The main components of LPG are one or two of propane, propylene, butane, and butene, and it is also doped with a small amount of pentane, pentene, and a small amount of sulfide impurities. Due to its high calorific value and no smoke , no carbon residue, easy to operate and use, and has been widely used in people's daily life. Since LPG is flammable and explosive, the equipment for storing LPG must be designed and manufactured by a professional manufacturer, and inspected by the Special Equipment Supervision and Inspection Institute and issued a certificate of conformity .
Incoming material inspection (generally use Q345R material), blanking (consistent with the length of the straight section of the cylinder and the welding place should be grooved according to the standard), rolling into a circle (with design diameter), welding, flaw detection, transfer tank, welding internal parts such as flanged gas tank pipes, etc., and then welding saddle and external flange connection, after the inspection is completed, enter the heat treatment furnace for heat treatment and then carry out the hydraulic test. After the product is qualified Do painting work.
Product name: 60 cubic meter liquefied petroleum gas tanker
Dimensions (inner diameter*wall thickness*length): 2700*14*10962mm
Head design thickness: 13.67mm
Barrel design thickness: 13.70mm
Volume: 60 cubic meters
Design pressure: 1.77MPa
Main material: Q345R
Tank quality: 12750KG
Filling quality: 23940KG
Filling factor: 0.95
Medium density: 420kg/m3(50 ℃)
Heat treatment method: stress relief heat treatment