In iron and steel metallurgy, casting, coking, aluminum and other high temperature special industries, the working environment temperature is extremely high, the environmental working conditions are harsh, cable, hydraulic pressure and so on often have to be damaged by high temperature, has been a problem. The emergence of fire sleeve, can protect the cable, hydraulic areas, greatly increase the work stability and efficiency, is the first choice of customers protection.
Hebei Zeal new materials technology co., LTD. As a specialist in high temperature protection, over the years has been working condition of metallurgy field line, has a very rich experience, and has a professional production and sales team, the long-term research and development of fire sleeve, insulation casing pipe, insulation casing, etc., for many customers to solve many difficult problems, deeply customer trust and satisfaction.
