
17.27
18.21
18.54
19.99
21.61
21.72
25.16
26.20
28.23
28.43
31.64
35.05
38.45
45.34
110.37
115.43
118.54
120.42
120.48
121.36
123.34
125.13
136.43
136.53
137.38
139.32
143.97
154.33
155.02
155.40
158.51
162.50
167.93
168.46
168.62
170.66
178.82
180.27
183.63
187.05
190.29
196.92
197.04
205.68
208.70
222.02
236.97
238.04
269.77
279.32
298.04
299.92
329.46
360.87
392.29
455.75
8.80
9.37
9.64
9.94
9.95
10.05
10.28
10.47
11.77
11.78
11.87
12.09
12.61
13.79
13.87
13.91
14.27
14.72
15.34
15.40
15.42
15.65
16.58
16.74
17.13
17.15
17.51
18.26
18.28
19.27
19.61
21.12
22.82
22.94
26.55
27.63
29.76
29.98
33.32
36.90
40.47
47.68
116.87
121.93
125.03
126.92
126.98
127.86
129.84
131.63
142.93
143.66
145.13
145.82
150.47
160.83
161.52
161.90
165.01
168.99
174.43
174.96
175.12
177.16
185.32
187.40
190.13
190.35
193.58
200.21
200.34
208.98
211.99
225.32
240.27
241.34
273.07
282.02
301.34
303.23
332.76
364.11
395.59
459.05
此表按下式计算：
1． 1． 体积V(m3)=100*π*（D+δ+δ*3.3%）*（δ+δ*3.3%）
2． 2． 面积S（ m2）=100*π*（D+2δ*5%+2D1+3D2）
D：管道外径；δ：保温层厚度；D1：用于捆扎保温材料的金属直径或钢带厚度（取定16#线2D1=0.0032）；D2：防潮层厚度（取定350g油毡纸3D2=0.005）； 3.3%、5%：保温材料允许超厚系数，系根据国标GBJ126-89和部标HGJ229-91标准；绝热厚度允许偏差：≤5%～8%加权平均取定。