Quick Opening Closures

Accelerated's Swing Bolt Closure provides a simple and economical solution for applications requiring quick access to vessel internals. These are based around the use of pivoted, or "swing bolts", arranged around a welding hub to secure the removable door in position.

Swing Bolt Closures are available in both vertical and horizontal designs, and can be furnished in a wide range of materials including carbon steel, stainless steel, duplex stainless steel, and Inconel construction with options for internal coatings or weld inlay of sealing surfaces.