The Piston Compact Seal, Bearings, Guide Rings we offer in stock is just some of our outstanding products, and we can also produce it according to your specifications. In excess of 15 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. We welcome you to inquire us by call or mail and hope to build a successful and cooperative relationship. Our company has gathered a group of professional talents with strong business ability, excellent technology, rich experience and innovation.
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
Since establishment, our company has always adhered to the business philosophy of 'people-oriented, unity and enterprising, technology-led, quality first', and constantly strengthens the corporate organization and enhances corporate strength. We are willing to create excellent Carbon Fiber Filled PTFE Tube High Temperature Resistant PTFE Insulated Tube for all sectors of society. With reliable quality, competitive price and perfect and thoughtful service, we sincerely cooperate with customers from abroad. Our company has a wide range of talents, many exquisite professional technology, innovative thinking backbone and R & D personnel, as well as hard-working staff.
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