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How to complete the pressure measurement of stainless steel water tank

Release date: April 26, 2020 Number of visits: four hundred and fifty

  Stainless steel water tank When leaving the site and completing the installation construction, it is necessary to complete the pressure test before it can be put into use, otherwise the problems in the later use process will be very troublesome. The side plates of the stainless steel water tank are designed in layers. When the lower layer is filled with water, the pressure is large. Therefore, the stainless steel plate at the lower layer of the side plate is thick, the middle layer is thin, and the upper layer is thin.

 

Secondly, the part to be tested is the bottom plate of water tank. Because according to the different requirements of the construction scheme, the use of the ground foundation or channel steel welding foundation is different in the use of plate. The stainless steel tank and other details of the tank were then tested under full water.


First of all, check the tightness of the water tank with the testing instrument, and check whether there is loose sealing and welding strength test. The box has no leakage, the welding layer adopts seamless full welding, good integrity and fine workmanship. After one round of test, the full water pressure test will be carried out on the construction site for 24 hours.

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The reason for the 24-hour pressure test on the stainless steel water tank is that the water used in the fire water tank is generally not used for a long time, and the water in the water tank is still. The water in the stainless steel domestic water tank and the heat preservation water tank is constantly circulating. The water in the pressure water tank also bears the water pressure adjusted by the frequency conversion water supply equipment during different use periods. Therefore, without a long time of pressure test, it is likely to cause discomfort due to material selection.


Because the pressure on the bottom of the stainless steel water tank is large, the pressure test of the foundation is also very important. Generally, there are two kinds of foundation directly made on the ground and welded with channel steel. If the foundation is solid and flat enough, the materials with lower standard can be selected. If the channel steel welding foundation, the pressure bearing potential in some places must be slightly higher. The foundation made by experienced enterprises or construction teams can ensure that the pressure bearing is more uniform and the level is high. At this time, the bottom of the material to use high-strength pressure bearing stainless steel plate.


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