The patented gold porcelain liner of Kangquan water heater is a comprehensive expression of raw materials, technology, leading technology and advanced equipment. The raw materials are made from the raw materials of the world's top 500 companies. The original welding process in the industry can ensure the welding to the greatest extent reliable and seamless. Leakage points, the liner coating is made of the world's most advanced electrostatic dry powder spray enameling equipment and sintering lines. It has excellent anti-corrosion, anti-rust, impact resistance and acid-proof properties. The "gold porcelain liner" of each Kangquan water heater has passed 100,000 life tests under the American "UL" standard ensure safety and longevity.
The inner tank is the core component of the water heater and the key to the service life of the water heater.
Kangquan’s gold-porcelain special protective liner coating condenses the crystallization of more than 20 years of experience in serving Chinese hot water users. It uses world-class electrostatic dry enameling technology to combine imported silicon crystal materials and titanium chromium metals. Integrated into a special protective layer, it achieves triple anti-corrosion and anti-scaling functions. It is more effective in preventing leakage, impact, acid and rust. Each Kangquan "gold porcelain" liner has passed the American "UL" standard. 100,000 life tests to ensure safety and longevity.