Matériaux : 20P961-20P964 / 20P965-20P968
N° |
Composants |
Matériaux |
1 |
Corps |
1.4408/CF8M+PFA |
| |
1.4308/CF8+PFA |
| |
1.0619/WCB+PFA |
|
2 |
Embout |
1.4408/CF8M+PFA |
| |
1.4308/CF8+PFA |
| |
1.0619/WCB+PFA |
|
3 |
Boule |
1.4408/CF8M+PFA |
| |
1.4308/CF8+PFA |
|
4 |
Axe |
1.4408/F316+PFA |
| |
1.4308/F304+PFA |
|
5 |
Siège |
PTFE |
6 |
Ecrous |
|
7 |
Boulonnerie |
A193-B8/A2-70 |
| |
A193-B7/8.8 |
|
8 |
Fouloir |
CF8 |
9 |
Rondelle plate |
304 |
10 |
Boulon hexagonal |
A2-70 |
11 |
Came d'arrêt |
304 |
12 |
Circlip |
304 |
13 |
Levier (DN15 - DN50) |
CF8 |
14 |
Vis de blocage (DN15 - DN50) |
A2-70 |
15 |
Presse-étoupe |
PTFE |
16 |
Gaine du levier (DN65 - DN100) |
Vinyl plastique |
17 |
Levier tube (DN65 - DN100) |
A53+PLATED Zn |
18 |
Adaptateur en T (DN65 - DN100) |
CF8 |
19 |
Vis de blocage (DN65 - DN100) |
A2-70 |
Raccordement à brides : 20P961-20P964 - DIN PN16
Norme de conception : EN12516-1
Pression : PN16
Epaisseur : EN12516-1
Face à Face : EN558 series1
Brides : EN1092-1
Inspection & Tests : EN12266-1
Taille |
Ød |
ØR |
ØC |
ØD |
L |
T |
f |
N |
Øh |
H |
H1 |
M |
W |
P |
ØE |
E1 |
A1 |
A2 |
ISO5211 |
DN15 |
15 |
45 |
65 |
95 |
130 |
16 |
2 |
4 |
14 |
39 |
81.5 |
20 |
130 |
9 |
42 |
42 |
M5 |
M8 |
F04 |
DN20 |
20 |
58 |
75 |
105 |
150 |
18 |
2 |
4 |
14 |
46 |
92 |
26.5 |
140 |
11 |
50 |
50 |
M6 |
M8 |
F05 |
DN25 |
25 |
68 |
85 |
115 |
160 |
18 |
2 |
4 |
14 |
48 |
96.5 |
29 |
170 |
14 |
50 |
50 |
M6 |
M8 |
F05 |
DN32 |
32 |
78 |
100 |
140 |
180 |
18 |
2 |
4 |
18 |
55.5 |
103.5 |
29 |
170 |
14 |
50 |
50 |
M6 |
M8 |
F05 |
DN40 |
38 |
88 |
110 |
150 |
200 |
18 |
2 |
4 |
18 |
70 |
123 |
44 |
230 |
17 |
70 |
66 |
M8 |
M10 |
F07 |
DN50 |
50 |
102 |
125 |
185 |
230 |
18 |
2 |
4 |
18 |
76 |
129 |
44 |
230 |
17 |
70 |
66 |
M8 |
M10 |
F07 |
DN65 |
65 |
122 |
145 |
185 |
290 |
18 |
2 |
8 |
18 |
104 |
191 |
45.5 |
300 |
17 |
102 |
75 |
M10 |
M12 |
F10 |
DN80 |
76 |
138 |
160 |
200 |
310 |
20 |
2 |
8 |
18 |
119 |
215 |
50.5 |
400 |
22 |
102 |
75 |
M10 |
M12 |
F10 |
DN100 |
100 |
158 |
180 |
220 |
350 |
20 |
2 |
8 |
18 |
136 |
235 |
56 |
400 |
27 |
102 |
102 |
M10 |
M12 |
F10 |
Raccordement à brides : 20P965-20P968 - ASME CLASS 150
Norme de conception : ASME B16.34
Pression :CLASS 150
Epaisseur :ASME B16.34
Face à Face : ASME B16.10
Brides :ASME B16.5
Inspection & Tests : API 598
Taille |
Ød |
l |
ØR |
ØC |
D |
f |
T |
N |
Øh |
H |
H1 |
M |
W |
P |
A1 |
A2 |
E |
E1 |
ISO5211 |
1/2" |
15 |
108 |
35 |
60.3 |
90 |
2 |
8 |
4 |
1/2-13UNC |
39 |
81.5 |
20 |
130 |
9 |
M5 |
M8 |
42 |
42 |
F04 |
3/4" |
20 |
117 |
43 |
69.9 |
100 |
2 |
8.9 |
4 |
1/2-13UNC |
46 |
92 |
26.5 |
140 |
11 |
M6 |
M8 |
50 |
50 |
F05 |
1" |
25 |
127 |
51 |
79.4 |
110 |
2 |
9.6 |
4 |
16 |
48 |
96.5 |
29 |
170 |
14 |
M6 |
M8 |
50 |
50 |
F05 |
1"/1/2 |
38 |
165 |
73 |
98.4 |
125 |
2 |
12.7 |
4 |
16 |
70 |
123 |
44 |
230 |
17 |
M8 |
M10 |
70 |
66 |
F07 |
2" |
50 |
178 |
92 |
120.7 |
150 |
2 |
14.3 |
4 |
19 |
76 |
129 |
44 |
230 |
17 |
M8 |
M10 |
70 |
66 |
F07 |
2"1/2 |
64 |
104.8 |
104.8 |
139.7 |
180 |
2 |
16 |
4 |
19 |
104 |
191 |
45.5 |
300 |
22 |
M10 |
M12 |
102 |
75 |
F10 |
3" |
76 |
127 |
127 |
152.4 |
190 |
2 |
17.5 |
4 |
19 |
119 |
215 |
50.5 |
400 |
22 |
M10 |
M12 |
102
|
75 |
F10 |
4" |
100 |
157.2 |
157.2 |
190.5 |
230 |
2 |
22.3 |
8 |
19 |
136 |
235 |
56 |
400 |
27 |
M10 |
M12 |
102 |
102 |
F10 |
Diagramme Pression/Température
Valeur Kv
Taille |
1/2" |
3/4" |
1" |
1"1/4 |
1"1/2 |
2 |
2"1/2 |
3" |
4" |
Valeur Kv |
20.76 |
30.27 |
49.3 |
82.18 |
173 |
268.15 |
443.7 |
692 |
1427.2 |
Couple de manoeuvre
Taille |
DN15 |
DN20 |
DN25 |
DN32 |
DN40 |
DN50 |
DN65 |
DN80 |
DN100 |
Pression diff. - 0.5 MPa |
8 |
9 |
15 |
22 |
29 |
38 |
66 |
98 |
150 |
Pression diff. - 1.6 MPa |
8 |
9 |
15 |
22 |
29 |
43 |
72 |
108 |
165 |
Remarque :
Un coefficient de sécurité de 30% minimum doit être pris en compte lors de la sélection d'actionneur.
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