Import Bolted Steel Sludge Storage Tanks — Buy in wholesale FOB from Supplier in China

Center Enamel Co., Ltd. manufactures bolted steel sludge storage tanks in Guangzhou, China. The tanks are offered for handling sludge derived from sewage treatment, with capacities that span the same 500‑gallon to 4,000,000‑gallon range mentioned in the supplier data. Constructed from steel sections that are glass‑fused to steel, the tanks provide a chemically resistant barrier against the aggressive nature of sludge. The product is listed as ready for sale, allowing buyers to request site‑specific engineering calculations.

Glass‑fused steel offers superior resistance to the high organic content, acidity and corrosive agents found in activated, humus or concentrated sludge, a typical requirement for long‑term sludge containment. Industry practice calls for wall thickness of 6 mm for small units and 12 mm for larger volumes, with a design pressure around 1.0 bar and an operating temperature range of - 20 °C to 120 °C. The bolted sectional construction uses self‑locking bolts and sealant‑filled joints to achieve airtightness and enables relocation if needed. Typical service life exceeds 30 years with low maintenance, aligning with the supplier’s claim.

These tanks are suited for municipal wastewater plants, industrial effluent treatment facilities and any operation that needs secure, long‑lasting sludge storage. Buyers should confirm minimum order quantities, expected lead times and preferred Incoterms directly with the supplier, as such details are not disclosed. Given the supplier’s current zero response rate, early outreach is recommended to agree on payment terms and inspection arrangements.

Center Enamel Co., Ltd. is based in Guangzhou, Guangdong Province, China, and is recorded as an imported tier supplier with a harbor trust tier. Founded in 1989, the company cites more than 30 years of experience and positions itself as the first Chinese producer of glass‑fused steel cans, now extending that expertise to large‑scale storage tanks. The public profile lists an address of Guangzhou 510403 but provides no response‑rate data.

The supplier notes export activity to over 60 countries, including the United States, Australia, Canada and several European and Asian markets, indicating a capacity for international shipping. While no specific certifications are mentioned, the company highlights its ability to produce tanks for corrosive and non‑corrosive liquids. Prospective buyers should request any quality‑management certificates and past project references to assess compliance with their own standards.