Vertical cylindrical welded steel oil tanks

The storage tank is the storage container for the medium transported by the long-distance oil and gas pipeline. The oil storage tank at the first station of the oil pipeline is used to collect and store oil and to ensure the stability of the pipeline oil volume, and the oil storage tank at the last station is used to receive and store the incoming oil and provide it to the oil user. The gas storage tank at the gate station at the end of the gas pipeline is mainly used for peak shaving of city gas, and is gradually being replaced by underground gas storage and pipeline gas storage.

Vertical cylindrical welded steel storage tanks: Large-scale vertical cylindrical steel storage tanks have been built in long-distance pipeline transfer stations and oil storage bases, and the development of vertical cylindrical steel storage tanks is an inevitable trend. This kind of storage tank is composed of tank bottom, tank wall, tank top and accessories. According to the structure of the tank top, it can be divided into: non-torque roof storage tank, vault storage tank, cone-top storage tank, inner floating roof storage tank and Floating roof storage tanks, etc. Among them, vault storage tanks (inner floating roof storage tanks) and floating roof storage tanks are the most widely used and the technology is the most mature.