Forming process of liquefied gas storage tank

The vast majority of plastic storage tanks require a forming process. During the forming process of the tank, the mold is under a relatively high pressure. Compression molding is widely used, and it becomes a storage device through extrusion and extrusion. It is produced by the forming process Large-scale parts must bear a lot of pressure. The design and manufacture of molding equipment are particularly firm, and the processing and manufacturing are very difficult and the cost increases. The anti-corrosion liquefied gas storage tank uses the rotational molding process. This storage tank has high requirements on the strength of the frame. The strength of the frame is enough to support the material, the mold and the weight of the frame itself, in order to prevent the material In the event of leakage, even if rotomolding large storage tanks or extra-large plastic storage tank parts, the production of anti-corrosion storage tanks does not require the use of heavy equipment or molds. It is very convenient to process and manufacture machine molds, with low manufacturing costs and short cycles.