enamel interior has become a mainstream
Reporters recently learned from the industry, electric water heaters have been popular, and has many advantages of enamel interior, the solar interior is also upgraded to provide a reference and reference. From the original galvanized steel liner, to the stainless steel liner, to the enamel interior, the water heater to achieve a \"triple.\"
According to reports, high-tech products as enamel interior, in the thick cylinder liner surface enamel, metal or ceramic materials, mostly silicide, together with seamless welding technology, can bear a greater range of temperature changes, the general -60 ~ +450 degrees Celsius temperature range, to be able to withstand sudden changes in temperature. Physical characteristics, compressive, tensile, elastic, electrical insulation, non-polluting; chemical properties, acid, alkali, high temperature, water vapor, a variety of ions can not penetrate its surface are, can not effectively ensure the quality pollution.
Currently, the enamel interior rapid development in the domestic market, strong consumer identity, strong growth force. It is understood that enamel interior, have switched to become a mainstream product. Among them, the electric water heater longer course of development, with a few decades or even centuries. At present, whether domestic or international market, stainless steel liner has virtually disappeared, enamel interior products universal.
Stage of development due to limitations in the field of , the vast majority of enterprises are using the stainless steel liner in the application of non-pressure solar water heater has some advantages, larger market share.
Industry sources have told reporters that the past two years, the enamel interior solar market share increasing rapidly, especially in the split pressurized solar project market has shown outstanding performance, more and more manufacturers and real estate agency in importance as pressure project of choice. The future development of solar water heater industry, market pressure will become the dominant application. As the industry growth restriction, the current popularity of stainless steel liner industry to phase and phase enamel interior needed to transition.