|
|
|
 |
主要技术参数
主要用干抽水泵、搅拌泵等
密封腔温度；-20℃～+110℃
密封腔压力：≤0.5MPa
线速度：≤15m/Sec
|
|
NM-101型系列机械密封 |
|
 |
主要技术参数
主要用于抽水泵、船用泵等
密封腔温度：-20℃～+100℃
密封腔压力：≤O.8MPa
线速度：≤5m/Sec
|
 |
d |
D |
D1 |
L |
L1 |
| |
|
|
|
|
|
NM60-3/8" |
9.52 |
23.80 |
22.22 |
22.5 |
6.5 |
|
NM60-1/2" |
12.70 |
26.97 |
25.40 |
23 |
6.5 |
|
NM60-5/8" |
15.88 |
30.94 |
31.75 |
29.3 |
10.5 |
|
NM60-3/4" |
19.05 |
34.11 |
34.93 |
29.3 |
10.5 |
|
NM60-1" |
25.40 |
42.85 |
41.28 |
32 |
11.5 |
 |
d |
D |
D1 |
L |
L1 |
L2 |
| |
|
|
|
|
|
|
NM101-16 |
16 |
33 |
33 |
42.5 |
12 |
32.5 |
|
NM101-20 |
20 |
40 |
40 |
47.5 |
13 |
37.5 |
|
NM101-25 |
25 |
45 |
45 |
51.5 |
13 |
41.5 |
|
NM101-28 |
28 |
48 |
48 |
53.5 |
13 |
43.5 |
|
NM101-30 |
30 |
51 |
50 |
59.5 |
14 |
46.5 |
|
NM101-35 |
35 |
56 |
55 |
63.5 |
14 |
50.5 |
|
NM101-40 |
40 |
62 |
60 |
68 |
14 |
55 |
|
NM101-45 |
45 |
67 |
62 |
74 |
14 |
61 |
|
NM101-50 |
50 |
72 |
70 |
78 |
14 |
65 |
|
NM101-55 |
55 |
77 |
75 |
80 |
14 |
67 |
|
NM101-60 |
60 |
82 |
80 |
80 |
14 |
67 |
|
NM101-65 |
65 |
87 |
85 |
94 |
14 |
81 |
|
