Relying on our advantages in various aspects, we continue to promote technological progress and optimize our Skived Turning Soft Tapes, Fabric WR Wear Ring Hydraulic Cylinder Seal, Filled PTFE Tubes structure. We are looking forward to forming successful business relationship with customers all over the world. Our company has been devoting that 'customer first' and committed to helping customers expand their business, so that they become the Big Boss! We will pursue opportunities, increase investment in science and technology, and further strengthen trade and cooperation with well-known companies at home and abroad. We give full play to our own talent, technology, management and other advantages, with a positive attitude to the market, pioneering innovation, and strive to provide users with safe, reliable and efficient products.
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 is a high-tech enterprise specializing in R&D and production of Glassfiber Carbon Graphite Bronze Filled PTFE Tube for Ring Teflon Rod for O-Ring Teflon Bushing. We have strong independent innovation capabilities, and our product design capabilities and manufacturing capabilities are in a leading position in the industry. In the face of severe challenges from domestic and foreign economic situations and fierce market competition, the company relies on technological innovation and brand drive to take the road of connotation improvement. The company continues to develop and improve itself, and is committed to becoming a company respected by society, customers and employees.
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