APPLICATIONS
ADVANTAGES
The colors of pipes for gas supply made of polyethylene type 100 or type 100RC are black with orange stripe or completely orange. Co-extrusion pipes made of polyethylene type 100 or type 100 RC are with orange inner and outer layers, middle layer is black.
Диаметър |
Дебелина |
Тегло |
Дебелина |
Тегло |
mm |
mm |
kg/m |
mm |
kg/m |
|
S 5/SDR 11 PN 10 bar C=2 |
S 8/SDR 17 PN 6 bar C=2 |
||
20 |
2 |
0.116 |
* |
* |
25 |
2.3 |
0.170 |
* |
* |
32 |
3 |
0.278 |
2.0 |
0.193 |
40 |
3.7 |
0.429 |
2.4 |
0.293 |
50 |
4.6 |
0.666 |
3.0 |
0.451 |
63# |
5.8 |
1.054 |
3.8 |
0.720 |
75# |
6.8 |
1.472 |
4.5 |
1.016 |
90# |
8.2 |
2.132 |
5.4 |
1.460 |
110# |
10 |
3.163 |
6.6 |
2.173 |
125*# |
11.4 |
4.103 |
7.4 |
2.772 |
140*# |
12.7 |
5.114 |
8.3 |
3.480 |
160*# |
14.6 |
6.713 |
9.5 |
4.543 |
180*# |
16.4 |
8.485 |
10.7 |
5.746 |
200*# |
18.2 |
10.464 |
11.9 |
7.091 |
225*# |
20.5 |
13.244 |
13.4 |
8.994 |
250*# |
22.7 |
16.289 |
14.8 |
11.023 |
280*# |
25.4 |
20.421 |
16.6 |
13.847 |
315*# |
28.6 |
25.850 |
18.7 |
17.536 |
355*# |
32.2 |
32.813 |
21.1 |
22.318 |
400*# |
36.3 |
41.661 |
23.7 |
28.207 |
450*# |
40.9 |
52.800 |
26.7 |
35.700 |
500*# |
45.4 |
65.100 |
29.7 |
44.200 |
560*# |
50.8 |
81.500 |
33.2 |
55.300 |
630*# |
57.2 |
103.300 |
37.4 |
70.100 |
С – коефициент на сигурност
* - тръбите се произвеждат само на пръти с дължина 6 или 12м
# – произвеждат се и коекструдирани многослойни тръби
Technical characteristics of polyethylene
Chemical resistance of polyethylene
MARKING
Each pipe has a marking containing: company name, standard, trade mark, material, standard dimension ratio, outer diameter in mm, wall thickness in mm, nominal pressure in bar, designation, date of production, length.
Example: НБИ-Габрово; БДС EN 1555-2; КДН; PE 100 RC; SDR17; 110x10 Co-Ex; PN 10; Gas; 25.06.2015; 48
TRANSPORT
Pipes could be transported by any kind of vehicle with no difficulties, providing that following conditions are observed:
STORING
Pipes are kept in storage premises or in the open air areas arranged in rows up to 1.5m high, so that to evade deforming of pipes under their own weight. They also should be kept away from direct sunlight, hot surfaces, open fire or heating devices.
CERTIFICATES AND PERMISSIONS
ISO 9001: 2008/18.12.2014
BULGARKONTROLA S.A. Declaration of conformity: 14-НУРВСПСРБ-2386; 14-НУРВСПСРБ-2387; 14-НУРВСПСРБ-2391