Category Archives: Curved Steel

Curved Steel Roof Structures Rolled for St. Marks Coptic Orthodox Church

Albina recently rolled various sizes of tube steel and angle for Saint Marks Coptic Orthodox Church in Centennial, Colorado. Materials included: 4 Pieces of Tube Steel 6″ X 6″ X .250″ WALL A500 GR B rolled to a 14 ft radius, 8 pieces of Tube Steel 4″ X 4″ X .250″ WALL A500 GR B rolled to a 4 ft radius, 1 piece 4″ X 4″ X 3/8″ ANGLE A36 leg in rolled to a 13 ft radius, and 4 pieces 3″ X 3″ X ¼” ANGLE A36 leg out rolled to a 15 ft radius. Albina rolled all of the material, fabrication was done by our customer.

Curved Steel Roof at St. Marks Coptic Orthodox Church in Centennial, Colorado
Curved Steel Roof at St. Marks Coptic Orthodox Church in Centennial, Colorado

Final Install Pictures of Curved Steel Circular Staircase for the New American Airlines Headquarters in Fort Worth, Texas

Thanks to Viva Railings LLC (Photo credit & Glass/Railing Fabricator) we have received some final installation pictures of the circular staircase at the “Trinity Complex”, home to American Airlines Headquarters in Fort Worth, Texas. We spiral bent Tube Steel 16″ X 16″ X .625″ WALL A500 GR B bent down to a an 18 foot radius, using our induction heating process to create the spiral stringers for the staircase. In addition to the 16″ square, we produced another set of spiral stringers consisting of Tube Steel 14″ x 6″ x .625″ wall REALLY tight, exposed and bent to a 5′-6″ radius on a 45° pitch. These are the type of bends that ONLY Albina can do! The 1.7 million-square-foot complex, dubbed the “Trinity complex,” consists of four seven-story buildings. It cost nearly $300 million to build and houses over 6,500 employees. There were 10 tower cranes on the project and more than 1,000 construction workers on-site during the peak of the project.

Curved Steel Bar at Ninkasi Brewing Co. in Eugene, Oregon

Thank you to Avant Arc Quality Fabrication & Design, and Ninkasi Brewing Co., for giving Albina the opportunity to bend some cool parts for the Ninkasi Bar in Eugene, Oregon. Albina bent:
2″ OD X .120″ WALL HREW- 10 lengths x 20 ft to net 50 bent pieces- various degree bends all on a 12” radius.
2″ OD X .120″ WALL HREW- 4 lengths x 20 ft to net 40 bent pieces- various degree bends all on a 4” radius.
4″ OD X .083″ WALL T304 S/S- 2 lengths x 20 ft to net 2 bent pieces x 90° on a 55” radius and 2 bent pieces x 90° on a 44” radius.

Ninkasi Brewing Company curved Steel Bar
Ninkasi Brewing Company curved Steel Bar
Ninkasi Brewing Company curved Steel Bar

Curved Steel Bollards for SoFi Stadium

Albina recently completed 233 pieces of 4″ SCH40 A53B ERW bent in a Double 90° configuration on a 9″ centerline radius for bollards for the back area of the new SoFi Stadium-Home of the Los Angeles Rams and the Los Angeles Chargers (loading dock, VIP parking, etc.) The bollards will be used for protection of the main structural columns at the stadium.

Curved Steel Bollards for SoFi Stadium
Curved Steel Bollards for SoFi Stadium

Curved Steel Helps Create Unique Entry for the Eli Lilly San Diego Biotech Research Center in La Jolla, CA.

Albina provided 109,000# of bent steel for the Eli Lilly San Diego Biotech Center in La Jolla, CA. Eli Lilly doubled the size of its research facility to 300,000 square feet during this project. Materials included: 8″ X 8″ X 5/8″ ANGLE A36- half of the parts rolled leg in and half of the parts rolled leg out. Tube Steel 8″ X 8″ X .500″ WALL A500 GR B 8 5/8″ OD X .625″ WALL A500B Wide Flange W16 X 57# A992- Split into WT8 and rolled some parts stem in and rolled some parts stem out. Wide Flange W24 X 103# A992- DOUBLE split to a finished height of 8¼” tall. Albina then rolled some parts stem in and other stem out.

Eli Lilly Biotech Research Center in La Jolla, CA.

Curved Steel Creates Crown Jewel Wagon Creek Bridge in Lake Siskiyou, CA.

Albina elliptically bent 50,000# of 14″ XH pipe, all material exposed, to extremely tight tolerances for the Wagon Creek Pedestrian Bridge in Mt. Shasta, California. The McConnell Foundation partnered with Siskiyou County by awarding a $600,000 grant for the Wagon Creek Bridge, and the bridge is considered the crown jewel of the Lake Siskiyou Trail.

Curved Steel Wagon Creek Pedestrian Bridge Lake Siskiyou, California
Curved Steel Wagon Creek Pedestrian Bridge Lake Siskiyou, California
Curved Steel Wagon Creek Pedestrian Bridge Lake Siskiyou, California

“Student Experience Center” Curved Steel Canopy at Oregon State University

The college tours continue and a few weekends ago, we had the pleasure of visiting Oregon State University in Corvallis, Oregon and seeing the curved steel canopy at the Student Experience Center.

Student Experience Center Curved Steel Canopy Oregon State University

The project was bent out of TS 20″ X 12″ X .500″ WALL. Bent the hard-way to the tightest radius of 101′-8″ inside. Always fun to see our handy work in person!


Spiral Staircases at the Newly Renovated Space Needle

Albina Co. Inc. bent the spiral staircases at the newly renovated Space Needle in Seattle, Washington. The Space Needle’s rotating glass floor, dubbed “The Loupe”, is located just below the open-air observation deck and Albina Co., Inc. was the steel bender/roller for the custom spiral staircases connecting the two areas. Albina Co., Inc. bent 1″ thick x 13 ¼” wide A572 GR 50 to yield three 180″ pieces and three 144″ pieces of rolled plate and 1″ thick x 10-13/16″ wide A572 GR 50 to yield one 80″ piece of rolled plate. We also bent tube steel 10″ x 6″ x .625″ WALL A500 GR B to a 11’ 6” inside plan view radius (the easy way). 

Space Needle Spiral Staircase at "The Loupe"
Backside view of spiral staircase at the Space Needle
People walking on the spiral staircase at the Space needle
the space needle

Difficult, Tight Bends Create Unique Curved Steel Vestibule Frames

Albina recently bent some Tube Steel 6″ X 3″ X .500″ WALL A500 GR B as double 90° bends to a 17″ inside radius the hard way. These are difficult, tight bends for this material and the bends turned out perfectly! The bends will be used as vestibule frames for a lobby entry.

Tube Steel 6" X 3" X .500" WALL A500 GR B as double 90° bends to a 17" inside radius the hard way for vestibule frames
Tube Steel 6" X 3" X .500" WALL A500 GR B as double 90° bends to a 17" inside radius the hard way for vestibule frames
Tube Steel 6" X 3" X .500" WALL A500 GR B as double 90° bends to a 17" inside radius the hard way for vestibule frames

Albina Featured as the Bender/Roller on Two “What’s Cool In Steel” Projects in the August Issue of Modern Steel

Check out the August Issue of Modern Steel for “What’s Cool In Steel” Albina was the bender/roller on two of the featured projects including the Basher Pedestrian Bridge at the San Diego Zoo (pages 23-26) and a Des Moines sculpture titled “A Monumental Journey” by artist Kerry James Marshall (pages 30-31). We are working on securing some final install pictures of each of these projects! Stay tuned!

What's Cool In Steel