公称通径
DN(mm)
|
管子外径
OD(mm)
|
HB-F19
|
DN20×12
|
22×15
|
HB-F19001
|
DN20×15
|
22×18
|
HB-F19002
|
DN25×12
|
28×15
|
HB-F19003
|
DN25×15
|
28×18
|
HB-F19004
|
DN25×20
|
28×22
|
HB-F19005
|
DN32×12
|
35×15
|
HB-F19006
|
DN32×15
|
35×18
|
HB-F19007
|
DN32×20
|
35×22
|
HB-F19008
|
DN32×25
|
35×28
|
HB-F19009
|
DN40×12
|
42×15
|
HB-F19010
|
DN40×15
|
42×18
|
HB-F19011
|
DN40×20
|
42×22
|
HB-F19012
|
DN40×25
|
42×28
|
HB-F19013
|
DN40×32
|
42×35
|
HB-F19014
|
DN50×15
|
54×18
|
HB-F19015
|
DN50×20
|
54×22
|
HB-F19016
|
DN50×25
|
54×28
|
HB-F19017
|
DN50×32
|
54×35
|
HB-F19018
|
DN50×40
|
54×42
|
HB-F19019
|
DN65×50
|
76.1×54
|
HB-F19020
|
DN80×50
|
88.9×54
|
HB-F19021
|
DN80×65
|
88.9×76.1
|
HB-F19022
|
DN100×50
|
108×54
|
HB-F19023
|
DN100×65
|
108×76.1
|
HB-F19024
|
DN100×80
|
108×88.9
|
HB-F19025
|
|