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Blog posts tagged with 'spiral bending of structural steel'

#1 Bender/Roller for Helical, Spiral and Circular Bending in the Country
Why choose Albina? • Full range of materials offered (small to large) and all types of material. • Industry leading distortion • Stringers bent out of true HSS material (not two pieces of channel or various sections of plate welded together) • No filler materials used • Fair pricing • Unmatched service and attention to detail. If you require a “spiral” staircase you really need to partner with Albina on your next project. You will be in good hands!
Helical Bending for Spiral Staircases
Albina Co., Inc. is a world leader in helical bending.  Helical bent items are typically used as spiral stringers in “spiral” staircase projects.  The sections that Albina bends are for the stringer supports in a staircase for both residential and commercial construction projects.  The stringers Albina provides are unique in that we are not limited in size of material we work with nor the type of material.  We also do not “stuff” the stringer material with other “filler” type materials (which drastically increases the weight of your final product) to successfully bend.  We are able to bend all of our materials empty and are still able to contain distortion, crush and deformation- offering the highest quality end product in the industry.  We can bend HSS (square or rectangular material), Channel and Pipe from the smallest members to some of the largest sections available. In fact, we have provided stringers bent out of TS 20” x 12” x .500” material. Albina can also help with your fabrication needs! If you don’t want to deal with the headaches of fabrication and would prefer getting a fabricated assembly, we can help with that too!
Spiral Bending of Structural Steel is a Booming Market
Why Choose Albina as your Spiral Bender?
  • Albina doesn’t split HSS prior to bending and then weld the sections back together to meet your needs, our HSS members are bent as HSS members.
  • Albina doesn’t fill your HSS with other structural members. We are able to bend HSS members without adding extra material and weight and are still able to meet or exceed your quality requirements.
  • Albina will bend your HSS stringers out of HSS material, we don’t make "built up stringers" out of plate.
Recently Completed or Active Projects:
  • Spiral bent some ½" X 12" A36 Plate down to a very tight 1’ 9” Inside Radius.  The bend was so complex that the customer didn’t think it was possible to spiral bend the material.  In fact, the customer thought we had rolled cylinders and laser cut out the spiral sections.
  • Just received another difficult Spiral bending project for some ½" X 14" A36 Plate.  All material is to be bent to AESS standards, down to a 5’ 0” inside radius.
  • Just spiral bent a project including stringers, handrails and mid-rails complete.  The stringers were spiral bent out of C15 x 40# down to a very tight 5’ 2” plan diameter.
  • Albina just finished another staircase project consisting of stringers and railing.  The stringers were bent out of MC12 x 10.6# channel and bent to a 78” plan view radius.
  • We were recently awarded a project to spiral bend TS 14" X 14" X .500" WALL A500 GR B material.  Project is located in the Mid-West and is all AESS quality standards (bent down to a 22 ft. radius).