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 |