Water-cooled panels, spare parts for CC-Arms, valves, bearings, insulation material, hydraulic cylinders, seal kits.
水冷板，导电臂备件，阀门，轴承，绝缘材料，液压缸体，密封器材。
2
Mechanical seal: use of WB2 and st non-water-cooled adjustable end face sealing technology, composed of silicon carbide, high purity alumina ceramic, packing PTFE and graphite etc.