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76
FR
9. Spécifications
EN 837
G
L1
G ¼ B
13 [0,51]
G ½ B
20 [0,79]
DIN EN ISO 1179-2
(anciennement DIN 3852-E)
G
L1
G ¼ A
14 [0,55]
G ½ A
17 [0,67]
ANSI/ASME B1.20.1
KS
ISO 7
G
L1
¼ NPT
13 [0,51]
½ NPT
19 [0,75]
R ¼
13 [0,51]
PT ¼
13 [0,51]
EN 837, filetage femelle
G
L1
L2
L3
D1
G ¼ A
20
[0,79]
13
[0,51]
10
[0,39]
∅ 25
[0,98]
Filetage femelle (taraudage)
G
L1
L2
L3
D1
G ¼
20
[0,79]
15
[0,59]
12
[0,47]
∅ 25
[0,98]
Compatible Ermeto