|
|
|
订货规格示例：带可折手两柄两双幅条手轮JB3717.12×200
|
JB3717.12-85 |
 |
|
d
|
D
|
h
|
B
|
H
|
L
|
|
12
|
100
|
18
|
20
|
42
|
50
|
|
125
|
22
|
45
|
63
|
|
16
|
160
|
20
|
25
|
48
|
80
|
|
18
|
200
|
25
|
28
|
54
|
|
 |
 |
订货规格示例：GB4141.24 圆轮缘手轮C-16×160
GB4141.23 圆轮缘手轮D-16×160G型 |
|
D
|
d
|
H
|
|
125
|
12
|
36
|
|
160
|
16
|
40
|
|
200
|
18 20
|
45
|
|
250
|
22 25
|
50
|
|
320
|
25 28
|
56
|
|
 |
订货规格示例：内波纹手轮，JB3717。10-85
16×160 |
JB3717.10.85 |
 |
|
d
|
D
|
h
|
B
|
H
|
L
|
|
12
|
100
|
18
|
26
|
41
|
50
|
|
125
|
30
|
44
|
63
|
|
16
|
160
|
20
|
32
|
54
|
80
|
|
 |
 |
JB/T7273.8-94(JB3717.9-85) |
|
d
|
D
|
h
|
B
|
H
|
L
|
|
10
|
80
|
16
|
12
|
22
|
50
|
|
12
|
100
|
18
|
14
|
28
|
63
|
|
12
|
125
|
18
|
16
|
32
|
|
16
|
160
|
20
|
18
|
38
|
80
|
|
18
|
200
|
25
|
20
|
44
|
|
22
|
250
|
28
|
25
|
52
|
10
|
|
|
