en.Wedoany.com Reported - Russian energy equipment manufacturer Biysk Boiler Plant (ESD-BiKZ) completed the manufacturing of a steel pipeline measuring 45 meters in height, 800 mm in diameter, and weighing approximately 20 tons at its production base in Biysk, Altai Krai, in June 2026. The product was fabricated according to technical documentation provided by the customer, consisting of five sections with large stiffeners to enhance structural strength. The entire manufacturing process took 75 days, and the pipeline has passed final inspection, ready for shipment to the customer.
Biysk Boiler Plant is a key energy equipment manufacturer in Siberia, Russia, established in the 1940s. It primarily produces industrial boilers, heat exchangers, chimney pipes, and metal structural components, widely used in power generation, heating, and petrochemical industries. The plant is equipped with large-scale metal processing and welding equipment, capable of manufacturing large-sized, high-precision steel structural parts, and is one of the supporting suppliers for energy infrastructure construction in the Russian Far East and Siberia.
According to the plant, the pipeline material used for this manufacturing complies with Russian national standards GOST 19903-2015/Ст3пс5-св and GOST 14637-89, using No. 10 steel, and is coated with an anti-corrosion coating to ensure operational reliability and durability under various design load conditions. Each section was processed and welded according to strict technical requirements for such equipment, with large stiffeners significantly improving the overall rigidity and deformation resistance of the pipeline. During production, the plant's quality control department conducted full-process inspections of welding quality, dimensional accuracy, and material properties, confirming that the product fully meets established safety and technical standards.
Such large pipelines are typically used in industrial boiler flue gas exhaust systems, ventilation ducts, or process gas transmission channels, serving as key components of thermal power plants and industrial facilities. The 45-meter-high pipeline manufactured this time, with a diameter of 800 mm, is a large-diameter, long-distance exhaust pipeline, requiring high standards in welding techniques, sectional assembly precision, and anti-corrosion treatment. The rapid delivery of this project (completed in 75 days) demonstrates Biysk Boiler Plant's production organization capabilities and manufacturing experience in non-standard large metal structural parts.
The successful delivery of this product will provide critical component support for the infrastructure construction of an energy project within Russia, while showcasing Biysk Boiler Plant's engineering manufacturing capabilities in the field of large-sized steel pipelines, helping to consolidate its supply position in the Siberian energy equipment market.
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