防腐保温工程量计算折算表.docx
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防腐保温工程量计算折算表
钢管隔热体积
最新文件
来源:
石油化工行业安装工程概算指标2000版 | 更新日期:
2010-02-06
手册首页
页内链接:
设备及管道刷油保温工程量速算模板(本站推荐);隔热厚度70-120
钢管隔热工程量计算表(体积:
米3/100米)
序号
公称直径
DN
管道外径
(mm)
隔热层厚度(mm)
20
25
30
35
40
45
50
55
60
65
1
10
17
0.24
0.35
0.47
0.6
0.76
0.93
1.11
1.32
1.54
1.77
2
15
22
0.28
0.39
0.52
0.66
0.82
1
1.2
1.41
1.64
1.88
3
20
27
0.31
0.43
0.56
0.72
0.89
1.07
1.28
1.5
1.73
1.99
4
25
34
0.35
0.49
0.63
0.8
0.98
1.18
1.39
1.62
1.87
2.13
5
32
42
0.41
0.55
0.71
0.89
1.08
1.29
1.52
1.76
2.02
2.3
6
40
48
0.45
0.6
0.77
0.96
1.16
1.38
1.62
1.87
2.14
2.43
7
50
60
0.52
0.7
0.89
1.09
1.32
1.56
1.81
2.09
2.38
2.68
8
65
76
0.63
0.83
1.04
1.27
1.52
1.79
2.07
2.37
2.69
3.02
9
80
89
0.71
0.93
1.17
1.42
1.69
1.98
2.28
2.6
2.94
3.29
10
100
114
0.87
1.13
1.41
1.71
2.02
2.34
2.69
3.05
3.43
3.82
11
125
140
1.04
1.35
1.66
2
2.35
2.72
3.11
3.51
3.93
4.37
12
150
168
1.22
1.57
1.94
2.32
2.72
3.13
3.56
4.01
4.48
4.96
13
200
219
1.56
1.99
2.43
2.9
3.38
3.88
4.39
4.92
5.47
6.04
14
250
273
1.91
2.42
2.96
3.51
4.08
4.67
5.27
5.89
6.52
7.18
15
300
325
2.24
2.85
3.47
4.1
4.76
5.43
6.11
6.82
7.54
8.27
16
350
356
2.44
3.1
3.77
4.45
5.16
5.88
6.61
7.37
8.14
8.93
17
400
406
2.77
3.5
4.25
5.02
5.81
6.61
7.43
8.26
9.11
9.98
18
450
457
3.1
3.92
4.75
5.6
6.47
7.35
8.25
9.17
10.11
11.06
19
500
508
3.43
4.33
5.25
6.18
7.13
8.1
9.08
10.08
11.1
12.13
20
550
559
3.76
4.74
5.74
6.76
7.79
8.84
9.91
10.99
12.09
13.21
21
600
610
4.09
5.16
6.24
7.34
8.45
9.59
10.74
11.9
13.08
14.28
22
650
660
4.42
5.56
6.73
7.91
9.1
10.32
11.55
12.79
14.06
15.34
23
700
711
4.75
5.98
7.22
8.49
9.77
11.06
12.38
13.7
15.05
16.41
24
750
762
5.08
6.39
7.72
9.07
10.43
11.81
13.2
14.62
16.04
17.49
25
800
813
5.41
6.81
8.22
9.65
11.09
12.55
14.03
15.53
17.04
18.57
26
850
864
5.74
7.22
8.71
10.22
11.75
13.3
14.86
16.44
18.03
19.64
27
900
914
6.07
7.62
9.2
10.79
12.4
14.03
15.67
17.33
19
20.7
28
950
965
6.4
8.04
9.7
11.37
13.06
14.77
16.5
18.24
20
21.77
29
1000
1016
6.73
8.45
10.19
11.95
13.73
15.52
17.32
19.15
20.99
22.85
30
1100
1118
7.39
9.28
11.19
13.11
15.05
17.01
18.98
20.97
22.98
25
31
1200
1220
8.05
10.11
12.18
14.27
16.37
18.5
20.63
22.79
24.96
27.15
32
1300
1321
8.71
10.93
13.16
15.42
17.68
19.97
22.27
24.59
26.93
29.28
33
1400
1420
9.35
11.73
14.13
16.54
18.97
21.42
23.88
26.36
28.86
31.37
34
1500
1524
10.03
12.57
15.14
17.72
20.32
22.93
25.57
28.22
30.88
33.56
35
1600
1620
10.65
13.35
16.07
18.81
21.57
24.34
27.12
29.93
32.75
35.59
36
1700
1727
11.34
14.22
17.12
20.03
22.95
25.9
28.86
31.84
34.83
37.85
37
1800
1820
11.95
14.98
18.02
21.08
24.16
27.26
30.37
33.5
36.65
39.81
38
1900
1930
12.66
15.87
19.09
22.33
25.59
28.86
32.15
35.46
38.79
42.13
39
2000
2020
13.24
16.6
19.97
23.35
26.76
30.18
33.62
37.07
40.54
44.03
TOP
序号
公称直径
管道外径
70
75
80
85
90
95
100
105
110
120
1
10
17
2.03
2.3
2.59
2.89
3.21
3.55
3.9
4.28
4.66
5.49
2
15
22
2.14
2.42
2.72
3.03
3.36
3.7
4.07
4.45
4.84
5.68
3
20
27
2.26
2.54
2.85
3.17
3.5
3.86
4.23
4.62
5.02
5.88
4
25
34
2.42
2.71
3.03
3.36
3.71
4.07
4.46
4.85
5.27
6.15
5
32
42
2.6
2.91
3.24
3.58
3.94
4.32
4.72
5.13
5.56
6.46
6
40
48
2.73
3.05
3.39
3.75
4.12
4.51
4.91
5.33
5.77
6.7
7
50
60
3.01
3.35
3.7
4.08
4.47
4.88
5.3
5.74
6.2
7.16
8
65
76
3.37
3.74
4.12
4.52
4.94
5.37
5.82
6.29
6.77
7.79
9
80
89
3.66
4.05
4.46
4.88
5.31
5.77
6.24
6.73
7.23
8.29
10
100
114
4.23
4.66
5.11
5.57
6.05
6.54
7.05
7.58
8.13
9.27
11
125
140
4.82
5.29
5.78
6.28
6.8
7.34
7.9
8.47
9.05
10.28
12
150
168
5.46
5.97
6.51
7.06
7.62
8.2
8.8
9.42
10.05
11.37
13
200
219
6.62
7.22
7.83
8.46
9.11
9.78
10.46
11.16
11.87
13.36
14
250
273
7.84
8.53
9.23
9.95
10.69
11.44
12.21
13
13.8
15.46
15
300
325
9.03
9.8
10.58
11.39
12.21
13.05
13.9
14.77
15.66
17.48
16
350
356
9.73
10.55
11.39
12.24
13.11
14
14.91
15.83
16.76
18.69
17
400
406
10.87
11.77
12.69
13.62
14.57
15.54
16.53
17.53
18.55
20.64
18
450
457
12.02
13.01
14.01
15.03
16.06
17.11
18.18
19.27
20.37
22.62
19
500
508
13.18
14.25
15.33
16.44
17.55
18.69
19.84
21.01
22.19
24.61
20
550
559
14.34
15.49
16.66
17.84
19.04
20.26
21.49
22.74
24.01
26.6
21
600
610
15.5
16.73
17.98
19.25
20.53
21.83
23.15
24.48
25.83
28.58
22
650
660
16.64
17.95
19.28
20.63
21.99
23.37
24.77
26.19
27.62
30.53
23
700
711
17.79
19.19
20.6
22.03
23.48
24.95
26.43
27.92
29.44
32.52
24
750
762
18.95
20.43
21.93
23.44
24.97
26.52
28.08
29.66
31.26
34.5
25
800
813
20.11
21.67
23.25
24.85
26.46
28.09
29.74
31.4
33.08
36.49
26
850
864
21.27
22.92
24.58
26.26
27.95
29.66
31.39
33.14
34.9
38.47
27
900
914
22.41
24.13
25.87
27.63
29.41
31.2
33.01
34.84
36.68
40.42
28
950
965
23.56
25.37
27.2
29.04
30.9
32.78
34.67
36.58
38.5
42.41
29
1000
1016
24.72
26.61
28.52
30.45
32.39
34.35
36.32
38.32
40.33
44.39
30
1100
1118
27.04
29.1
31.17
33.26
35.37
37.49
39.63
41.79
43.97
48.37
31
1200
1220
29.36
31.58
33.82
36.08
38.35
40.64
42.94
45.27
47.61
52.34
32
1300
1321
31.65
34.04
36.44
38.86
41.3
43.75
46.22
48.71
51.21
56.27
33
1400
1420
33.9
36.45
39.01
41.59
44.19
46.8
49.44
52.08
54.75
60.13
34
1500
1524
36.26
38.98
41.71
44.46
47.23
50.01
52.81
55.63
58.46
64.18
35
1600
1620
38.44
41.32
44.2
47.11
50.03
52.97
55.93
58.9
61.89
67.92
36
1700
1727
40.87
43.92
46.98
50.06
53.16
56.27
59.4
62.54
65.71
72.08
37
1800
1820
42.99
46.18
49.4
52.63
55.87
59.14
62.42
65.71
69.03
75.7
38
1900
1930
45.49
48.86
52.25
55.66
59.09
62.53
65.99
69.46
72.95
79.99
39
2000
2020
47.53
51.05
54.59
58.14
61.71
65.3
68.91
72.53
76.17
83.49
注:
此表按下式计算
1.V体积(m3)=100π(D+δ+δ×3.3%)×(δ+δ×3.3%)公式中,D:
管道外径,δ:
隔热层厚度,3.3%隔热材料允许厚度系数,系根据国标[GBJ-235-82]。
2.表中钢管直径采用“石油化工管道器材标准”[SH3405-96]。
钢管刷油、隔热保护层面积
最新文件
来源:
石油化工行业安装工程概算指标2000版 | 更新日期:
2010-02-06
手册首页
站内链接:
设备及管道刷油保温工程量速算模板(本站推荐)
钢管刷油、隔热保护层工程量计算表(面积:
米2/100米)
序号
直径
DN
外径
(mm)
隔热层厚度(mm)
0
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
120
1
10
17
5.34
21.11
24.41
27.71
31.01
34.31
37.60
40.90
44.20
47.50
50.80
54.10
57.40
60.70
63.99
67.29
70.59
73.89
77.19
80.49
87.09
2
15
22
6.91
22.68
25.98
29.28
32.58
35.88
39.18
42.47
45.77
49.07
52.37
55.67
58.97
62.27
65.57
68.86
72.16
75.46
78.76
82.06
88.66
3
20
27
8.48
24.25
27.55
30.85
34.15
37.45
40.75
44.05
47.34
50.64
53.94
57.24
60.54
63.84
67.14
70.43
73.73
77.03
80.33
83.63
90.23
4
25
34
10.68
26.45
29.75
33.05
36.35
39.65
42.95
46.24
49.54
52.84
56.14
59.44
62.74
66.04
69.34
72.63
75.93
79.23
82.53
85.83
92.43
5
32
42
13.19
28.97
32.26
35.56
38.86
42.16
45.46
48.76
52.06
55.35
58.65
61.95
65.25
68.55
71.85
75.15
78.45
81.74
85.04
88.34
94.94
6
40
48
15.08
30.85
34.15
37.45
40.75
44.05
47.34
50.64
53.94
57.24
60.54
63.84
67.14
70.43
73.73
77.03
80.33
83.63
86.93
90.23
96.82
7
50
60
18.85
34.62
37.92
41.22
44.52
47.82
51.11
54.41
57.71
61.01
64.31
67.61
70.91
74.20
77.50
80.80
84.10
87.40
90.70
94.00
100.59
8
65
76
23.88
39.65
42.95
46.24
49.54
52.84
56.14
59.44
62.74
66.04
69.34
72.63
75.93
79.23
82.53
85.83
89.13
92.43
95.72
99.02
105.62
9
80
89
27.96
43.73
47.03
50.33
53.63
56.93
60.22
63.52
66.82
70.12
73.42
76.72
80.02
83.32
86.61
89.91
93.21
96.51
99.81
103.11
109.70
10
100
114
35.81
51.59
54.88
58.18
61.48
64.78
68.08
71.38
74.68
77.97
81.27
84.57
87.87
91.17
94.47
97.77
101.07
104.36
107.66
110.96
117.56
11
125
140
43.98
59.75
63.05
66.35
69.65
72.95
76.25
79.55
82.84
86.14
89.44
92.74
96.04
99.34
102.64
105.93
109.23
112.53
115.83
119.13
125.73
12
150
168
52.78
68.55
71.85
75.15
78.45
81.74
85.04
88.34
91.64
94.94
98.24
101.54
104.84
108.13
111.43
114.73
118.03
121.33
124.63
127.93
134.52
13
200
219
68.80
84.57
87.87
91.17
94.47
97.77
101.07
104.36
107.66
110.96
114.26
117.56
120.86
124.16
127.45
130.75
134.05
137.35
140.65
143.95
150.55
14
250
273
85.77
101.54
104.84
108.13
111.43
114.73
118.03
121.33
124.63
127.93
131.22
134.52
137.82
141.12
144.42
147.72
151.02
154.32
157.61
160.91
167.51
15
300
325
102.10
117.87
121.17
124.47
127.77
131.07
134.37
137.66
140.96
144.26
147.56
150.86
154.16
157.46
160.76
164.05
167.35
170.65
173.95
177.25
183.85
16
350
356
111.84
127.61
130.91
134.21
137.51
140.81
144.11
147.40
150.70
154.00
157.30
160.60
163.90
167.20
170.49
173.79
177.09
180.39
183.69
186.99
193.59
17
400
406
127.55
143.32
146.62
149.92
153.22
156.51
159.81
163.11
166.41
169.71
173.01
176.31
179.61
182.90
186.20
189.50
192.80
196.10
199.40
202.70
209.29
18
450
457
143.57
159.34
162.64
165.94
169.24
172.54
175.84
179.13
182.43
185.73
189.03
192.33
195.63
198.93
202.22
205.52
208.82
21