| Customization: | Available |
|---|---|
| Structure: | Single End |
| Pressure: | ≤1.2MPa |
|
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Our mechanical seal model 57U is widely used for industrial pumps. The normal material combination include 99ceramic/resin carbon/viton/ss304 and sic/resin carbon/viton/ss304. we also can make changes as customers' requirement or totally design a new type of mechanical seal to meet clients' needs.
TS 57U
Operating Limits:
Pressure: ≤1.2MPa
Speed: ≤20m/s
Temperature: -30ºC~+200ºC
Material:
Rotary Ring (99%Ceramic/SiC/TC)
Stationary Ring (Carbon/SiC)
Secondary SeaI (PTFE/VITON)
Spring & Screw (SUS304/SUS316)
Other Parts (SUS304/SUS316)
Pin And Set Screw (SUS304/SUS316)
|
Seal size |
d |
d3 |
d7 |
l1 |
l3 |
l4 |
Type |
|
25 |
25 |
39.0 |
50.0 |
34.0 |
19.5 |
\ |
C |
|
28 |
28 |
45.0 |
54.0 |
30.2 |
28.0 |
21.3 |
B |
|
35 |
35 |
52.0 |
64.0 |
32.5 |
28.0 |
21.3 |
B |
|
40 |
40 |
57.0 |
70.0 |
32.0 |
28.0 |
21.3 |
B |
|
55 |
55 |
73.0 |
75.0 |
30.0 |
16.5 |
\ |
D |
|
60A |
60 |
78.0 |
92.0 |
40.0 |
27.0 |
21.6 |
B |
|
60B |
60 |
78.0 |
92.0 |
44.0 |
27.0 |
21.6 |
B |
|
Seal size (inches) |
d |
d3 |
d7 |
l1 |
l3 |
l4 |
Type |
|
11/4" |
31.8 |
46.0 |
50.800 |
42.0 |
26.5 |
\ |
D |
|
13/8" |
34.9 |
49.2 |
53.975 |
35.7 |
20.8 |
\ |
C |
|
15/8" |
41.3 |
58.5 |
60.325 |
45.0 |
16.2 |
\ |
D |
|
13/4" |
44.5 |
60.0 |
62.000 |
44.0 |
20.5 |
\ |
A |
|
17/8" |
47.6 |
65.0 |
66.675 |
38.9 |
20.8 |
\ |
C |
|
21/8" |
54.0 |
71.2 |
71.400 |
43.0 |
20.8 |
\ |
A |
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