公称通径
DN(mm)
|
管子外径
OD(mm)
|
A
(mm)
|
B
(mm)
|
C
(mm)
|
HB-B18
|
|
10x3/8
|
12.7x3/8
|
62
|
31
|
21
|
HB-B18001
|
|
15x½
|
16×½
|
92
|
42
|
26
|
HB-B18002
|
|
20×½
|
20x½
|
110
|
46
|
30
|
HB-B18003
|
|
20x¾
|
20×¾
|
110
|
47
|
30
|
HB-B18004
|
|
25x¾
|
25.4x¾
|
126
|
47
|
37
|
HB-B18005
|
|
25×1
|
25.4×1
|
128
|
56
|
34
|
HB-B18006
|
|
32×¾
|
32x¾
|
172
|
52
|
53
|
HB-B18007
|
|
32×1
|
32x1
|
226
|
58
|
50
|
HB-B18008
|
|
32x1¼
|
32x1¼
|
226
|
75
|
50
|
HB-B18009
|
|
40x¾
|
40x¾
|
200
|
56
|
62
|
HB-B18010
|
|
40x1
|
40×1
|
200
|
64
|
62
|
HB-B18011
|
|
40×1¼
|
40x1¼
|
244
|
64
|
58
|
HB-B18012
|
|
40×½
|
40x1½
|
244
|
79
|
58
|
HB-B18013
|
|
50x¾
|
50.8x¾
|
215
|
61
|
68
|
HB-B18014
|
|
50x1
|
50.8x1
|
215
|
68
|
68
|
HB-B18015
|
|
50x½
|
50.8×1½
|
236
|
71
|
64
|
HB-B18016
|
|
50×2
|
50.8×2
|
236
|
93
|
64
|
HB-B18017
|
|
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