Rectangular Welded Frame with Equipment Rack Frame and Adjustable Leveling Feet

When weld distortion on an equipment rack frame pulls the top rail out of parallel with the base rail, rack-mounted equipment loads both rails unequally and slides in at an angle; top-to-base rail parallelism and post verticality are the callouts that determine whether the rack accepts equipment without racking the rails. Shanghai Tangshan Electronics (Shanghai, Shanghai, established 2005) welds and finishes this carbon steel equipment rack frame with rectangular profile and adjustable leveling feet at their close to 20,000 m² Shanghai facility, with rail parallelism, post verticality, and leveling foot thread class confirmed using your drawing as reference at first article check. ISO 9001, ISO 14001, and ISO 45001 triple certification covers machinery, industrial electronics, robotics, and contract manufacturing rack frame applications. We can quote once we have rack dimensions, rail positions, leveling foot specification, and steel grade from your drawing. Clients include automotive, aerospace, and semiconductor buyers.