API 650 welded storage tanks shell nozzle flanges

Similarities between API 650 and API 620 tanks Both tanks are used for storage purposes. Both API 620 and API 650 containers API 650 welded storage tanks can be made of carbon steel, austenitic stainless steel and nickel alloy (only for low temperature).

Compared with the external floating roof API 650 welded storage tanks, the internal floating roof API 650 welded storage tanks has the advantages of protecting the floating roof from wind and rain and ensuring the quality of liquid storage under the floating roof. At the same time, because the inner floating plate is in the tank, there is no rain and snow load, so the central drainage pipe and escalator and other accessories on the floating plate can be omitted. In addition, under the same sealing conditions, the internal floating roof tank can further reduce the evaporation loss compared with the External floating roof tank.

Our company's technical department is the core department of the whole company. There are a group of very professional technical personnel. They provide some architectural drawings according to the ideas of customers, and they are responsible for how to select the right materials. Including the evaluation of steel products such as multi steel plate, API 650 welded storage tanks and steel pipe, grasp the whole production process, and strictly follow the production standards and customer quality requirements.