Siemens FCT010/DSL, Руководство по эксплуатации, Страница: 121 / 180

Diagrams
Gases of fluid group 1
• Pipelines according to Article 4 (a) (i) First dash
• Exception: unstable gases belonging to Categories I and II must be included in Category III.
I
II III
Article 3
Paragraph 3
0,1 1 10 100 1000 10000
25
DN
PS = 0,5
350
1
10
100
1000
0,5
PS [bar]
D
N
=
2
5
D
N
=
1
0
0
D
N
=
1
0
0
D
N
=
3
5
0
PS
· D
N
=3
5
0
0
PS
· D
N
=1
0
0
0
Figure 11-1 Diagram 1
Gases of fluid group 2
• Pipelines according to Article 4 (a) (i) Second dash
• Exception: liquids at temperatures > 350 °C belonging to Category II must be included in
Category III.
I II III
Article 3
Paragraph 3
0,1 1 10 100 1000 10000
32
DN
PS = 0,5
250 2000
1
10
100
1000
0,5
PS [bar]
D
N
=
3
2
D
N
=
1
0
0
D
N
=
2
5
0
PS
· D
N
=
50
00
PS
· D
N
=
10
00
PS
· D
N
=
35
00
7000
Figure 11-2 Diagram 2
Technical data
11.13 PED
SITRANS MASS 2100 & FC300 (FCT010/DSL)
Operating Instructions, 06/2020, A5E39788682-AB
121