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Yitong single-spring mechanical seal for pump in chemical industry YT1080 pages
MECHANICAL SEALS
YT108 Mechanical Seal
For General Service Pump
(comply with EN12756, IS03069, GB6556)
which medium with causticity.
Design Features:
1. Innerf low
2. Single face, single spring.
3, Unbalanced.
Material Selection
Seal Components | Material '. | YT108 |
Face | Sic | 0 |
tungsten car | ride V | |
graphite | >/ | |
Spring | CrNi-steel | o |
CrNiMo-steel | ||
Seal Ring | FKM | |
NBR | 0 | |
PTFE | ||
Metal Parts | CrNi-steel | >/ |
CrNiMo-steel | 0 |
Note:
1. "V preferredmaterial.
2. "o" optional material. It
is determined according to
the actual requirements.
3. For material not listed,
please contact us for
special design inquires.
10
II
MECHANICAL SEALS
T
CD
CO
LU
"a
L1
L
YT108 o-ring structure drawing
TOOT
YT108 V-ring structure drawing
\
co
CO
Q
Size For Seal Seats (mm)
35
40
15
50
55
60
65
70
75
80
85
49
56
61
66
71
80
85
90
99
104
109
44
50
55
62
67
72
77
84
87
95
100
50
58
63
70
75
80
85
92
97
105
110
62
62
65
65
70
72
80
80
85
90
90
48
48
51
51
57
57
64
64
68
74
74
ii
11
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