We recently spiral bent tube steel 12″ X 8″ X .625″ WALL A500 GR B Spiral the Easy way to a 173” radius for a customer spiral staircase located in Utah. Square and rectangular tubing is also known as HSS (hollow structural steel). Albina has the ability to bend both square and rectangular tubing. For rectangular tubing we can bend both the easy way (against the weak axis) and the hard way (against the strong axis). We can even provide Multi-Plane bending where we are bending both the easy way AND the hard way. Albina is a unique shop in that we can bend very small square materials such as TS ½” x ½” x .049” wall all of the way up to very large materials such as TS 20” x 12” x .625” wall, which happens to be the largest size that mills produce. Albina actually has a larger capacity than TS 20” x 12” x .625” wall, which means we can bend materials larger then what the mills produce!
Suffolk County Community College (SCCC), recently opened its new $30 million, 75,000 square foot Learning Resource Center (LRC) and library on the Michael J. Grant Campus in Brentwood, Long Island, New York. Albina Co., Inc. bent the steel spiral stringers for the project. The steel spiral stringers consisted of spiral bent tube steel 20″ X 4″ X .500″ WALL A500 GR B the easy way to a 14 ft. plan view radius. We also bent the landings to a similar radius. We also spiral bent tube steel 14″ X 10″ X .500″ WALL A500 GR B the easy way to a 19 ft. plan view radius and the landings also to a similar radius.
We provide both functional and fancy solutions when supplying spiral stringers for spiral, circular and helical staircases to our customers. We specialize in architectural exposure quality spiraling of tube steel, channel, plate and pipe to amazingly tight radii and steep pitches. We work on both commercial and residential applications. We recently spiral bent Tube steel 10″ X 6″ X .625″ WALL A500 GR B the easy way down to a very tight 7 ft inside radius for an office complex in San Francisco, CA. All of the material was bent to AESS (Architecturally Exposed Structural Steel) standards. We are currently working on obtaining some amazing pictures of another project, the spiral staircase that we completed for the University of Gonzaga Student Union. I will post the pictures as soon as we received them so check back!
Albina is happy to be teamed up with a very loyal fabricator on the Golden West College Project located in Huntington Beach, CA. Construction of a new 51,969 square foot building at the center of campus will house all student services. A new spiral staircase with landings was required for the new building and the California fabricator new the best choice for this project was Albina.
This project required Tube Steel 16″ X 4″ X .500″ WALL A500 GR B material to be spiral bent for the stringers and also bent flat (the easy way) for the landing supports. The spiral staircase also required some smaller HSS square tubing for stringers and landings out of Tube Steel 6″ X 6″ X .625″ WALL A500 GR B. Everything on this project was bent to AESS standards.