Pump sealing material　

YQSM-01 High performance sealing packings, is manufactured with high polymer compound material and nano material, formed by special technology. It is flexible and has no fixed shape at condition of not working, it is a kind of new sealing packing material which has keeps advantage and overcome shortage of traditional sealing material, it has good sealing property, long life, and low cost. It has the below features:

1. good sealing result, no leakage, no cooling water

2. Low friction, good self lubrication, improving pump efficiency

3. No wearing on shaft or sleeve, even if the sleeve is worn, it can be filled in without changing sleeve.

4. Reducing noise, improving environment of pump.

5. Good thermal conductivity, no need water cooling or flush

6. Good chemical stability, Corrosion resistant, applicable for acid, alkali, and other corrosive media.

7. For granule media the working result is good.

8. Long life, the annual loss of this material is less than 10%.

9. Easy installation, no need complicated training to operators

10. One time installation, almost 0 maintenance

11. Only one type can meet all kinds of pumps.

12. Environmentally friendly, no pollution during usage and installation

13. Cost saving, for 75KW pump, can save 80-95%.

Application range:

1. Sealing packings for mechanisms which has sealing mechanism, such as pumps, valves, reducers.

2. Pumps and valves with gland packings

3. Pumps and valves with mechanical sealing packings, just make a little modification and allows a space for filling material

Main materials:

1. High strength aromatic polyamide fiber(developed and produced by Dupont)

2. Polypropylene nanofibers(produced by Hitachi)

3. PTFE emulsion

4. Heat proof sealant and lubricant

5. Antioxidants, reducing agents, reinforcing agent, plasticizer