Hydraulic DKBI wiper seal
DKBI wipers are installed in the sealing configurations of hydraulic cylinders to prevent contaminants such as dirt, dust and moisture from entering the cylinder as they retract back into the system.
|
Advantages:
1. Simple groove
2. Easy installation
3. Dust and seal double-acting
4. Can reduce remaining oil film and prevent leakage
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Working Conditions
|
Working Temperature
|
Working Speed
|
Working Medium
|
Material
|
|
-35℃ to +100℃
|
≤1m/s
|
Mineral oil, gas, water
|
PU+Iron
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Size:
Diameter: Diameter: φ18-φ140mm
|
|
Φd
|
ΦD
|
h
|
H
|
|
18
|
30
|
6
|
9
|
|
20
|
32
|
6
|
9
|
|
22
|
34
|
6
|
9
|
|
25
|
37
|
6
|
9
|
|
30
|
42
|
6
|
9
|
|
32
|
52
|
8
|
11
|
|
34
|
46
|
7
|
10
|
|
35
|
47
|
7
|
10
|
|
40
|
52
|
7
|
10
|
|
45
|
57
|
7
|
10
|
|
50
|
62
|
7
|
10
|
|
50
|
62
|
8
|
12
|
|
55
|
69
|
8
|
11
|
|
60
|
74
|
8
|
11
|
|
65
|
79
|
8
|
11
|
|
65
|
79
|
8
|
12
|
|
70
|
80
|
7
|
10
|
|
70
|
84
|
8
|
11
|
|
75
|
89
|
8
|
11
|
|
80
|
94
|
8
|
11
|
|
80
|
94
|
8
|
12
|
|
85
|
99
|
8
|
11
|
|
90
|
104
|
8
|
11
|
|
95
|
109
|
8
|
11
|
|
100
|
114
|
8
|
11
|
|
105
|
121
|
9
|
12
|
|
110
|
126
|
9
|
12
|
|
120
|
136
|
9
|
12
|
|
130
|
146
|
9
|
12
|
|
135
|
150
|
8
|
11
|
|
140
|
160
|
10
|
14
|
