5 cubic cryogenic LNG storage tank
The liquefied natural gas storage tank is a special pressure vessel used to store liquefied natural gas. It belongs to the third type of pressure vessel. It is made of 06Ni9DR material.After flaw detection, water pressure and air pressure test, on-site inspection by Technical Supervision Bureau, pressure vessel inspection certificate issued, external rust removal and painting and other processes. Finish. Liquefied gas storage tanks have strict quality appraisal on the material of pressure components, appearance size, weld quality, operation quality, installation quality, internal devices and safety accessories.
Routine physical and chemical tests on tank materials such as: mechanical properties and chemical composition.
The welded joints, weld seams, tank heads, and the mutual geometric positions of the pressure components have passed strict X-ray non-destructive testing and magnetic particle inspection. Inspection and testing of product sealing, pressure resistance, and all technical indicators that can affect the safe operation of the product.