Our company pays attention to the cultivation of innovation ability and constantly increases the development of new Flange Bearings, Hydraulic Guide Rings, Glyd Rings. We will promote the 'going out' of our company's core technology and superior products, and realize the internationalization of the market. We maintain a good reputation and image, and strive to build an efficient cooperative team.
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 | up to 40% | resistant to organic solvents, non-resistant to alkaline solutions and acids |
PTFE filled with carbon fibers | Very Low Deformation Under Load | up to 25% | carbon fibers are chemically inert |
PTFE filled with carbon | High Pressure Resistance And Hardness | 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 | 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 | 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 | 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 | 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
Our company in line with the market-oriented, innovation as the core, quality as the cornerstone of the business philosophy, to provide customers with competitive PTFE Filled with Carbon Semi-Finished Products/Billets/Tubes. We firmly believe that through our long-term unremitting efforts and the pursuit of higher goals, the future of our company's products will be closer to perfection day by day, which is our confident commitment. We know that the development and progress of the enterprise needs not only the full play of employees' enthusiasm, but also the restraint and regulation of rules and regulations.
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