Main external dimensions and connection dimensions
DN(mm)
mm :80
in :3
Structure length (standard value)（mm）
L :49
Dimension(ref value)(mm)
H :120
D373H
H1 : 380
A1 :180
B1 :200
D673H
H2 :645
A2 :245
B2 : 72
D973H
H3 :565
A3 :250
B3 :255
Connection size (standard value)(mm)
1.0MPa
D1 :160
D2 :132
Z-φd :8-18
1.6MPa
D1 :160
D2 :135
Z-φd :8-18
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