8 imagen dimensional del grifo de bola con palanca, Series kna/f, knap/f, kna-d/f, knap-d/f, Kna-s/f, knap-s/f – Richter KNAP-S/F Series Ball Valves (ASME) Manual del usuario
Página 21: Asme, Conforme a
Series KNA/F, KNAP/F, KNA-D/F, KNAP-D/F,
Página 21
KNA-S/F, KNAP-S/F
conforme a
ASME
9520-230-es
Revisión 12
TM 8804
Edición 04/2013
10.8 Imagen dimensional del grifo de bola con palanca
KNA/F
x
x
x
x
x
x
x
x
x
KNA-S/F
x
x
x
KNA-D/F
x
x
x
x
x
x
x
DN
½"
¾"
1"
1½"
2"
3"
4"
6"
8"
1)
L
[pulg]
[mm]
5.12
[130]
5.91
[150]
5.0
[127]
6.5
[165]
7.0
[178]
8.0
[203]
9.0
[229]
10.5
[267]
18.0
[457]
L4
[pulg]
[mm]
2.32
[59]
2.32
[59]
2.2
[56]
3.0
[76]
3.18
[81]
3.7
[94]
4.21
[107]
5.12
[130]
8.79
[223,5]
HL
[pulg]
[mm]
7.05
[179]
10.2
[259]
16.1
[410]
20.2
[513]
20.2
[513]
H
[pulg]
[mm]
5.12
[130]
6.1
[155]
7.09
[180]
7.68
[195]
10.4
[265]
10.4
[265]
1) 8" con paso reducido 6"
6" y
8": en caso de Δp > aprox. 2 bar se recomienda un engranaje de husillo en lugar de la palanca manual.
Medidas de unión a brida:
ASME B16.5 Class 150, raised face.