Graphite PTFE Packing With oil
Graphite PTFE Packing With oil
PACKAGING:
in coils of 5 to 10 kg, other weight on request;
as precut length;
as packing rings
Delivery time:25days
Payment terms: T/T or L/C
Graphite PTFE Packing With oil
It is a braided packing made of PTFE yarn containing graphite and anti-corrosive lubricant .it is recommended for shafts
for almost all chemicals .stability and long service life are achieved by low friction coefficient . it has great tear strength
and high thermal conductivity . this self –lubrication packing does not score the shaft and minimizes sleeve replacement cost .
it can be used to seal alkalis ,solvents , water ,steam , acids ,except strong oxidizing acids (aqua regia ,fuming nitric acid , fuming
sulfuric acid , etc.) for centrifugal pumps , autoclaes ,agitators , mixers ,etc.
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| Pressure | Mpa | 2 | 20 | 25 |
| Temperature | ℃ | -240-288 | ||
| Linear speed | M/s | 16 | 2 | 2 |
| PH range | 0-14 | |||
| Standard mmSize (inch) | 3.8(1/8) | 4.8(3/16) | 6..4(1/4) | 7.9(5/16) | 9.5(3/8) | 11.1(7/16) | 12.7(1/2) | 15.9(5/8) | 19.0(3/4) | 22.2(7/8) | 25.4(1) |
| Kg /3m | 0.06 | 0.12 | 0.17 | 0.30 | 0.48 | 0.58 | 0.78 | 1.51 | 1.65 | 2.20 | 2.84 |
| Braiding method | Square Braid | Lattice Braid | |||||||||
