| 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 |
L |
Z1 |
Z2 |
e1 |
e2 |
| 20*15 |
35? |
29? |
?25? |
20? |
16? |
40? |
18? |
15? |
5? |
4.5? |
| 25*15 |
43? |
29? |
?32? |
20? |
16? |
46? |
20? |
15? |
5.5? |
4.5? |
| 25*20 |
43? |
35? |
?32? |
25? |
20? |
47? |
20? |
18? |
5.5? |
5? |
| 32*20 |
51? |
35? |
?40? |
25? |
20? |
53? |
22? |
18? |
5.5? |
5? |
| 32*25 |
51? |
43? |
?40? |
32? |
27? |
52? |
22? |
20? |
5.5? |
5.5? |
| 40*20 |
64? |
35? |
?50? |
25? |
20? |
60? |
24? |
18? |
7? |
5? |
| 40*25 |
64? |
43? |
?50? |
32? |
27? |
58? |
24? |
20? |
7? |
5.5? |
| 40*32 |
64? |
51? |
?50? |
40? |
35? |
56? |
24? |
22? |
7? |
5.5? |
| 50*25 |
82? |
44? |
?63? |
32? |
27? |
70? |
28.5? |
20.5? |
9.5? |
6? |
| 50*32 |
82? |
52? |
?63? |
40? |
36? |
68? |
28.5? |
22.5? |
9.5? |
6? |
| 50*40 |
82? |
65? |
?63? |
50? |
46? |
65? |
28.5? |
24.5? |
9.5? |
7.5? |
| 65*32 |
94? |
52? |
?75? |
40? |
36? |
76? |
31? |
22? |
9.5? |
6? |
| 65*40 |
94? |
65? |
?75? |
50? |
45? |
73? |
31? |
24? |
9.5? |
7.5? |
| 65*50 |
94? |
82? |
?75? |
63? |
57? |
71? |
31? |
28? |
9.5? |
9.5? |
| 80*40 |
115.5? |
66? |
?90? |
50? |
45? |
85? |
35? |
24? |
13? |
8? |
| 80*50 |
115.5? |
82.5? |
?90? |
63? |
56? |
83? |
35? |
28? |
13? |
10? |
| 80*65 |
116? |
95? |
?90? |
75? |
68? |
80? |
35? |
31.5? |
13? |
10? |
| 100*40 |
134? |
64.5? |
?110? |
50? |
45? |
99? |
41? |
24? |
12? |
7.5? |
| 100*50 |
134? |
81.5? |
?110? |
63? |
56.5? |
97? |
41? |
28? |
12? |
9.5? |
| 100*65 |
134? |
93? |
?110? |
75? |
67.5? |
95? |
41? |
31? |
12? |
9? |
| 100*80 |
136? |
116? |
?110? |
90? |
82? |
93.5? |
41? |
36? |
13? |
13? |