Main external dimensions and connection dimensions
DN(mm)
mm :100
in :4
Structure length (standard value)（mm）
L :127
Dimension(ref value)(mm)
H :138
D343H
H1 :420
A1 :180
B1 : 200
D643H
H2 :675
A2 :355
B2 :92
D943H
H3 :600
A3 : 250
B3 :255
Connection size (standard value)(mm)
1.0MPa
D :220
D1 :180
D2 :150
Z-φd :8-18
1.6MPa
D :220
D1 :180
D2 :155
Z-φd :8-18
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