|Density||1.4 - 1.6g/cm³|
|Temperature||－150 ~ +280°C|
|Pressure||Rotating 20 bar
Reciprocating 100 bar
Static 150 bar
|PH||0 - 14|
|Package||5kgs or 10kgs per reel in a box, or as your request|
Graphite PTFE Packing is a braided packing made of PTFE yarn containing graphite particles and anti-corrosive lubricant.Stability and long service lift are achieved by low friction coefficient. It has great tear strength and high thermal conductivity. This self-lubricating packing does not score the shaft and minimizes sleeve replacement cost. It can be used to seal alkalis, solvents, water, steam, acids, mixers, etc.
For use in pumps, valves, reciprocating and rotating shafts, mixers and agitators. Especially designed for services involving surface speeds and temperature higher than those normally specified for pure PTFE packings. Can be safely used in all chemical pump applications with the exception of molten alkali metals, fluoride, fuming nitric acid and other strong oxidizing agents. It is also against water, steam, petroleum derivatives, vegetable oil and solvents.