Newly spiral welded radiant tubes from Fe
    the radiant tube is made by welding spirally, pressure test, PT test had been done to guarantee top quality and reliability...

Happy Chinese New Year 2022!
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Repair method of polymer composite materi
    Repair method of polymer composite material for sink rolls bearing wear The bearing position of sink rolls has super adhesion, excellent compressive strength, wear resistance and corrosion resistance and other comprehensive properties. It a...

Sink rolls surfacing support device and d
    Sink rolls surfacing support device and design of resistance furnace In the surfacing process of sink rolls, a support device is used, which includes a base, the middle part of which is provided with a groove, the base is provided with a br...