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By certification 
Ningbo Sunwell Sealing Materials Co.,Ltd is one of the leading China graphite spun aramid packing manufacturers and suppliers with one of the famous brands, and we are also a professional graphite spun aramid packing company and factory, welcome to contact us.
1,Excellent performance of self-lubricating,high strength,high temperature resistance,corrosion resistance |
2,Especially for high-pressure media with contain particles rotating in high line speed,or reciprocating mechanism. |
3,Apply for all media except strong oxidizing environment. |
4,Size:As requested |
Temperature | -200~+800℃ | |
Pressure | Rotating | 20bar |
Reciprocating | 100bar | |
Valve | 200bar | |
Shaft Speed | 12m/s | |
PH | 0-14 | |
Density | 1.0-1.7g/cm3 | |
