Virgin or Filled Grade PTFE Teflon Tube

Virgin or Filled Grade PTFE Teflon Tube

Kintowe PTFE tubes are filled with glass fibers, carbon fibers, carbon, graphite, molybdenum sulfide bronze or organic fillers. Fillers are used to achieve a multiple of the material's original wear resistance and thermal conductivity as well as a significant reduction of cold flow under load and reduction of thermal expansion
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Description

Our products take serving mankind as the purpose, guaranteeing product quality as our bounden duty, adhering to the corporate tenet of "seeking truth in science, seeking good ethics", with high-quality products, professional technology, and excellent service, we are committed to the continuous development of Hydraulic Seals, Composite Material Guide Rings, PTFE Guide Strips business. Contribute and strive to become one of the outstanding manufacturers in the Hydraulic Seals, Composite Material Guide Rings, PTFE Guide Strips industry. Become our distributors and users, not only can you get the advantages of high-quality products, but also can get the most professional and comprehensive technical and management support. Since the establishment of our company, we have been absorbing and learning from the advanced management and management concepts at home and abroad, and striving to achieve self-transcendence in our business and management. We actively play the advantages of system solution, elite team and core technology, brand performance, innovation platform and industrial capital to help the company go to the next level.

In most situations, PTFE is the perfect fluoroplastic for a wide range of applications. Though when virgin PTFE is not sufficient, you can choose for PTFE with a filler to obtain better properties.

Product parameter

PTFE with fillers

Influence of fillers

Filler content in % of weight

Limits of use

PTFE filled with glass fibers

–High Pressure And Wear Resistance As Well As Better Thermal Conductivity
–Very Good Chemical Resistance
–Good Dielectric Properties

up to 40%

resistant to organic solvents, non-resistant to alkaline solutions and acids

PTFE filled with carbon fibers

–Very Low Deformation Under Load
–Good Wear Resistance, Even In Water
–Higher Thermal Conductivity And Lower Thermal Expansion Than Glass Fibers
–Very Good Chemical Resistance

up to 25%

carbon fibers are chemically inert

PTFE filled with carbon

–High Pressure Resistance And Hardness
–Good Sliding Properties And Wear Behavior
–Good Thermal Conductivity
–Good Chemical Resistance
–Low Volume And Surface Resistivity
–Electrically Conductive

up to 35%, also in combination with graphite

compound is brittle filler may be attacked by oxidizing media

PTFE filled with graphite

–Good Lubricating Effect
–Low Friction Coefficient
–No Static Charging
–Good Thermal Conductivity
–Very Good Chemical Resistance

typically up tp 5%, in exceptional cases up to 15%, also in combination with glass fibers or carbon

high abrasion when used with hard metals, is attached by oxidizing media

PTFE filled with molybdenum disulfite(MoS2)

–Good Sliding Properties And Wear Behavior
–Good No-Lube Operation In Combination With Bronze

up to 10%, also in combination with glass fibers or bronze

not resistant when used with hot, concentrated sulfuric acid

PTFE filled with bronze

–Good Sliding Properties And Wear Behavior
–Low Clod Flow
–Good Thermal Conductivity
–Lower Chemical Resistance
–High Pressure Resistance

up to 60%, also in combination with MoS2

may be attacked by acids and water

PTFE filled with organic fillers(high-performance thermoplastics)

–outstanding sliding properties and wear behavior
–good chemical resistance
–high pressure resistance in some cases
–suitable for soft mating surface, e.g. aluminum
–non-abrasive

up to 20%, may be higher in combination with different fillers

depending on the respective filler

Product application

Semi-finished products of PTFE sealing parts

All components made from various formulas PTFE, such as bearings, bushings, seal rings, washers, friction rings and so on.

Product Qualification

1

Our company produces various Virgin or Filled Grade PTFE Teflon Tube equipment and undertakes various Virgin or Filled Grade PTFE Teflon Tube engineering projects. The products are widely used in many industries and are well received by users. We uphold the harmonious, advancing with the times corporate philosophy, forge ahead, pioneer and innovate, and constantly surpass. We encourage continuous innovation and active practice in product technology development, productivity improvement and workflow optimization.

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