KXT7400 Ramie fiber packing
Braided from high quality ramie fibers impregnated with PTFE. The packing is then thoroughly impregnated again in special PTFE dispersion. It does not stain the mediums and is not harsh on shafts and stems.
KXT7400L Ramie fiber packing with lube oil
It is similar with KXT7400, but impregnated with lubricant and contains less PTFE.
KXT7400SC Ramie fiber packing with silicone rubber core
The high elastic silicone rubber core can absorb vibration and avoid leakage.
Applications:
Widely used in pumps, refiners, filters and valves in the brewing, beverage, and shipbuilding industries. Especially for use in abrasive mediums in paper mills.
Service Limits:
|
Temperature |
-50°C~+130°C |
|
|
Pressure |
Rotating |
20bar |
|
Reciprocating |
60bar |
|
|
Valve |
100bar |
|
|
Shaft speed |
10m/s |
|
|
PH range |
5~11 |
|
|
Density |
KXT7400 |
1.1~1.3g/cm3 |
|
KXT7400L |
1.35~1.55g/cm3 |
|
Forms of Supply:
In coils, e.g. 5kgs or 10kgs per coil;
As packing rings (KXT7400, KXT7400L, KXT7400SC).
Dimension Table:
For packings with density of 1.2g/cm3
|
Size (mm) |
5 |
6 |
8 |
10 |
12 |
14 |
15 |
16 |
18 |
20 |
25 |
|
Appr. m/kg |
33.3 |
23.1 |
13.0 |
8.3 |
5.8 |
4.3 |
3.7 |
3.3 |
2.6 |
2.1 |
1.3 |
|
Appr. g/m |
30.0 |
43.2 |
76.8 |
120.0 |
172.8 |
235.2 |
270.0 |
307.2 |
388.8 |
480.0 |
750.0 |
|
Kgs/coil |
5 |
10 |
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Address
No 432 Zhenhai Middle Road, Luotuo Street, Zhenhai District, Ningbo City, Zhejiang China