• 發佈日期: 2020/11/24
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Compound P.T.F.E

Model No. Filler Character Shortcoming Purpose
5275
5270
Graphite Improved resistance to deformation, the initial wear and the friction coefficient decreases, and good thermal conductivity, chemical resistance. Attacked by strong inorganic oxidizing agents such as acids, alkali solutions and halogens. Chemical purpose
2315
2790
Glass fiber Almost no effect on the electrical characteristics of the original chemical.Mechanical and abrasion resistance is improved significantly, reduced cold flow. Will hurt the friction surface 2315 with less glass. Hydrofluoric acid and strong base without erosion fiberglass. Bearing, Packing, Valve seat
6500
3240
Bronze powder Abrasion resistance, hardness, compression strength are significantly improve thermal conductivity. Only limited resistance to chemicals. Bridge support, the door to bearings, etc. on building-Related Aspects of the products.
3152 Carbon fibers Abrasion resistance, especially in water. High PV-resistant conditions the load characteristics Dian especially high temperature, such as 200 ° C resistant to high temperature deformation and bending strength dramatically change.   Bearing, Oil seal bearing seat, Wear ring
5237 Glass fiber
Graphite
Deformation resistance, abrasion resistance significantly improved.   Piston ring
5327 Glass fiber
Molybdenum(IV) disulfide
Resistance to deformation resistance, abrasion resistance significantly improved, Dian tensile strength, elongation, good electrical insulation. Attacked by strong inorganic oxidizing agents such as acids, alkali solutions and halogens. Shaped bearing
3225
3578
1578
Carbon Used in the best dry compressive strength, hardness and wear resistance enhancement, enhanced thermal conductivity higher than Ding added conductive. Will not be affected by the impact of a solvent, but will have to pay attention to in the use of acid-base. Guide ring, Compression ring piece ,Wear ring
7320
7500
7220
Special Filling
(Resin)
With excellent resistance to consumption characteristics can be maintained in the air in the water. At 260 ° C in a high temperature field, it is also able to maintain excellent abrasion resistance is also very small and the damage caused by the friction surface for soft.   Bearing, E43 bearing pedestal, Oil seal, Valve seat packing,Seal gasket
1300 Improved PTFE 1300 PTFE improved by chemical raw materials in order to overcome some of the problems and the development of better raw materials, such as chemical plants structural engineering, mechanical structural works, because the reinforcing polymerization key 1300 than conventional PTFE to increase a superior multi-resistantpressure, wear resistance. While retaining the PTFE chemical characteristics of the electrical.   Ball Valve

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