The specific features of graphite equipment are as follows:

        1. The excellent chemical stability of graphite equipment depends mainly on the resin or other polymers that combine with graphite equipment (impregnation, cementation or mixing)

        2. In comparison, the total heat transfer coefficient of block hole type and plate type graphite heat exchanger is higher.

        3. Compared with metal, ceramic and enamel heat exchangers, graphite equipment is not easy to scale due to its smaller "affinity" to most media.

        Nantong Shanjian Graphite Equipment Co., Ltd. is an old chemical equipment enterprise. Its main products are graphite synthesis furnace, graphite heat exchanger and other chemical equipment. It is also an enterprise participating in the formulation of industry standards.