| 蜗轮蜗杆一级传动装置连接尺寸 |
| 型号 |
阀门口径 |
d |
t |
b |
φ1 |
φ2 |
4-d1 |
| BX24 |
50-80 100-125 |
19 |
21.1 |
5 |
92 |
70 |
M8 |
| BX30 |
125-200 |
25 |
28.1 |
8 |
115 |
89 |
M10 |
| BX50 |
250-350 |
30 |
33.3 |
8 |
140 |
108 |
M12 |
| BX80 |
400-500 |
40 |
43.5 |
10 |
197 |
158 |
M18 |
|
| 蜗轮蜗杆二级传动装置连接尺寸 |
| 型号 |
阀门口径 |
d |
t |
b |
φ2 |
z-d1 |
| BX120 |
20"-24" |
50.8 |
56.9 |
12.75 |
|
|
| BX300 |
24"-28" |
50.8 |
54.95 |
16 |
215.9 |
4-M20 |
| BX300 |
28"-32" |
55.15 |
63.6 |
16 |
254 |
8-M16 | |