| 材料 |
?????? 介质温度℃ |
材料 |
介质温度℃ |
|
| 氯化聚氯乙烯(PVC-C) |
-20℃~+95℃ |
聚氯乙烯(PVC-U) |
-5℃~+45℃ |
| 增强聚丙烯(FRPP) |
-20℃~+120℃ |
均聚聚丙烯(PPH) |
-20℃~+110℃ |
| 聚偏二氟乙烯(PVDF) |
40℃~+150℃ |
|
|
1.材料的结晶度高
由单一聚丙烯单体聚合而成，分子链中不含乙烯单体；分子链的整规度高，长久的使用寿命；
2.耐腐蚀性能好
可在一定范围内承受PH值范围在1-14的高浓度酸和碱的腐蚀；
3.耐热保温节能
适用的温度范围从-20℃到110℃；导热系数小，具有较好的保温性能；
4.可靠的连接性能
该产品热熔接口的强度高于管材本体，接缝不会由于土壤移动或载荷作用而断开；
5.良好的施工性能
该产品质轻，焊接工艺简单，施工方便，工程综合造价低，能满足复杂的工艺管道；PPH管道系统广泛应用于电镀、蚀刻、化工、制药、污水处理、环境工程等行业。
| 公称直径DN |
D1 |
D2 |
d1 |
d2 |
d3 |
d4 |
L |
h |
Z1 |
Z2 |
e1 |
e2 |
| DN20*15 |
35? |
29? |
25? |
20? |
20? |
16? |
60? |
29? |
18? |
15? |
5? |
4.5? |
| DN25*15 |
43? |
29? |
32? |
20? |
26? |
16? |
64? |
32? |
20? |
15? |
5.5? |
4.5? |
| DN25*20 |
43? |
35? |
32? |
25? |
26? |
20? |
68? |
35? |
20? |
18? |
5.5? |
5? |
| DN32*15 |
51? |
29? |
40? |
20? |
34? |
16? |
70? |
37? |
22? |
15? |
5.5? |
4.5? |
| DN32*20 |
51? |
35? |
40? |
25? |
34? |
20? |
74? |
40? |
22? |
18? |
5.5? |
5? |
| DN32*25 |
51? |
43? |
40? |
32? |
34? |
26? |
80? |
42? |
22? |
20? |
5.5? |
5.5? |
| DN40*15 |
64? |
29? |
50? |
20? |
44? |
16? |
76? |
43? |
24? |
15? |
7? |
4.5? |
| DN40*20 |
64? |
35? |
50? |
25? |
44? |
20? |
80? |
46? |
24? |
18? |
7? |
5? |
| DN40*25 |
64? |
43? |
50? |
32? |
44? |
26? |
86? |
48? |
24? |
20? |
7? |
5.5? |
| DN40*32 |
64? |
51? |
50? |
40? |
44? |
34? |
94? |
50? |
24? |
22? |
7? |
5.5? |
| DN50*25 |
81? |
43? |
63? |
32? |
57? |
26? |
94? |
54.5? |
28? |
20? |
9? |
5.5? |
| DN50*32 |
81? |
51? |
63? |
40? |
57? |
34? |
102? |
56.5? |
28? |
22? |
9? |
5.5? |
| DN50*40 |
81? |
64? |
63? |
50? |
57? |
44? |
12? |
58.5? |
28? |
24? |
9? |
7? |
| DN65*25 |
93? |
43? |
75? |
32? |
67? |
26? |
103? |
61? |
31? |
20? |
9? |
5.5? |
| DN65*32 |
93? |
51? |
75? |
40? |
67? |
34? |
111? |
63? |
31? |
22? |
9? |
5.5? |
| DN65*40 |
93? |
64? |
75? |
50? |
67? |
44? |
12? |
65? |
31? |
24? |
9? |
7? |
| DN65*50 |
93? |
81? |
75? |
63? |
67? |
57? |
134? |
69? |
31? |
28? |
9? |
9? |
| DN80*40 |
114? |
64? |
90? |
50? |
81? |
44? |
132? |
73.5? |
35? |
24? |
12? |
7? |
| DN80*50 |
114? |
81? |
90? |
63? |
81? |
57? |
145? |
77.5? |
35? |
28? |
12? |
9? |
| DN80*65 |
114? |
93? |
90? |
75? |
81? |
67? |
155? |
80.5? |
35? |
31? |
12? |
9? |
| DN100*25 |
134? |
43? |
110? |
32? |
100? |
27? |
131? |
80? |
42? |
20? |
12? |
5.5? |
| DN100*32 |
134? |
51? |
110? |
40? |
100? |
34? |
138? |
82? |
42? |
22? |
12? |
5.5? |
| DN100*40 |
134? |
64? |
110? |
50? |
100? |
44? |
146? |
84? |
41? |
24? |
12? |
7? |
| DN100*50 |
134? |
81? |
110? |
63? |
100? |
57? |
159? |
88? |
41? |
28? |
12? |
9? |
| DN100*65 |
134? |
93? |
110? |
75? |
100? |
67? |
169? |
91? |
41? |
31? |
12? |
9? |
| DN100*80 |
134? |
114? |
110? |
90? |
100? |
81? |
183? |
95? |
41? |
35? |
12? |
12? |
|
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