уплотнительные кольца гибкими графитовые

graphite packing rings have the good advantages as graphite. These rings are well adapted to various media of hot water,high-temperature and high temperature steam, heat-exchange liquids,ammonia,hydrogen,organic,etc. Flexible graphite packing rings are made of flxible graphite belt or braided graphite packing which are processed by pressing with mold to form rings in various sizes. These rings possess good resilience and chemical stability to be able to provide effective sealing function. It is convinient to fit them. Besides, they can be used together with other end ring.They are very stable and reliable, even if under very awful circumstances. Applicable conditions Pressure Mpa32540Temperature °C-200 850Liner Speed M/s0-30Ph Value0-14