公称通径
DN(mm)
|
管子外径
OD(mm)
|
A
(mm)
|
C
(mm)
|
HB-B23
|
|
15x½
|
16x½
|
57
|
26
|
HB-B23001
|
|
20x½
|
20x½
|
64
|
30
|
HB-B23002
|
|
20x¾
|
20x¾
|
64
|
30
|
HB-B23003
|
|
25x1
|
25.4x1
|
82
|
34
|
HB-B23004
|
|
32x1
|
32x1
|
105
|
50
|
HB-B23005
|
|
32x1¼
|
32x1¼
|
105
|
50
|
HB-B23006
|
|
40x1¼
|
40x1¼
|
110
|
58
|
HB-B23007
|
|
40x1½
|
40x1½
|
110
|
58
|
HB-B23008
|
|
50x1½
|
50.8x1½
|
120
|
64
|
HB-B23009
|
|
50x2
|
50.8x2
|
120
|
64
|
HB-B23010
|
|
大规格
|
HB-B23011
|
|
65x2½
|
76.10x2½
|
150
|
82
|
HB-B23012
|
|
80x3
|
88.90x3
|
170
|
90
|
HB-B23013
|
|
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