TD-200I 高强度阀用石墨盘根 又称镍丝增强石墨盘根,该盘根由低硫膨胀石墨线编织而成,并在每根石墨线中加入了金属INCONEL丝,它保留TD-200H型纯石墨盘根的所有内在优点,即具有良好的热传导性,耐化学性及自润滑,同时金属丝增强也提高了盘根的机械强度. TD-200I Reinforced graphite packing with wire the packing made of low-sulphur expanded graphite yarns, reinforced with Inconel wire. It retains all the inherent benefits of TD-200H pure graphite packing, good thermal and chemical resistance, very low friction, the wire reinforcement also provides greater mechanical strength, Normal for valve with high pressure. 适应于大多数化学介质、酸、碱等,尤其适合于高温、高压的蒸汽中,在蒸汽涡轮机、高温电动阀及一般高温、高压阀门上使用较好。 Designed for high temperature, high pressure steam service. In addition, it can also handle most chemicals, acids and alkalis. It is excellent for use in steam turbines, high temperature motor-actuated valves and for high temperature and high pressure valve applications in general. 服务范围 SERVICE LIMITS 项目 ITEM 旋转泵Rotating 往复泵Reciprocating 静密封 Static 工作压力Pressure Psi bar Kg/