国产又粗又猛又爽又黄的黄牛视频-欧美日韩精品网址-国产成人麻豆h视频在线观看-蜜臀av区一二三爽免费播放-久久久伦理精品-99精品资源在线视频-伊人久久大香樵-久久人妻人人爽-性欧美少妇煌妇喷水,麻豆免费在线观看视频网站,天天射天天干天天要,91精品国自产拍老熟女露脸

PTFE Bearing Slide

【 特 征 Features】

    聚四氟乙烯支座滑塊是用聚四氟乙烯高強度懸浮樹脂，經模壓成坯，燒結、定型、壓眼成各種規(guī)格的支座滑塊。也可根據不同的要求，填充各種所需的材料達到不同的使用要求，同時經納化處理后可和橡膠、金屬粘結。
    聚四氟乙烯具有很低的摩擦系數，優(yōu)良的耐老化及耐化學腐蝕性能，能在-180°C到+260°C中長期使用。

    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

    適用于各種橋梁支座滑塊，建筑滑塊，車輛滑塊。

    Bridge bearing slide, building slide, vehicle slide.