Petrochemical & Chemical

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Petrochemical & Chemical

Petrochemical & Chemical

In petrochemical production, pipelines conveying raw materials, intermediates, and finished products (such as crude oil, natural gas, acid-alkali solutions, organic solvents, and other media) require segmented connections via flanges. Compared to welding, flanged connections facilitate pipeline installation, maintenance, and replacement, proving particularly suitable for pipe sections requiring periodic servicing.