NES 2502 Asbestos with Graphite Packing

Asbestos Fiber Impregnated with Graphite Braided Packing

Composition

Packing Style NES 2502 is multi-service and manufactured from selected long fiber Canadian white asbestos. Before braiding each strand of the asbestos yarn undergoes a double lubrication treatment; first treated with a blend of various lubricants and subsequently sealed off with microscopic graphite flakes. After braiding, the finished product is given a final coat of graphite flakes.

A multi-service packing for valves, pumps, reciprocating equipment, sealing against sweet and sea water, steam, concentrated caustic solutions, brine, mild acids, chemicals, oil an petroleum by-products.

All Products have ISO 9002 Registration.

Performance

Temp (°C)	Press(Mpa)			Speed (m/s)	Ph
Temp (°C)	Pump	Reciprocity	Valve	Speed (m/s)	Ph
500	3	15	25	8	4 ~ 14

Main Applications

Pump	Recipro. Pump	Mixer	Valve

Mechanical Packing

Carbon / Graphite | PTFE / Aramid | Synthetic / Ramie