Stainless steel ton barrel use requirements
Release time:
2020-04-21
When using the stainless steel ton barrel, what requirements are used in use, Xiaobian will take everyone to learn about the requirements of the container.
Do you understand the requirements of the container?
When using the stainless steel ton barrel, what requirements are used in use, Xiaobian will take everyone to learn about the requirements of the container.
In the process of use, this container uses large current, fast welding, single -layer welding, straight lines, etc., which can easily cause welding stress to process measures to cause heat cracks. Therefore, when conditions permit, small current and multi -layer welding should be used to reduce the tendency of thermal cracks. When welding structures with greater stiffness, preheating methods are often used. On the one hand, the preheating can reduce the cooling speed, reduce the stretch stress generated during the cooling process, and on the other hand, it can also improve the crystallization conditions and reduce chemical and physical unevenness.
There is also a need to note that the preheating temperature should be based on the size of the chemical composition and structural stiffness of the steel. In this way, it can fully use its performance.
The container is a steel -plastic composite material packaging container, which includes high -density hollow inner bile, as well as valves connected to the exit. In addition, there is a tray that can be used for forklifts, and a mesh frame that can be repeatedly resistant.
During the test, the container arrangement and inspection platform will be observed along the four weeks. Check whether the screw is in place and whether the connection is firm and appropriate. Wire the valve to see if the valve connection is loose or wrong, and then put the valve in the open position, import the dedicated intake block from the upper mouth, and hold the intake. Close the valve to inflation, and it is advisable to reach 2 kg. Check whether the valve and the barrel root are leaked, and the dedicated foaming solution is taken for 5 minutes. Three switching valves to observe whether the butterfly valve or the ball valve leaks, and take a dedicated check solution to observe.
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Haizheng Metal Products
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