With the rapid development of the industry, our company continues to study and master the key technologies and develop Step Seals, Piston and Rod Seals, PTFE Guide Strips with independent intellectual property rights. We will strengthen the management of innovation and quality to promote each other, and continue to strive to build a globally renowned enterprise. We have strictly controlled the upstream product quality fundamentally to achieve efficient product circulation speed, so as to meet the actual needs of customers. We have cultivated sales team, customer service team and enhanced professional service consciousness and ability.
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
The company is committed to the development and production of Filled Bronze PTFE Semi-Finished Tube for Seals CNC Machine Processing, and has obtained quality system certification. A quality management assurance system has been established in all aspects of products from R&D, production to sales. We always insist on treating each other equally, respecting all employees and partners with different systems and cultural backgrounds. At present, our company has established its own brand, forming a better market effect, and has obtained high evaluation and reputation of customers.
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