Main external dimensions and connection dimensions
DN(mm)
mm :900
in :36
Structure length (standard value)（mm）
L :330
Dimension(ref value)(mm)
H :580
D343H
H1 :1810
A1 :750
B1 : 550
D643H
H2 :1965
A2 :1250
B2 :380
D943H
H3 :2255
A3 : 785
B3 :863
Connection size (standard value)(mm)
1.0MPa
D :1115
D1 :1050
D2 :1005
Z-φd :28-33
1.6MPa
D :1125
D1 :1050
D2 :998
Z-φd :28-39
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