：具有结构简单，可靠，安装方便：通用性强，是一种广泛使用的密封件，改变材质，能适用多种不同介质的泵类产品。摩擦付配对材料有石墨对陶瓷，陶瓷对陶瓷，碳化硅对硬质合金等，用户也可自行提出磨擦付配对材料。
应用范围 :
轴径尺寸： 0.375～3.000’’, 12～85mm
技术参数：
单端面密封
非平衡型
单弹簧
动环： Carbon/SiC/TC
静环： Ceramic/SiC/TC
辅助密封： NBR/FPM/EPDM/Neoprene
弹簧及其他金属部件： SS304/SS316/SS316Ti
密封腔压力： ≤1.6Mpa
密封腔温度： -40～200 ℃
线速度： ≤15 m/Sec
|
|
|
d
|
D
|
D1
|
L
|
L1
|
|
0.375
|
0.812
|
0.968
|
1.000
|
0.344
|
|
0.500
|
0.937
|
1.094
|
1.000
|
0.344
|
|
0.625
|
1.062
|
1.218
|
1.000
|
0.406
|
|
0.750
|
1.187
|
1.344
|
1.000
|
0.406
|
|
0.875
|
1.312
|
1.468
|
1.000
|
0.406
|
|
1.000
|
1.687
|
1.594
|
1.000
|
0.406
|
|
1.125
|
1.812
|
1.875
|
1.299
|
0.469
|
|
1.250
|
1.937
|
2.000
|
1.299
|
0.469
|
|
1.375
|
2.062
|
2.125
|
1.299
|
0.469
|
|
1.500
|
2.187
|
2.250
|
1.299
|
0.469
|
|
1.625
|
2.500
|
2.375
|
1.299
|
0.469
|
|
1.750
|
2.625
|
2.500
|
1.615
|
0.469
|
|
1.875
|
2.750
|
2.625
|
1.615
|
0.469
|
|
2.000
|
2.875
|
2.750
|
1.615
|
0.531
|
|
2.125
|
3.000
|
2.875
|
1.615
|
0.531
|
|
2.250
|
3.125
|
3.000
|
1.615
|
0.531
|
|
2.375
|
3.250
|
3.125
|
1.615
|
0.531
|
|
2.500
|
3.343
|
3.250
|
1.615
|
0.531
|
|
2.625
|
3.500
|
3.625
|
1.937
|
0.625
|
|
2.750
|
3.750
|
3.750
|
1.937
|
0.625
|
|
2.875
|
3.875
|
3.875
|
2.062
|
0.625
|
|
3.000
|
4.000
|
4.000
|
2.062
|
0.625
|
|
|
d
|
D
|
D1
|
L
|
L1
|
|
0.375
|
0.812
|
0.875
|
0.812
|
0.284
|
|
0.500
|
0.937
|
1.000
|
0.812
|
0.312
|
|
0.625
|
1.062
|
1.250
|
0.875
|
0.406
|
|
0.750
|
1.187
|
1.375
|
0.875
|
0.406
|
|
0.875
|
1.312
|
1.500
|
0.937
|
0.437
|
|
1.000
|
1.687
|
1.625
|
1.000
|
0.437
|
|
1.125
|
1.812
|
1.750
|
1.062
|
0.437
|
|
1.250
|
1.937
|
1.875
|
1.062
|
0.437
|
|
1.375
|
2.062
|
2.000
|
1.125
|
0.437
|
|
1.500
|
2.187
|
2.125
|
1.125
|
0.437
|
|
1.625
|
2.500
|
2.375
|
1.375
|
0.500
|
|
1.750
|
2.625
|
2.500
|
1.375
|
0.500
|
|
1.875
|
2.750
|
2.625
|
1.500
|
0.500
|
|
2.000
|
2.875
|
2.750
|
1.500
|
0.500
|
|
2.125
|
3.000
|
3.000
|
1.687
|
0.562
|
|
2.250
|
3.125
|
3.125
|
1.687
|
0.562
|
|
2.375
|
3.250
|
3.250
|
1.812
|
0.562
|
|
2.500
|
3.343
|
3.375
|
1.812
|
0.562
|
|
2.625
|
3.500
|
3.375
|
1.937
|
0.625
|
|
2.750
|
3.750
|
3.500
|
1.937
|
0.625
|
|
2.875
|
3.875
|
3.750
|
2.062
|
0.625
|
|
3.000
|
4.000
|
3.875
|
2.062
|
0.625
|
|
|
d
|
D
|
D1
|
L
|
L1
|
|
12
|
21.7
|
23.0
|
23.9
|
8.6
|
|
14
|
23.9
|
25.0
|
26.4
|
8.6
|
|
16
|
26.7
|
27.0
|
26.4
|
8.6
|
|
18
|
30.4
|
33.0
|
27.5
|
10.0
|
|
20
|
33.4
|
35.0
|
27.5
|
10.0
|
|
22
|
33.4
|
37.0
|
27.5
|
10.0
|
|
24
|
38.0
|
39.0
|
30.0
|
10.0
|
|
25
|
39.3
|
40.0
|
30.0
|
10.0
|
|
28
|
42.0
|
43.0
|
32.5
|
10.0
|
|
30
|
44.0
|
45.0
|
32.5
|
10.0
|
|
32
|
45.8
|
48.0
|
32.5
|
10.0
|
|
33
|
45.8
|
48.0
|
32.5
|
10.0
|
|
35
|
49.0
|
50.0
|
34.0
|
11.0
|
|
38
|
52.8
|
56.0
|
34.0
|
11.0
|
|
40
|
55.8
|
58.0
|
34.0
|
11.0
|
|
43
|
58.8
|
61.0
|
34.0
|
11.0
|
|
45
|
61.0
|
63.0
|
34.0
|
11.0
|
|
48
|
64.0
|
66.0
|
34.0
|
11.0
|
|
50
|
66.0
|
70.0
|
34.5
|
13.0
|
|
55
|
71.7
|
75.0
|
34.5
|
13.0
|
|
58
|
78.4
|
78.0
|
39.5
|
13.0
|
|
60
|
78.4
|
80.0
|
39.5
|
13.0
|
|
63
|
81.5
|
83.0
|
39.5
|
13.0
|
|
65
|
84.3
|
85.0
|
39.5
|
13.0
|
|
68
|
89.7
|
90.0
|
37.2
|
15.3
|
|
70
|
89.7
|
92.0
|
37.2
|
15.3
|
|
75
|
96.8
|
97.0
|
44.8
|
15.3
|
|
80
|
104.0
|
105.0
|
44.3
|
15.7
|
|
85
|
109.0
|
110.0
|
44.3
|
15.7
|
|
|