Production technical requirements for double-layer oil tank manufacturers

With the increase of the market, many double-layer oil tank manufacturers have appeared on the market. So, in order to have a larger market for their products, what production technical requirements should pressure vessel manufacturers have? Jianshentank will introduce to everyone.

1. When a pressure vessel manufacturer produces a double-layer oil tank, if the oil tank has an insulation layer, it should be firmly bonded to its appearance. The material used in the insulation layer should be a good quality insulation material.

2. The double-layer oil tank produced by the pressure vessel manufacturer should meet the requirements of the prescribed standards and be manufactured in accordance with the size requirements of the drawings to avoid dimensional deviation of the oil tank.

3. Secondly, after the double-layer oil tank is filled with water, there should be no water seepage or water leakage, let alone obvious deformation.

4. The protruding parts inside and outside the oil tank inlet hole should be flanged and other protective treatments to avoid injury. 5. When pressure vessel manufacturers produce double-layer oil tanks, pay attention to the flat bottom plate at the bottom of the equipment should be flat, and the top manhole should be fully welded.

6. Another issue that needs attention from the oil tank manufacturer is that after the welding is completed, the fasteners and connectors must not be loose or missing welding, and should be dealt with in time. The welding seam of the oil tank should be full, and the outer welding surface should be smooth, and there should be no defects or problems such as slag inclusion, pores, cracks, etc.

The above content is what jianshentank explained to you when the double-layer oil tank manufacturers need to pay attention to their products. If you want to know more about the double-layer oil tank, you can bookmark the website of Jianshen Company.