产品名称: | BIA型橡胶波纹管机械密封 | |||||
型号规格: | |
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产品类别: | 常规产品 -- 泵阀管件 -- 机械密封件 | |||||
参考价格: | 厂价直销 | |||||
产品品牌: | 国产 | |||||
产品产地: | 上海 | |||||
可供数量: | 批量 | |||||
供货周期: | 现货(或电询) | |||||
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产品简介: |
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结构特点:
BIA型橡胶波纹管机械密封是属于内装、内流型单端面结构,它的传动形式是橡胶波纹管与轴通过紧固座的紧固力带动动环同轴转动。BIA型机械密封符合“DIN24960”标准。结构简单、紧凑、可同“IS”泵配套。
磨擦副材质与辅助密封材质请根据实际工况选用。
BIA型橡胶波纹管机械密封适用范围:
被密封介质:油、水、弱腐蚀性液体。
密封腔压力:≤0.98Mpa
密封腔温度:-20℃~150℃
线速度:≤10m/s
|
d h6 |
d1 +0.5+03 |
D h8 |
DO |
D1 |
L |
LO |
L1 |
L2 |
L3 | ||
BIA-14 |
14 |
22.4 |
30 |
27 |
17 |
18.7 |
9.7 |
5 |
4.5 |
2.5 | ||
BIA-16 |
16 |
23 |
32 |
28.5 |
18 |
21 |
12 |
5 |
4.5 |
2.5 | ||
BIA-18 |
18 |
25.5 |
35 |
30.5 |
20 |
22.5 |
13 |
7.5 |
6 |
2.5 | ||
BIA-20 |
20 |
26 |
35 |
31.5 |
24 |
21 |
11.5 |
8 |
6.5 |
3 | ||
BIA-22 |
22 |
31 |
37 |
36.5 |
24 |
21 |
11.5 |
8 |
6.5 |
3 | ||
BIA-24 |
24 |
34 |
39 |
39 |
26 |
25.5 |
15 |
8 |
6.5 |
3 | ||
BIA-25 |
25 |
34 |
40 |
39 |
27 |
25.5 |
15 |
8 |
6.5 |
3 | ||
BIA-28 |
28 |
36.5 |
43 |
42 |
30 |
25.5 |
15 |
8 |
6.5 |
3 | ||
BIA-30 |
30 |
38.5 |
45 |
44 |
32 |
25.5 |
15 |
9 |
7.5 |
3 | ||
BIA-32 |
32 |
40 |
48 |
46 |
34 |
33.5 |
21 |
9 |
7.5 |
4.5 | ||
BIA-33 |
33 |
40.5 |
48 |
47 |
35 |
33.5 |
21 |
9 |
7.5 |
4.5 | ||
BIA-35 |
35 |
42.5 |
50 |
49 |
37 |
33.5 |
21 |
9 |
7.5 |
4.5 | ||
BIA-38 |
38 |
46.5 |
56 |
54 |
40 |
33.5 |
21 |
9 |
7.5 |
4.5 | ||
BIA-40 |
40 |
48 |
58 |
56 |
42.5 |
33.5 |
21 |
9 |
7.5 |
4.5 | ||
BIA-43 |
43 |
51 |
61 |
59 |
45.5 |
36.5 |
24 |
9.5 |
8 |
5.5 | ||
BIA-45 |
45 |
52.5 |
63 |
61 |
47.5 |
38 |
24 |
9.5 |
8 |
5.5 | ||
BIA-48 |
48 |
55.5 |
66 |
64 |
50.5 |
38 |
24 |
9.5 |
8 |
5.5 | ||
BIA-50 |
50 |
57 |
70 |
66 |
52.5 |
38 |
24 |
9.5 |
8 |
5.5 | ||
BIA-53 |
53 |
60 |
73 |
69 |
55.5 |
41 |
26 |
9.5 |
8 |
6 | ||
BIA-55 |
55 |
62 |
75 |
71 |
57.5 |
41 |
26 |
9.5 |
8 |
6 | ||
BIA-58 |
58 |
68 |
78 |
78 |
60.5 |
42 |
26 |
9.5 |
8 |
6 | ||
BIA-60 |
60 |
70 |
80 |
80 |
62.5 |
42 |
26 |
9.5 |
8 |
6 | ||
BIA-63 |
63 |
73 |
83 |
83 |
65.5 |
42 |
26 |
9.5 |
8 |
6 | ||
BIA-65 |
65 |
75 |
85 |
85 |
67.5 |
42 |
26 |
9.5 |
8 |
6 | ||
BIA-68 |
68 |
78 |
90 |
88 |
70.5 |
45 |
28 |
11 |
11 |
6.5 | ||
BIA-70 |
70 |
80 |
92 |
90 |
73 |
45 |
28 |
11 |
11 |
6.5 | ||
BIA-75 |
75 |
85 |
97 |
96 |
78 |
45 |
28 |
12 |
12 |
8 | ||
BIA-80 |
80 |
90 |
104 |
104 |
83 |
55 |
39 |
12 |
12 |
8 | ||
BIA-85 |
85 |
95 |
109 |
108 |
88 |
64.2 |
48 |
12 |
12 |
8 | ||
BIA-90 |
90 |
100 |
114 |
113 |
93 |
64.2 |
50 |
12 |
12 |
8 | ||
BIA-100 |
100 |
108.5 |
133.35 |
123 |
103 |
62 |
46 |
19 |
12 |
8 |