Multiple Safety Designs, GFS Tanks Meet Project Needs In Different Fields

As a company that has been deeply involved in the field of sewage treatment for many years, Center Enamel not only innovates storage tank installation models, but also continuously develops new processes and new technologies to solve the difficulties and pain points in sewage treatment projects, and continues to add new ideas to water environment management. At the same time, in order to meet the needs of different customers, Center Enamel has independently developed a variety of storage tank products such as GFS tanks, stainless steel tanks, epoxy resin tanks, galvanized tanks, and aluminum dome covers as sewage treatment equipment.

GFS tanks are assembled on site from special enamel steel plates, stirrups, self-locking bolts, sealants and other accessories. The raw material of the steel plate is titanium-containing enamel hot-rolled plate developed in cooperation with domestic first-tier steel companies, which is formed using fast and low-cost on-site assembly technology. After the enameled steel plate is enameled at a high temperature of 820°-930°, the enamel will fuse with the surface of the steel plate to form a strong and chemically inert inorganic coating with excellent corrosion resistance. The enamel process is currently the most advanced coating anti-corrosion technology in the steel storage tank market.

Combining the excellent performance of different storage tanks, Center Enamel adopts appropriate treatment processes and safety designs such as earthquake resistance, wind resistance, and anti-corrosion to meet the requirements of different projects and ensure the safe operation of the project. So far, Center Enamel has created a number of benchmark projects in the fields of industrial wastewater, aquaculture wastewater, food waste, landfill leachate, municipal sewage and other fields, fully demonstrating its strong strength in engineering construction, equipment manufacturing, process research and development, etc.

With its first-class storage tank design technology, Center Enamel's design team won the 2018 Design Innovation Award and Outstanding Contribution Award, and has achieved fruitful results in the field of storage tank design. Currently, Center Enamel’s design team has achieved double breakthroughs in the height and volume of enamel assembled tanks. They have designed an enamel assembled tank with a height of 34.8 meters and a diameter of 7.64 meters, and an enamel assembled tank with a height of 8.4 meters, a diameter of 56.56 meters, and a volume of up to 21,100 cubic meters. of enamel assembled jars. The leading design concept and high-quality enamel assembled cans have allowed Center Enamel's enamel assembled cans to be exported to 90 countries and regions, and have won the trust and recognition of many customers.

Shijiazhuang Zhengzhong Technology Co.,Ltd is a professional manufacturer dedicated to the design and fabrication of bolted storage tanks since 1989. Our products range includes Glass-Fused-to-Steel (GFS) tanks, fusion bonded epoxy tanks, stainless steel tanks, galvanized steel tanks and aluminum geodesic dome roofs. With professional enameling R&D team and more than 20 enameling patents, Shijiazhuang Zhengzhong Technology Co.,Ltd has become the leader in bolted tanks industry of Asia. Our products are certified to ISO 9001, CE, NSF/ANSI 61, WRAS, ISO 28765, LFGB, BSCI, ISO 45001 and other international standards.

Shijiazhuang Zhengzhong Technology Co., Ltd is not only the first manufacturer in China which produces Glass-Fused-to-Steel tanks, but also the most experienced professional bolted tanks manufacturer in Asia. The engineering & design, product testing and quality system of Center Enamel Glass-Fused-to-Steel tanks is in strict accordance with AWWA D103-09, OSHA, ISO 28765, NSF/ANSI 61, NFPA and other international standards. Center Enamel Glass-Fused-to-Steel tanks are wildly used in drinking / potable water, industrial effluents, municipal sewage, bio-energy, landfill leachate, agriculture and other applications. Until 2023, Center Enamel bolted tanks have been exported to more than 100 countries including USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, Brazil and South Africa etc., the superior tank quality and prompt service gains us worldwide recognition.

As an outstanding containment and cover system provider with more than 30 years of experience, Shijiazhuang Zhengzhong Technology Co., Ltd sincerely expects to establish long-term cooperation with the local partners throughout the world and make continuous contribution to the development of the industry.