8 Abmessungen
8.2.6 Flansch ANSI Class (Code 58)
Anschlussart Flansch Baulänge EN 558 (Code 58)
MG
DN
40
25
40
65
50
65
100
80
100
150
125
150
200
200
Anschlussart Flansch Baulänge EN 558 (Code 58)
MG
DN
250
250
Maße in mm
MG = Membrangröße
n = Anzahl der Schrauben
1) Anschlussart
Code 58: Flansch ANSI Class 125/150 FF, Baulänge FTF EN 558 Reihe 7, ISO 5752, basic series 7
2) Werkstoff Ventilkörper
Code 8: EN-GJL-250 (GG 25)
Code 13: EN-GJL-250 (GG 25), Hartgummi-Auskleidung
Code 16: EN-GJS-500-7 (GGG 50), Hartgummi-Auskleidung
Code 52: EN-GJL-250 (GG 25), Weichgummi-Auskleidung
Code 58: EN-GJL-250 (GG 25), Butyl-Auskleidung
Code 92: EN-GJS-500-7 (GGG 50), Weichgummi-Auskleidung
Code 98: EN-GJS-500-7 (GGG 50), Butyl-Auskleidung
GEMÜ 656
FTF
1)
, Graugussmaterial (Code 8), Sphärogussmaterial (Code 16, 92, 98)
NPS
øD
8
1"
108,0
127,0
1½"
127,0
159,0
2"
152,4
191,0
2½"
177,8
216,0
3"
190,5
254,0
4"
228,6
305,0
5"
254,0
356,0
6"
279,0
406,0
8"
342,9
521,0
1)
, Graugussmaterial (Code 8, 13, 52, 58)
NPS
øD
8
10"
406,0
635,0
ØL
FTF
Werkstoff
Werkstoff
16, 92, 98
8
127,0
20,0
159,0
18,0
191,0
39,0
216,0
28,0
254,0
40,0
305,0
40,0
366,0
50,0
406,0
52,0
521,0
59,0
FTF
Werkstoff
Werkstoff
13, 52, 58
8
647,0
78,0
22 / 72
H1
øk
16, 92, 98
24,0
79,4
24,0
98,4
32,0
120,7
32,0
139,7
40,0
152,4
40,0
190,5
55,0
215,9
55,0
241,3
64,0
298,5
2)
H1
øk
13, 52, 58
72,0
362,0
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2)
øL
n
15,9
4
15,9
4
19,0
4
19,0
4
19,0
4
19,0
8
22,2
8
22,2
8
22,2
8
øL
n
25,4
12