The graphite pipe made of unsuitable impregnated graphite is coated with steel jacket, and the steel clamp is filled with cooling medium. In this way, corrosive high-temperature materials are transported in the pipeline, and the materials are cooled at the same time.

    [technical characteristics]

    Design pressure: negative ~ 0.5MPa

    Design temperature: ~ 1500 ° 

    Model and specification: DN50 ~ DN2000