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Yitong spring mechanical seal for pump in chemical industry YT1050 pages
MECHANICAL SEALS
YT105 Mechanical Seal
For General Service Pump
(comply with EN12756, IS03069, GB6556)
Operating Limits:
1. Pressure: 0—0. 8MPa
2. Temperature: -40~200°C.
3. Speed: ^3000r/min
4. Medium: chemical fluid,
allow little cystal
Design Features:
1.Innerflow
2. Single face, single spring.
3. Unbalanced.
Material Selection
Seal Components | Material | Yt105 |
Face | Sic | 0 |
ungsten carbid | e V | |
graphite | V | |
Spring | CrNi-steel | 0 |
CrNiMo-stee | L V | |
Seal Ring | FKM | |
NBR | 0 | |
RPR | 0 | |
Metal Parts | CrNi-stee4- | |
ONiMo-otocl | 0 |
Note: 1. " V 99 preferred material.
2. "o" optional material. It is
determined according to the actual
requirements.
3. For material not listed, please
contact us for special design inquires.
II
MECHANICAL SEALS
YT105 o-ring structure drawing
Size For Seal seats(mm)
35
40
45
50
55
60
65
70
75
80
85
90
95
100
35
40
45
50
55
60
65
70
75
80
85
90
95
100
57
62
67
72
77
82
91
96
101
106
11 1
116
121
126
45
50
55
60
65
70
80
85
90
95
100
105
110
115
55
60
65
70
75
80
90
97
102
107
112
117
122
127
38
38
39
39
39
39
44
44
44
44
46
46
46
46
52.5
52.5
53.5
53.5
53.5
53.5
61.5
63
63
63
65
65
65
65
57
57
58
58
58
58
66
69
69
69
71
71
71
71
ii
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