|
聚四氟乙烯支座滑塊是用聚四氟乙烯高強(qiáng)度懸浮樹(shù)脂,經(jīng)模壓成坯,燒結(jié)、定型、壓眼成各種規(guī)格的支座滑塊。也可根據(jù)不同的要求,填充各種所需的材料達(dá)到不同的使用要求,同時(shí)經(jīng)納化處理后可和橡膠、金屬粘結(jié)。
聚四氟乙烯具有很低的摩擦系數(shù),優(yōu)良的耐老化及耐化學(xué)腐蝕性能,能在-180°C到+260°C中長(zhǎng)期使用。
PTFE besring slide is made from high strength PTFE suspension resin by methods of moulding, sintering and finalizing the design to various sizes . Different fillings can be used to achieve special demangs, It can also be adhered to rubber and metal with one side etched.
PTFE has very low coefficient of friction, It is anticorrosive and not aging, Can be widely used in temperature from -180°C to +260°C
|