Customized manufacturer of liquefied gas station storage tanks, Shandong supplies national LPG storage tank prices

Description :

　　In liquefied gas transportation and storage equipment,tankSafety valves are essential equipment to ensure safety, and the use and installation of storage tanks must comply with corresponding regulations. The specific requirements are as follows:

　　Spring sealed fully open type must be selected, and its opening pressure should not exceed the design pressure of the storage tank. The calculation of the small exhaust cross-sectional area of the safety valve should comply with the provisions of the current national "Technical Supervision Regulations for Pressure Vessel Safety".

　　Storage tanks with a capacity of 100m3 or more should be equipped with 2 or more safety valves;

　　3. The diameter of the relief pipe for the safety valve should not be smaller than the outlet diameter of the safety valve;

　　Safety valves play a crucial role in equipment such as liquefied gas underground tanks and above ground tanks, ensuring equipment safety and preventing significant leakage of the medium. A storage tank is a high-risk storage container. If one safety valve fails, one of the two safety valves can still function. There is a warning, and the danger performance is greatly reduced.

　　The discharge pipe mouth of the safety valve of the above ground storage tank should be at least 2 meters higher than the storage tank operating platform and at least 5 meters higher than the ground. The discharge port of the safety valve for liquefied gas underground tanks should be at least 2.5 meters above the ground.

　　A valve should be installed between the safety valve and the storage tank. And the valve port should be fully open and sealed or locked with lead. When a storage tank is equipped with two or more safety valves, the opening pressure of one safety valve shall be executed according to regulations, and the opening pressure of the other safety valves may be appropriately increased, but shall not exceed 1.05 times the design pressure.

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• Customized manufacturer of liquefied gas station storage tanks