Mô tả sản phẩm
Description PTFE Graphite Packing
PTFE graphite packing is a braided packing made of PTFE yarn containing graphite particles and anti-corrosive lubricant.
It is recommended for shafts for almost all chemicals.
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.
Specification
Temperature | -160-+280℃ |
Pressure | Rotatory pump3MPa,Reciprocating pump10MPa,Valve20MPa |
PPHrange | 0~14 |
Linear speed | 20m/s |
Size | 3*3mm-90*90mm(or as request) |
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