Thin-wall square stainless steel box type tank

The invention discloses a thin-wall square stainless steel box type tank, belongs to the technical field of chemical industrial machinery, and relates to a box type tank which can be used in an environment which is complex in working environment, violent in vibration and poor in working conditions in the transportation process. The thin-wall square stainless steel box type tank mainly consists of a box body, a valve, a liquid level gauge, a manhole device, explosion suppression materials and the like. The thin-wall square stainless steel box type tank disclosed by the invention has the characteristics of being reasonable in design, light in weight, high in capacity, wide in usage, safe and reliable in usage and the like, can be used in the environment which is complex in working environment, violent in vibration and poor in working conditions; and besides, the thin-wall square stainless steel box type tank has the characteristics of being salt spray corrosion resistant, can be transported by highway, by railw