Ningbo Sunwell Sealing Materials Co.,Ltd is one of the leading China spun kevlar packing manufacturers and suppliers with one of the famous brands, and we are also a professional spun kevlar packing company and factory, welcome to contact us.
Description:
Aramid fiber packing is braided from high quality Dupont kevlar fiber with PTFE impregnated and lubricant additive. It shows good chemical resistance, high elasticity and very low cold flow. It can resist severe media and higher pressure. The packing is lubricated with silicone based compound for quick and easy break-in.
Typical Application
> This is a universal packing which can be used for pumps in all types of industry.
> Chemical, petrochemical, pharmaceutical, food and sugar industries, pulp and paper mills, etc.
> A durable packing able to withstand granular and abrasive applications.
Prime Features
> For hot water application it can be used uncooled up to 160 oC.
> It can be used as stand-alone packing also combined with others as anti-extrusion ring.
> Superior performance
> Lower frictional factor
Technical Data
Material | Dupont kevlar fiber with PTFE impregnated and lubricant additive | |
Temperature Range | -100 up to +280 oC | |
Process | Rotating | 25 bar |
Reciprocating | 100 bar | |
Static | 250 bar | |
Shaft Speed | 25m/s | |
PH | 2~12 | |
Density | Appr. 1.4g/cm3 |