纯聚四氟乙烯线和石墨四氟线
本品具有较高的PV值和很广泛的耐温性,用来密封所有介持和泵轴和阀杆,是一种性能稳定使用周期长的盘极。根据介质特殊的需要,也可加放充真剂,改善某些特性,如导热,耐磨,强度等。
It is noe kind of high-qulity knot with fine lubrication, high PV value,good heat resistance and long service life, applicable to pump axle and valve shatr of all medium. Also can improve some properties of thermal conductivity .wear-resistance .
可供规格:3mm x 3mm ~60mm x 60mm