To achieve exact lenths for sides or width, panels can be slipped and one set of bolt holes redrilled or the panel can be field cut to length and redrilled. These are heavy duty steel panels designed for the stresses produced by fluid weight. Heavy for both strength and long life. Corners can be installed either as outside corners or inside corners to adapt to an required configuration. All seams joining panels are fastened by 2 rows of bolts for strength.
All panels come complete with bolts, and sealant.
All straight runs of panels require posting. Sioux Steel Company's Z posts are designed for the system. Z posts are bolted to the side walls and set in concrete for a secure installation. T posts and tubing do not meet Sioux Steel Company's requirements for post supports. For ease of entry, Access Steps are available designed to meet OSHA specifications.