The aluminum alloy quick plug installation pipeline system has been widely used in European and American enterprises to transport compressed air, vacuum, nitrogen and inert gas. Dalian compressed air pipeline has been recognized by many well-known domestic enterprises for its excellent characteristics of corrosion resistance, quick installation, low pressure drop and 1 00% reuse.

The industrial strength of compressed air pipes in Dalian is generally higher than that of straight seam welded pipes. If we can use narrow blanks to produce welded pipes with larger diameters, we can also use the same width of blanks to produce welded pipes with different diameters. However, compared with the straight seam pipe with the same length, if the length of the weld is increased by 30% to 1 00%, the production speed is lower.

Compared with carbon steel pipes, Dalian compressed air pipes have the advantage of corrosion resistance, so they are widely used in industries with high air quality requirements, such as tobacco manufacturing, food, medicine, electronics, automobile manufacturing, etc. When cutting, we can also use ordinary cutting machines. In order to ensure that the pipe processing is not deformed, the most important thing is to select a cutting machine that meets your welding requirements. Different cutting machines will lead to different cutting methods.

It takes 3-5 months to lay the compressed air pipe network; Internal roughness of 304 stainless steel - in all stainless steel pipes, unless 316L adopts inner wall mirror polishing, the internal roughness of ordinary national standard 304 pipes is still 1 micron. Taking a 500 meter ring pipe as an example, the pressure loss based on the friction coefficient of the pipe wall is about 0.2 bar.