PVC-UH高性能給水管材
- 分類:產品中心
- 發布時間:2020-06-23 00:00:00
- 訪問量:0

產品介紹
執行標準
適用范圍
產品優勢
技術要求
項目 |
技術指標 |
密度/(kg/m3) |
1350~1460 |
維卡軟化溫度/℃ |
≥80 |
縱向回縮率/(%) |
≤5 |
二氯甲烷浸漬試驗(15℃,15min) |
表面變化不劣于4N |
落錘沖擊試驗(0℃)TIR/(%) |
TIR≤5 |
靜液壓強度 |
無破裂,無滲漏 |
系統適用性(連接密封試驗、偏角試驗、負壓試驗) |
無破裂、無滲漏 |
衛生性能
公稱外徑 |
管材S系列、SDR系列和公稱壓力 |
|||||||
S32 |
S25 |
S20 |
S16 |
S12.5 |
S10 |
S8 |
S6.3 |
|
SDR65 |
SDR51 |
SDR41 |
SDR33 |
SDR26 |
SDR21 |
SDR17 |
SDR13.6 |
|
公稱壓力(PN)/MPa |
||||||||
0.5 |
0.63 |
0.8 |
1.0 |
1.25 |
1.6 |
2.0 |
2.5 |
|
|
||||||||
110 |
- |
2.7 |
3.4 |
4.2 |
5.3 |
6.6 |
8.1 |
10.0 |
125 |
- |
3.1 |
3.9 |
4.8 |
6.0 |
7.4 |
9.2 |
11.4 |
140 |
- |
3.5 |
4.3 |
5.4 |
6.7 |
8.3 |
10.3 |
12.7 |
160 |
- |
4.0 |
4.9 |
6.2 |
7.7 |
9.5 |
11.8 |
14.6 |
180 |
- |
4.4 |
5.5 |
6.9 |
8.6 |
10.7 |
13.3 |
16.4 |
200 |
- |
4.9 |
6.2 |
7.7 |
9.6 |
11.9 |
14.7 |
18.2 |
225 |
- |
5.5 |
6.9 |
8.6 |
10.8 |
13.4 |
16.6 |
20.5 |
250 |
- |
6.2 |
7.7 |
9.6 |
11.9 |
14.8 |
18.4 |
22.7 |
280 |
- |
6.9 |
8.6 |
10.7 |
13.4 |
16.6 |
20.6 |
25.4 |
315 |
- |
7.7 |
9.7 |
12.1 |
15.0 |
18.7 |
23.2 |
28.6 |
355 |
- |
8.7 |
10.9 |
13.6 |
16.9 |
21.1 |
26.1 |
32.2 |
400 |
- |
9.8 |
12.3 |
15.3 |
19.1 |
23.7 |
29.4 |
36.3 |
450 |
- |
11.0 |
13.8 |
17.2 |
21.5 |
26.7 |
33.1 |
40.9 |
500 |
- |
12.3 |
15.3 |
19.1 |
23.9 |
29.7 |
36.8 |
45.4 |
560 |
- |
13.7 |
17.2 |
21.4 |
26.7 |
33.2 |
41.2 |
- |
630 |
- |
15.4 |
19.3 |
24.1 |
30.0 |
37.4 |
46.3 |
- |
710 |
- |
17.4 |
21.8 |
27.2 |
33.9 |
42.1 |
52.2 |
- |
800 |
15.7 |
19.6 |
24.5 |
30.6 |
38.1 |
47.4 |
- |
- |
900 |
17.6 |
22.0 |
27.6 |
34.4 |
42.9 |
53.3 |
- |
- |
1000 |
19.6 |
24.5 |
30.6 |
38.2 |
47.7 |
- |
- |
- |
1200 |
23.5 |
29.4 |
36.7 |
45.9 |
- |
- |
|
- |
1400 |
27.4 |
34.3 |
42.9 |
53.5 |
- |
- |
- |
- |
1600 |
31.3 |
39.2 |
49.0 |
- |
- |
- |
- |
- |
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