PVC pipe
Enhanced poly vinyl chloride (PVC-E) pipe for water supply shall consist of polyvinyl chloride (PVC) resins together with the additives necessary for the manufacture and performance requirements of the Standard. PVC-E pipes are widely used in transport and distribution, industrial, drainage and irrigation.
Introduction
-
PVC-E pipe
PVC-E pipe is made by advanced production process and non-lead formula, with advanced Germany Battenfeld PVC pipe extruders , PVC mixing system and forming socket equipment. PVC-E pipe is non-lead, and have been inspected and tested by Institute for Environmental Health and Related Product Safety Chinese Center for Disease Control and Prevention, which showed that the products respectively conform to the related standards.
-
Excellent resistant impact performance
PVC-E pipe enhances toughness compares with traditional PVC pipe, and excellent toughness may increase PVC-E pipe resistant impact performance and protect PVC-E pipe form destroy in installing and transporting.
In 22℃,20m impact test showed PVC-U pipe brittle failure on left, PVC-E pipe toughness failure on right.
-
Excellent resistant crack, point load and butt fusion perofrmance
PVC-E pipe enhances resistant crack and point load performance, notched pipe test is a special test method of PVC-E pipe, PVC-U pipe doesn't do this test.
Notched pipe test results show, notched PVC-E pipe long term strength is not affected, notched PVC-U pipe long term strength fall dramatically, reliability low.
PVC-E pipe 20m drop hammer impact test
|
nominal outside diameter, mm
|
hammer mass, kg |
impact height, m |
|
110-140 |
10 |
20 |
|
160 |
15 |
|
|
180-280 |
20 |
|
|
315-400 |
25 |
|
|
>400 |
30 |
T-S pipe jointing steps
R-R elastic rubber sealing ring jointing procedure
Parameter
|
Nominal outside diameter,
dn,mm |
Nominal thickness, en,mm |
|||||
|
S25 |
S20 |
S16 |
S12.5 |
S10 |
S8 |
|
|
SDR51 |
SDR41 |
SDR33 |
SDR26 |
SDR21 |
SDR17 |
|
|
Nominal pressure, MPa |
||||||
|
0.63 |
0.8 |
1.0 |
1.25 |
1.6 |
2.0 |
|
|
20 |
|
|
|
|
2.0 |
2.0 |
|
25 |
|
|
|
|
2.0 |
2.0 |
|
32 |
|
|
|
|
2.0 |
2.0 |
|
40 |
|
|
|
|
2.0 |
2.4 |
|
50 |
|
|
|
2.0 |
2.4 |
3.0 |
|
63 |
|
|
2.0 |
2.5 |
3.0 |
3.8 |
|
75 |
|
2.0 |
2.3 |
2.9 |
3.6 |
4.5 |
|
90 |
2.0 |
2.2 |
2.8 |
3.5 |
4.3 |
5.4 |
|
110 |
2.2 |
2.7 |
3.4 |
4.2 |
5.3 |
6.6 |
|
125 |
2.5 |
3.1 |
3.9 |
4.8 |
6.0 |
7.4 |
|
140 |
2.8 |
3.5 |
4.3 |
5.4 |
6.7 |
8.3 |
|
160 |
3.2 |
4.0 |
4.9 |
6.2 |
7.7 |
9.5 |
|
180 |
3.6 |
4.4 |
5.5 |
6.9 |
8.6 |
10.7 |
|
200 |
3.9 |
4.9 |
6.2 |
7.7 |
9.6 |
11.9 |
|
225 |
4.4 |
5.5 |
6.9 |
8.6 |
10.8 |
13.4 |
|
250 |
4.9 |
6.2 |
7.7 |
9.6 |
11.9 |
14.8 |
|
280 |
5.5 |
6.9 |
8.6 |
10.7 |
13.4 |
16.6 |
|
315 |
6.2 |
7.7 |
9.7 |
12.1 |
15.0 |
18.7 |
|
355 |
7.0 |
8.7 |
10.9 |
13.6 |
16.9 |
21.1 |
|
400 |
7.9 |
9.8 |
12.3 |
15.3 |
19.1 |
23.7 |
|
450 |
8.8 |
11.0 |
13.8 |
17.2 |
21.5 |
26.7 |
|
500 |
9.8 |
12.3 |
15.3 |
19.1 |
23.9 |
29.7 |
|
560 |
11.0 |
13.7 |
17.2 |
21.4 |
26.7 |
33.2 |
|
630 |
12.3 |
15.4 |
19.3 |
24.1 |
30.0 |
37.4 |
|
710 |
13.9 |
17.4 |
21.8 |
27.2 |
33.9 |
42.1 |
|
800 |
15.7 |
19.6 |
24.5 |
30.6 |
38.1 |
47.4 |
Related Products
Inquiry
Please Feel free to give your inquiry in the form below. We will reply you in 24 hours.