Electrolytic Cell Hoods & Cover Plates

Comprehensive Structure Steel Fabrication and Installations

Since its establishment in 2008, Qingdao Yinglong Machinery Co., Ltd. has specialized in the custom manufacturing of non-standard building structural components.

The company has a comprehensive annual production capacity of 20,000 tons of carbon steel structures, 5,000 tons of stainless steel, and 3,000 tons of aluminum alloy. It strictly implements international standards such as AWS, EN, AS/NZS, and CSA to ensure stable delivery and long‑term service performance.

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We manufacture curved profiled sealing hood plates, straight profiled hood plates, and insulated sealing cover plates for aluminum smelting operations. These components for aluminum smelters support stable electrolysis processes while improving enclosure performance within electrolytic cells.

Our hood and cover plate systems are widely supplied to aluminum producers across domestic and international markets, serving large-scale smelting facilities with consistent fabrication quality and dimensional precision.

Samples

Carbon Steel Electrolytic Cell Hood Panel

Electrolytic Cell Shell Cover Plate

Stainless Steel Electrolytic Cell Shell Cover Plate

Electrolytic Cell Shell Cover Plate

Manufacturing Capabilities

Yinglong specializes in comprehensive structural steel fabrication and installation solutions, delivering structural components in carbon steel, stainless steel, and aluminum to EPC contractors, equipment manufacturers and project owners across metal smelting, mining, offshore, municipal, and energy & chemical industries. With a modern manufacturing facility covering 100,000 m², we provide efficient, standards-compliant fabrication in full accordance with AWS, EN, AS/NZS, and CSA standards.