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Product Description
TEFLON TUBE, ptfe bush made from polytetrafluoroethylene granular resin via moulding. PTFE has exceptional chemical resistance, high and low temperature durability, low friction coefficient and superb insulating physical characters,
Can be used widely in food industry, petroleun, chemical, electronic, machinery and so on the other industries
PTFE wear ring:
Temperature: -55…+225 degree centigrade
Sliding speed: 3(m/s)
Medium: Minderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others.
Material: PTFE+bronze, PTFE+carbon , phenolic resin
Color:coffee,green and so on.
Packaging & Shipping
Package:PE for inner package and carton for outer package
Delivery:7-20days
Terms of shipment:ocean shipping, EMS or as regard customer's request
Our Services
Why choose us?
Advantages we have:
1.Experienced sealing products supplier
2.Professional design team and sales department for your service
3.All the questions will be dealed within 24hours
Benefit you get:
1.Stable quality---coming from good materials
2.Lower price---Not cheapest but the lowest at the same quality
3.Good service---satisfactory service before and after sale
4.Delivery time---10days—15days for mass production
Of all the known plastics, PTFE has some remarkable properties: it will not attacked by corrosive acids, even if they were hot; it did not dissolve in solvents; it could be cooled to -180°C without becoming brittle and it could be heated to 260°C without impairing its performance. PTFE materials also are extremely stable and nonflammable; clean, dry, non-oily and non-staining. The material is biologically inert and does not support biological growth (that is, it is non-pyrogenic). PTFE offer an extremely low static coefficient of friction, which stems from the extremely low intermolecular forces in the PTFE molecule itself.
Apparent Density: 2.1 ~ 2.3 g/cm3
Tensile Strength: ≥ 14.0 Mpa
Ultimate Elongation: ≥ 140%
Temperature: -20° F to 500° F (-180°C to 260°C)
For more property of PTFE, please contact our sales representative!