Accessories library-Wenzhou factory
Dust-free workshop-Wenzhou factory
Logistics warehousing center-Shanghai factory
TRISUN established in 1998, after 20 years developing, now we have total 200 employees and 13,661 sqm workshop area. The turnover in 2016 was about 23 million in USD, share of export was 70%, produced about 9 million pcs of mechanical seals.
Our Pump Seals use the very best in Ceramics, Carbon, Tungsten Carbides and other exotic materials for a quality fit and operation in-between servicing and maintenance.
Our products includes component seal, metal bellow seal, cartridge seal, mixer seal, dry gas seal, bushings, wave springs, etc.
Note:For TSFT and TSSB the appearance is the same ,the dimension is different
TS SB
Operating Limits:
Pressure: ≤0.3MPa
Rotary Speed: ≤5000r/min
Temperature: -30ºC~+150ºC
Medium: Clean water, seawater,
gas engine antifreeze
Material:
Rotary Ring(Ceramic/SiC)
Stationary Ring(Plastic Carbon/Carbon/SiC)
Secondary Seal (Nbr/Epdm/Hnbr/VITON)
Spring & Other Parts (Sus304/Sus316)
| Model |
d (mm) |
d2 |
d3 |
d7 |
l1 |
l2 |
l3 |
l4 |
| TSSB-12S |
12 |
26 |
32 |
18 |
20.8 |
6 |
6.8 |
8 |
| TSSB-12 |
12 |
30 |
35 |
24 |
19.5 |
5.5 |
4.5 |
9.5 |
| TSSB-13 |
13 |
30 |
38 |
25 |
18.7 |
5.2 |
5 |
8.5 |
| TSSB-15S |
15 |
30 |
41.3 |
21.5 |
22.8 |
7 |
6.8 |
9 |
| TSSB-17S |
17 |
35 |
41.3 |
25 |
27 |
10.5 |
7.5 |
9 |
| TSSB-20 |
20 |
40 |
43.8 |
36 |
29.5 |
12 |
7 |
10.5 |
| TSSB-25 |
25 |
50 |
51 |
42 |
31.5 |
10 |
8 |
13.5 |
| TSSB-28 |
28 |
54 |
57 |
45 |
31.5 |
9.5 |
7.5 |
14.5 |
| TSSB-30 |
30 |
54 |
57 |
45 |
32.2 |
9.5 |
8.2 |
14.5 |
Audited Supplier 
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