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| P41系列支架及其组合 |
架作梁使用时的数据表
| 支架跨度(mm) |
600 |
900 |
1200 |
1500 |
1800 |
2100 |
2400 |
2700 |
3000 |
3600 |
4200 |
4800 |
5400 |
6000 |
| 最大允许均布载荷 |
P4121 |
2.7 |
1.8 |
1.3 |
1.1 |
0.9 |
0.8 |
0.7 |
0.6 |
0.5 |
- |
- |
- |
- |
- |
| P4121×2 |
7.6 |
5.1 |
3.8 |
3.0 |
2.5 |
2.2 |
1.9 |
1.7 |
1.5 |
- |
- |
- |
- |
- |
| P4141 |
7.6 |
5.0 |
3.8 |
3.0 |
2.5 |
2.1 |
1.9 |
1.7 |
1.5 |
1.2 |
1.1 |
0.9 |
0.8 |
0.8 |
| P4141×2 |
14.5 |
14.5 |
10.9 |
8.7 |
7.2 |
6.2 |
5.4 |
4.8 |
4.3 |
3.6 |
3.1 |
2.7 |
2.4 |
2.1 |
| P4162 |
14.8 |
9.9 |
7.4 |
5.9 |
4.9 |
4.2 |
3.7 |
3.3 |
3.0 |
2.5 |
2.1 |
1.9 |
1.6 |
1.5 |
| P4162×2 |
21.9 |
21.9 |
21.9 |
17.5 |
14.6 |
12.5 |
10.9 |
9.7 |
8. |
7.3 |
6.3 |
5.5 |
4.9 |
4.4 |
| P4182 |
23.7 |
15.8 |
11.9 |
9.5 |
7.9 |
6.8 |
5.9 |
5.3 |
4.7 |
4.0 |
3.4 |
3.0 |
2.6 |
2.4 |
| P4182×2 |
27.4 |
27.4 |
25.5 |
20.4 |
17.0 |
14.6 |
12.8 |
11.3 |
10.2 |
8.5 |
7.3 |
6.4 |
5.7 |
5.1 |
| 最大均布载荷下的挠度 |
P4121 |
3 |
6 |
10 |
16 |
22 |
31 |
40 |
50 |
57 |
- |
- |
- |
- |
- |
| P4121×2 |
1 |
3 |
5 |
8 |
11 |
15 |
20 |
25 |
30 |
- |
- |
- |
- |
- |
| P4141 |
1 |
3 |
5 |
8 |
12 |
16 |
21 |
27 |
33 |
46 |
67 |
82 |
103 |
142 |
| P4141×2 |
1 |
2 |
3 |
5 |
7 |
8 |
12 |
15 |
19 |
27 |
37 |
49 |
62 |
74 |
| P4162 |
1 |
2 |
4 |
6 |
9 |
12 |
16 |
20 |
24 |
34 |
45 |
61 |
73 |
94 |
| P4162×2 |
0 |
1 |
2 |
3 |
5 |
6 |
8 |
10 |
13 |
18 |
25 |
33 |
42 |
51 |
| P4182 |
1 |
2 |
3 |
5 |
7 |
9 |
12 |
15 |
19 |
27 |
36 |
48 |
60 |
75 |
| P4182×2 |
0 |
1 |
1 |
2 |
3 |
4 |
5 |
6 |
8 |
11 |
15 |
20 |
26 |
31 |
| 挠度为梁长1/200时的均布载荷 |
P4121 |
2.7 |
1.5 |
0.8 |
0.5 |
0.4 |
0.3 |
0.2 |
0.2 |
0.1 |
- |
- |
- |
- |
- |
| P4121×2 |
7.6 |
5.1 |
3.8 |
2.6 |
1.8 |
1.4 |
1.0 |
0.8 |
0.7 |
- |
- |
- |
- |
- |
| P4141 |
7.6 |
7.6 |
4.2 |
2.7 |
1.9 |
1.4 |
1.1 |
0.8 |
0.7 |
0.5 |
0.4 |
0.3 |
0.2 |
0.2 |
| P4141×2 |
14.5 |
14.5 |
10.9 |
8.7 |
7.2 |
6.2 |
5.3 |
4.2 |
3.4 |
2.4 |
1.7 |
1.3 |
1.1 |
0.9 |
| P4162 |
14.8 |
9.9 |
7.1 |
5.9 |
4.9 |
3.9 |
3.0 |
2.4 |
2.0 |
1.4 |
1.0 |
0.8 |
0.6 |
0.5 |
| P4162×2 |
21.9 |
21.9 |
21.9 |
17.5 |
14.6 |
12.5 |
10.9 |
9.7 |
8.6 |
7.2 |
5.3 |
4.0 |
3.2 |
2.6 |
| P4182 |
23.7 |
15.8 |
11.9 |
9.5 |
7.9 |
6.8 |
5.9 |
4.8 |
3.7 |
2.7 |
2.0 |
1.5 |
1.2 |
1.0 |
| P4182×2 |
27.4 |
27.4 |
25.5 |
20.4 |
17.0 |
14.6 |
12.8 |
11.3 |
10.2 |
8.5 |
7.3 |
6.4 |
5.7 |
4.9 |
支架作柱使用时的数据表
| 支架高度 |
600 |
900 |
1200 |
1500 |
1800 |
2100 |
2400 |
2700 |
3000 |
| 侧向允许最大载荷 |
P4121 |
9.4 |
8.0 |
6.2 |
4.8 |
3.8 |
- |
- |
- |
- |
| P4121×2 |
18.3 |
17.0 |
15.4 |
13.7 |
10.0 |
- |
- |
- |
- |
| P4141 |
15.1 |
13.3 |
11.4 |
9.9 |
8.8 |
7.8 |
7.0 |
6.4 |
5.7 |
| P4141×2 |
28.3 |
27.5 |
26.6 |
25.3 |
23.8 |
22.1 |
20.1 |
17.9 |
16.1 |
| P4162 |
20.0 |
16.9 |
13.7 |
11.6 |
10.2 |
9.1 |
8.3 |
7.6 |
7.0 |
| P4162×2 |
38.0 |
37.3 |
36.4 |
35.2 |
33.8 |
31.8 |
29.4 |
26.6 |
23.9 |
| P4182 |
22.8 |
19.2 |
14.7 |
11.8 |
10.0 |
8.6 |
7.7 |
7.0 |
6.4 |
| P4182×2 |
34.4 |
34 |
33.5 |
32.9 |
32.0 |
31.0 |
29.6 |
27.9 |
25.8 |
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●P41系列支架由低碳钢精确制成，表面镀锌或喷塑处理，支架标准壁厚2.5毫米，标准供货长度为3米或6米。
●支架壁厚可制成2.0毫米和1.5毫米．用于轻型吊挂系统，其均布载荷为正常支架均布载荷的0.8和0.6。
●P41系列管道支架作梁使用时，其集中载荷等于均布载荷乘以0.5，其挠度等于均布载荷的挠度乘以0.8。
●P41系列支架可采用不锈钢制作，订货时须说明。 |
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