PU is wear-resistant and has high strength, and the sealing ring can be used in high-pressure reciprocating environment.Key words:
- Commodity name: PU sealing ring
- Commodity ID: 5003
- PU sealing ring
Polyphenylene sulfide (PPS), is a thermoplastic special engineering plastic with excellent comprehensive performance, its outstanding characteristics are high temperature resistance, corrosion resistance, flame retardant and superior mechanical properties. Good fluidity makes it have excellent dimensional accuracy.
Polyether ether ketone (PEEK) is a kind of special engineering plastic with excellent electrical properties. It has low creep variable, high elastic modulus, excellent friction and chemical resistance, as well as flame retardancy, radiation resistance and excellent mechanical properties. Due to the above characteristics, it has been widely used in semiconductor industry such as wafer carrier, electronic insulating diaphragm and auto parts, especially parts around the engine, variable speed transmission parts and steering parts, as well as military, nuclear and other related fields of special wires.
Polyether imide (PEI); With excellent high temperature resistance and dimensional stability, as well as excellent chemical resistance, flame retardant, electrical, high strength, high rigidity, etc. PEI resin can be widely used in high temperature terminals, IC base, lighting equipment, FPCB (soft circuit board), liquid delivery equipment, aircraft internal parts and household appliances.
Polyimide (PI) is a kind of special engineering plastic with outstanding high temperature resistance and excellent chemical, physical, mechanical and electrical properties. It can be used at 250℃ for a long time. Its corrosion resistance is similar to that of nickel steel. At the same time, it has high strength, high modulus, high fracture toughness and excellent dimensional stability. | Due to the above characteristics, it has been widely used in aerospace high-temperature resistant parts such as engine, tail, radar radome, fairing, and precision parts under special conditions such as self-lubricating bearings, impellers, sealing rings and other fields.
Huami New Material LCP is a high-performance special engineering plastic, with excellent vibration damping performance, high strength, high elastic coefficient, good dimensional stability and injection molding ability. Because of the above characteristics, it has a wide range of applications in electronic components, such as connecting tubes, sensors, office equipment such as photocopying equipment and fax machines, as well as audiovisual equipment.