型号 Type 碳纤维类盘根 types of carbon fiber packing TD-450P 浸四氟碳素纤维盘根 Carbonized fiber packing TD-450G 涂石墨碳素纤维盘根 Graphited carbonized fiber packing TD-455 高碳纤维盘根 Carbon fiber packing TD-455I 增强高温碳纤维盘根 Reinforced carbon fiber packing TD-460 蒸汽高压阀门**盘根 Graphite packing wrapped with wire & HT fiber TD-450P 浸四氟碳素纤维盘根 该盘根由由抗缩碳素纤维编织而成,并浸渍含有石墨颗粒的四氟乳液,无硅油。与传统的碳纤维盘根相比,没有了发脆的弊病,适用于较高线速度的场合。碳丝有较高的强度,良好的热传导,四氟和石墨又起到较佳的润滑,故此盘根不会磨轴,能长期使用。 TD-450P Carbonized fiber packing the packing made of shrink-proof synthetic fiber impregnated with PTFE, silicon-oil-free, which is oxidized polyacrylonitrile fiber. Compared to traditional carbon fiber packing, it is not brittle, can suited for high peripheral speeds and food industries. Oxidized fiber has high strength and good thermal conductivity, PTFE makes the packing have excellent self-lubrication, so this packing does not damage sh