LPG storage tank main production process
LPG storage tanks are mainly used in liquefied petroleum gas stations, the production process of storage tanks has a number of important processes are:
raw materials selection of large-scale formal steel enterprises; second for the tanks need to be annealed after welding as a whole, this process is to eliminate the stress of the steel plate, so that the entire tank becomes a whole, the weld will not be cracked; again, my company uses the sandblasting process, with one or two millimetres of steel grit sprayed onto the tank surface to remove rust. The surface of the rust removal, this way of rust removal can effectively remove rust, spray paint can also be used for a longer period of time; the company chose a large paint enterprise’s products, spraying two antirust primer, and then spraying two times the top coat, four times the paint can ensure that the tanks will not lose paint for five to ten years, and the maintenance of the better to ensure that twenty years without the need for spraying paint again.
