| Material: | PTFE and Graphite |
|---|---|
| Transport Package: | Carton |
| Specification: | 3mm~50mm |
| Trademark: | GYSM/RUIFENG |
| Origin: | Zhejiang, China |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier GRAPHITE PTFE Packing with oil
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. It can be used to
seal alkalis, solvents, water, steam, acids except strong oxidizing acids(aqua
regia, fuming nitric acid, fuming sulfuric acid, etc.) forcentrifugal pumps, autoclaves
agitators, mixers, etc.
Spec: 3.0mm - 50mm
Specifications:
1) Pressure: 2MPa in centrifugal pumps, 10MPa in piston pumps, 20MPa in valves
2) Temperature: <280°C
3) Linear speed: 4m/s in centrifugal pumps, 2m/s in piston pumps, 2m/s in valves
4) pH range: 0 - 14
5) Thickness: 3.0 - 50mm
| Temperature | -240~280°C |
| pH range | 0-14 |
| Color | white |
Suppliers with verified business licenses
Audited Supplier 
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