Our Mechanical seal model HRN can replace BG HRN,which belong to machined mechanical
seal and widely used for industrial pumps.The normal material combination include sic/sic/nbr/ss304,
sic/sic/viton/ss314,tc/tc/nbr/ss316 and so on. we also can make changes as customers'requirement or
totally design a new type of mechanical seal to meet clients'needs.
We can also offer HJ92N and HJ977GN, we offer drawing for you to confirm before production. Using Original Aflas O-ring and KALREZ O-ring for the secondary seal is available.
TS HRN
Operating Limits:
Pressure: ≤2.5MPa
Speed: ≤20m/s
Temperature: -20ºC~+180ºC
Rotary Ring (SiC/TC)
Stationary Ring (CARBON/SiC/TC)
Secondary Seal (NBR/VITON/EPDM)
Spring (SUS316/Hastalloy-c)
Other Parts (SUS304/SUS316)
Seal size
d(mm) |
d3 |
d6 |
d7 |
d8 |
d10 |
l1k |
l3 |
f |
Mx |
18 |
33 |
27 |
33 |
3 |
34.7 |
375 |
195 |
3.0 |
4 |
20 |
35 |
29 |
35 |
3 |
36.7 |
375 |
195 |
3.0 |
4 |
22 |
37 |
31 |
37 |
3 |
38.7 |
375 |
195 |
3.0 |
4 |
24 |
39 |
33 |
39 |
3 |
40.7 |
40.0 |
205 |
35 |
5 |
25 |
40 |
34 |
40 |
3 |
41.7 |
40.0 |
205 |
35 |
5 |
28 |
43 |
37 |
43 |
3 |
44.7 |
425 |
215 |
35 |
5 |
30 |
45 |
39 |
45 |
3 |
46.7 |
425 |
215 |
35 |
5 |
32 |
48 |
42 |
48 |
3 |
49.7 |
425 |
215 |
35 |
5 |
33 |
48 |
42 |
48 |
3 |
49.7 |
425 |
215 |
35 |
5 |
35 |
50 |
44 |
50 |
3 |
51.7 |
425 |
215 |
35 |
5 |
38 |
56 |
49 |
56 |
4 |
57.7 |
45.0 |
24.0 |
4.0 |
6 |
40 |
58 |
51 |
58 |
4 |
59.7 |
45.0 |
24.0 |
4.0 |
6 |
43 |
61 |
54 |
61 |
4 |
62.7 |
45.0 |
24.0 |
4.0 |
6 |
45 |
63 |
56 |
63 |
4 |
64.7 |
45.0 |
24.0 |
4.0 |
6 |
48 |
66 |
59 |
66 |
4 |
67.7 |
45.0 |
24.0 |
4.0 |
6 |
50 |
70 |
62 |
70 |
4 |
71.7 |
475 |
25.0 |
4.0 |
6 |
53 |
73 |
65 |
73 |
4 |
74.7 |
475 |
25.0 |
4.0 |
6 |
55 |
75 |
67 |
75 |
4 |
76.7 |
475 |
25.0 |
4.0 |
6 |
58 |
78 |
70 |
78 |
4 |
80.5 |
525 |
28.0 |
4.0 |
6 |
60 |
80 |
72 |
80 |
4 |
82.5 |
525 |
28.0 |
4.0 |
6 |
63 |
83 |
75 |
83 |
4 |
85.5 |
525 |
28.0 |
4.0 |
6 |
65 |
85 |
77 |
85 |
4 |
87.5 |
525 |
28.0 |
4.0 |
6 |
68 |
90 |
81 |
90 |
4 |
92.5 |
525 |
28.0 |
4.0 |
6 |
70 |
92 |
83 |
92 |
4 |
94.5 |
60.0 |
34.0 |
6.0 |
8 |
75 |
97 |
88 |
97 |
4 |
100.5 |
60.0 |
34.0 |
6.0 |
8 |
80 |
105 |
95 |
105 |
4 |
108.5 |
60.0 |
34.0 |
6.0 |
8 |
85 |
110 |
100 |
110 |
4 |
113.5 |
60.0 |
34.0 |
6.0 |
8 |
90 |
115 |
105 |
115 |
4 |
118.5 |
65.0 |
39.0 |
10.0 |
8 |
95 |
120 |
110 |
120 |
4 |
123.5 |
65.0 |
39.0 |
10.0 |
8 |
100 |
125 |
115 |
125 |
4 |
128.5 |
65.0 |
39.0 |
10.0 |
8 |
1. Our Advantage
We are factory, we can offer you a beautiful price. Sometimes because the supplier is distributor, they may increase commission on the price, we can help you advoid this unneccessary expenses.
2. Test Before Shipment
Everytime when the order is finished, we will test the products under the supervision of our engineer, we can guarantee the seals are in good condition.
3. Exhibition
Our Guangzhou Office is very near to Caton Fair Hall, we can help you book the exhibition. You can also come to our office to see some samples.