Each of our Wear Pads, Wear Ring Used for Excavator Cylinder, Polyester Resin Wear Rings is carefully designed to be not only aesthetically pleasing but also durable and cost effective. We are committed to expanding our market share, which is the fundamental interest of our company and the goal we pursue. In the course of many excellent enterprises' development, it is the pattern that creates their excellent results. We always believe that honesty is the basis of business survival and credit is the wealth of the enterprise. We always regard product quality as the foundation of survival and the way of development, and hope to lead the industry towards the green and low-carbon direction.
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
In the face of fierce competition in the product market, our company will give full play to the enterprising spirit, strict and standardized management, honest attitude, and wholeheartedly provide customers with thoughtful and satisfactory Support Customized PTFE Graphite Carbon Fiber Filled Tube. We set up a reasonable organization to promote innovation, authorization and communication, and create a good learning and growth atmosphere. We have always been adhering to the concept of quality first, customer first, meeting customer requirements, pursuing excellence, and continuously improving the quality management philosophy to relieve worries from users.
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