Description
Working Conditions
Pressure : ≤ 1 MPa
Speed : ≤ 20m/Sec
Temperature : ≤ -40ºC~200ºC
Medium : Petroleum, chemical solvents,
weak and medium acids,etc.
Stationary ring (Ceramic / SIC / TC)
Rotary Ring (Carbon / SIC / TC)
Secondary seal (NBR / EPDM / VITON / Teflon)
Spring & Metal parts (Steel)
|
d |
D |
D1 |
L1 |
L2 |
14 |
24 |
25 |
12 |
23.2 |
16 |
26 |
27 |
12 |
23.2 |
18 |
32 |
33 |
13.5 |
24.2 |
20 |
34 |
35 |
13.5 |
24.2 |
22 |
36 |
37 |
13.5 |
24.2 |
24 |
38 |
39 |
13.5 |
26.9 |
25 |
39 |
40 |
13 |
27.2 |
28 |
42 |
43 |
12.5 |
30.2 |
30 |
44 |
45 |
12 |
30.7 |
32 |
46 |
48 |
12 |
30.7 |
33 |
47 |
48 |
12 |
30.7 |
35 |
49 |
50 |
12 |
30.7 |
38 |
54 |
56 |
13 |
32.2 |
40 |
56 |
58 |
13 |
32.2 |
43 |
59 |
61 |
13 |
32.2 |
45 |
61 |
63 |
13 |
32.2 |
48 |
64 |
66 |
13 |
32.2 |
50 |
66 |
70 |
13.5 |
34.2 |
53 |
69 |
73 |
13.5 |
34.2 |
55 |
71 |
75 |
13.5 |
34.2 |
58 |
78 |
78 |
13.5 |
39.2 |
60 |
80 |
80 |
13.5 |
39.2 |
63 |
83 |
83 |
13.5 |
39.2 |
65 |
85 |
85 |
13.5 |
39.2 |
68 |
88 |
90 |
13.5 |
39.2 |
70 |
90 |
92 |
14.5 |
45.7 |
75 |
95 |
97 |
14.5 |
45.7 |
80 |
104 |
105 |
15 |
45.2 |
85 |
109 |
110 |
15 |
45.2 |
90 |
114 |
115 |
15 |
50.2 |
95 |
119 |
120 |
15 |
50.2 |
100 |
124 |
125 |
15 |
50.2 | |