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Mechanical Seal

UU4701 Model Mechanical Seal Series
 
 
 
Main Characteristics:
Mediums to be sealed:Solid particles content(vol) is not less than 4% of the
  sewage weak corrosive medium.
Pressure in the sealed chamber:<=0.3MPa
Temperature in the sealed chamber:<=70°C
Linear velocity: <=10 m/Sec

Parameter:
Parameter
d1
d6
d7
d10
L1
L2
L3
L4
h6
H11
H8
+-0.1
UU4701-16
16
23
27
40
34.5
4
5
5.5
UU4701-18
18
27
33
45
34.5
6
6
6
UU4701-20
20
29
35
50
47.5
6.5
8
7
UU4701-22
22
31
37
52
47.5
6.5
8
7
UU4701-24
24
33
39
54
47.5
6.5
8
7.5
UU4701-25
25
34
40
60
49.5
6.5
8
7.5
UU4701-28
28
37
43
61
49.5
6.5
8
7.5
UU4701-30
30
39
45
65
57.5
6.5
8
7
UU4701-32
32
42
48
68
59.5
6.5
8
7
UU4701-33
33
42
48
69
59.5
7.5
9
7
UU4701-35
35
44
50
75
59.5
7.5
9
8
UU4701-38
38
49
56
80
59.5
7.5
9
8
UU4701-40
40
51
58
82
63
7.5
9
8
UU4701-43
43
54
61
85
63.5
8
9.5
8
UU4701-45
45
56
63
87
63.5
8
9.5
8
UU4701-48
48
59
66
89
63.5
8
9.5
9
UU4701-50
50
62
70
93
68
8
9.5
9.5
UU4701-53
53
65
73
96
68
8
9.5
9.5
UU4701-55
55
67
75
98
69.5
8
9.5
10
UU4701-58
58
70
78
101
69.5
8
9.5
10
UU4701-60
60
72
80
105
73
8
9.5
10
UU4701-63
63
75
83
109
73
8
9.5
10
UU4701-65
65
77
85
112
77.5
9.5
11
11.5
UU4701-68
68
81
90
115
77.5
9.5
11
9.5
UU4701-70
70
83
92
117
77.5
9.5
11
11
UU4701-75
75
88
97
122
87.5
10
12
11
UU4701-80
80
95
105
127
87.5
10
12
11.5
UU4701-85
85
100
110
132
87.2
10
12
11.5
UU4701-90
90
105
115
137
92.2
10
12
13
UU4701-100
100
115
125
148
92.2
10
12
13


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