china galvanized seamless steel pipe

Galvanized seamless steel pipe for oil transport

Specifications: DN22-DN325 Uses: widely used in construction, electric power, petrochemical and other fields. Construction: Commonly used in building load-bearing structures, steel structures and construction equipment, such as bridges, steel structure houses, etc. Power: manufacturing of power equipment, such as power transmission, substations, converter stations, etc. Petrochemical industry: pipelines for transporting oil, natural gas and other chemical media. Other application areas: municipal drainage works, road traffic signals, airports and docks.