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Zhejiang
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2022-05-03 08:55
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Company Profile
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Contact：zjhuafeng(Mr.)
Email：
Telephone：
Phone：
Area：Zhejiang
Address：Zhejiang
Website：http://www.cnhfpipe.com/ http://zjhuafeng.loubaowen.com/
Fiberglass reinforced plastic pipe is an advanced composite material pipe with a three-dimensional enhanced structure which is made by 3D printing technology and continuous advancing mandrel process. The FRP pipe has not only the properties of hydraulics and corrosion resistance of plastic pipes but also has the mechanical properties of metal pipes. The products are widely used in fluid transportation fields such as municipal water supply and drainage, marine engineering, and petrochemical.
Equipment characteristics
| Items | Technical index |
specific |
1.7~2.0 |
Circumferential tensile strength |
80~550MPa |
Axial tensile strength |
20~120MPa |
Circumferential bending modulus |
10~32GPa |
Circumferential elongation at rupture |
1.3%~2.0% |
Axial elongation at rupture |
0.4%~1.2% |
Manning coefficient |
0.009 |
Hazen-Williams coefficient |
150 |
Circumferential tensile strength safety facto |
>6.3 times |
Radial deformation |
High stiffness pipe<4%, low stiffness pipe<5% |
Operating temperature range |
-40℃～50℃(Maximum temperature for special pipes is 110℃) |
Coefficient of thermal expansion |
Circumferential 1×10—5/℃, axial2×10—5/℃ |
Product parameter list
|
DN |
Wall thickness |
PN0.4 |
PN0.6 |
PN1.0 |
PN1.6 |
||||||||
Weight(w) |
SN 5000 |
SN 7500 |
SN 10000 |
SN 5000 |
SN 7500 |
SN 10000 |
SN 5000 |
SN 7500 |
SN 10000 |
SN 5000 |
SN 7500 |
SN 10000 |
|
300 |
t (mm) |
6.0 |
6.8 |
7.4 |
5.9 |
6.4 |
7.3 |
5.5 |
6.1 |
6.7 |
5.4 |
6.0 |
6.3 |
w (kg/m) |
11 |
12 |
13 |
10 |
11 |
13 |
9 |
11 |
12 |
9 |
10 |
11 |
|
400 |
t (mm) |
7.8 |
8.6 |
9.4 |
7.5 |
8.3 |
9.2 |
7.0 |
7.8 |
8.7 |
6.7 |
7.3 |
8.0 |
w (kg/m) |
19 |
21 |
23 |
18 |
20 |
22 |
16 |
18 |
20 |
15 |
17 |
18 |
|
500 |
t (mm) |
9.2 |
10.5 |
11.6 |
9.0 |
10.3 |
11.4 |
8.3 |
9.5 |
10.2 |
8.1 |
9.0 |
9.8 |
w (kg/m) |
28 |
32 |
36 |
27 |
31 |
34 |
24 |
28 |
30 |
23 |
26 |
29 |
|
600 |
t (mm) |
11.0 |
12.4 |
13.7 |
10.5 |
12.1 |
13.1 |
9.7 |
10.9 |
12.3 |
9.4 |
10.5 |
11.5 |
w (kg/m) |
40 |
45 |
50 |
38 |
44 |
48 |
34 |
39 |
44 |
32 |
36 |
40 |
|
700 |
t (mm) |
12.4 |
14.0 |
15.4 |
12.3 |
13.8 |
15.2 |
11.2 |
12.6 |
13.8 |
10.9 |
12.2 |
13.3 |
w (kg/m) |
53 |
60 |
67 |
52 |
59 |
65 |
46 |
53 |
58 |
44 |
50 |
55 |
|
800 |
t (mm) |
14.3 |
16.0 |
17.7 |
13.9 |
15.6 |
17.3 |
12.4 |
14.3 |
15.8 |
12.2 |
13.6 |
15.0 |
w (kg/m) |
70 |
79 |
87 |
67 |
76 |
85 |
59 |
68 |
76 |
56 |
63 |
71 |
|
900 |
t (mm) |
16.0 |
18.3 |
20.5 |
15.3 |
17.4 |
19.2 |
13.9 |
15.8 |
17.4 |
13.7 |
15.3 |
16.7 |
w (kg/m) |
89 |
102 |
115 |
84 |
95 |
106 |
75 |
85 |
95 |
71 |
81 |
89 |
|
1000 |
t (mm) |
18.4 |
19.9 |
22.0 |
17.0 |
19.6 |
21.6 |
15.2 |
18.0 |
19.2 |
15.2 |
16.9 |
18.8 |
w (kg/m) |
114 |
123 |
137 |
104 |
120 |
133 |
91 |
108 |
116 |
88 |
99 |
111 |
|
1200 |
t (mm) |
20.9 |
24.4 |
27.2 |
19.9 |
22.4 |
25.3 |
18.2 |
21.2 |
23.5 |
17.9 |
20.0 |
22.2 |
w (kg/m) |
155 |
182 |
204 |
146 |
165 |
188 |
131 |
154 |
171 |
124 |
141 |
158 |
|
1400 |
t (mm) |
25.7 |
27.7 |
31.5 |
23.1 |
26.1 |
29.9 |
21.7 |
24.5 |
27.0 |
20.8 |
23.3 |
25.3 |
w (kg/m) |
224 |
242 |
276 |
199 |
226 |
260 |
182 |
208 |
230 |
170 |
193 |
212 |
|
1600 |
t (mm) |
27.4 |
31.3 |
34.7 |
25.9 |
29.5 |
32.7 |
24.8 |
28.3 |
31.5 |
23.6 |
26.4 |
29.0 |
w (kg/m) |
272 |
312 |
348 |
255 |
292 |
325 |
240 |
275 |
308 |
221 |
250 |
277 |
|
1800 |
t (mm) |
31.9 |
36.3 |
40.2 |
29.4 |
33.5 |
37.2 |
27.4 |
31.2 |
34.6 |
26.0 |
29.1 |
31.9 |
w (kg/m) |
357 |
409 |
455 |
326 |
373 |
416 |
299 |
341 |
380 |
274 |
310 |
344 |
|
2000 |
t (mm) |
34.6 |
38.8 |
43.4 |
32.7 |
36.5 |
40.8 |
29.6 |
34.4 |
38.8 |
29.1 |
32.4 |
36.3 |
w (kg/m) |
432 |
486 |
545 |
404 |
453 |
508 |
358 |
418 |
474 |
338 |
385 |
434 |
|
2200 |
t (mm) |
37.4 |
42.9 |
47.6 |
35.7 |
40.9 |
45.4 |
31.7 |
36.2 |
39.9 |
30.8 |
34.8 |
38.2 |
w (kg/m) |
513 |
591 |
659 |
485 |
559 |
623 |
422 |
484 |
537 |
399 |
454 |
503 |
|
2400 |
t (mm) |
41.2 |
47.3 |
52.3 |
38.5 |
44.1 |
49.2 |
34.7 |
39.7 |
44.2 |
33.8 |
38.1 |
41.6 |
w (kg/m) |
618 |
711 |
788 |
571 |
658 |
736 |
505 |
581 |
649 |
477 |
543 |
599 |
|
2600 |
t (mm) |
43.6 |
50.1 |
56.6 |
41.5 |
47.7 |
53.1 |
37.2 |
42.3 |
46.8 |
36.8 |
41.7 |
45.6 |
w (kg/m) |
709 |
816 |
926 |
667 |
771 |
861 |
587 |
670 |
745 |
563 |
644 |
710 |
|
2800 |
t (mm) |
47.7 |
54.8 |
60.8 |
44.8 |
51.5 |
57.2 |
40.1 |
45.7 |
50.5 |
39.9 |
45.3 |
49.8 |
w (kg/m) |
835 |
962 |
1072 |
777 |
898 |
999 |
680 |
781 |
865 |
659 |
755 |
836 |
|
3000 |
t (mm) |
51.6 |
59.0 |
65.4 |
46.3 |
53.5 |
59.9 |
43.3 |
49.4 |
55.2 |
43.6 |
49.0 |
54.0 |
w (kg/m) |
968 |
1113 |
1236 |
861 |
1000 |
1121 |
788 |
906 |
1015 |
766 |
875 |
973 |
|
NOTE |
This table is for reference only. The actual design value shall prevail. |
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Specification and Model of the Product
Nominal Diameter DN (mm): 300~4000;
Nominal Pressure PN(MPa) ≤ 3.2;
Nominal Stiffness SN(N/㎡)： 2500, 5000, 7500, 10000;
Pipe joint length L(m)：3, 6, 9, 10, 12, 18.
(Note: The above mentioned are standard specifications and may also be made to orders.)
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