Category Archives: Pipe Bending

Curved Steel Trail Bridge at Barbara Walker Crossing on the Wildwood Trail

Albina recently had the pleasure of teaming up with Ed Carpenter and his team to help create the Barbara Walker Crossing Wildwood Trail Bridge at West Burnside in Portland, Oregon. The bridge is 178’ long measured at the center of its curving deck. Its basic structure is a tri-chord truss of rusting and painted steel, Carpenter’s design evokes imagery of the sword ferns and vine maples lining the entire length of the Wildwood Trail This is a project of the Portland Parks Foundation in partnership with Portland Parks & Recreation (PP&R), Portland Bureau of Transportation (PBOT), and Metro. Albina bent 3½” SCH80 A847 and 5″ SCH40 A847 all rolled to various radii, as well as 1″ SCH40 A53B, 1½” SCH40 A53B, 1½” SCH80 A53B all rolled to various radii. Bridge Design and Photos by Ed Carpenter.

Barbara Walker Crossing Wildwood Trail Bridge at West Burnside in Portland, Oregon
Barbara Walker Crossing Wildwood Trail Bridge at West Burnside in Portland, Oregon
Barbara Walker Crossing Wildwood Trail Bridge at West Burnside in Portland, Oregon

Curved Steel at New Skate Park: “It is So Fun to Drop In!”

“It is so fun to drop in!” Sherwood Skate Park just opened and it is awesome! Filled with kids every day! Albina was thrilled to be a part of the project bending 4 lengths x 20 ft. Tube Steel 2″ X 2″ X .188″ WALL A500 GR B to a 42 ft radius and a 46 ft radius, as well as 3 lengths x 21 ft.: 2″ SCH40 A53B ERW bent to a 12 ft radius and a 5 ft radius, for the lip/rail that runs the perimeter of the park as well as for the benches kids sit and skate on.

skatepark rails
skatepark benches
skatepark rails

Curved Steel Roof at the M-Car Wash in Davie, Florida

Albina recently completed a great project for a curved steel roof at the M-Car Wash in Davie, Florida

Materials bent for this project included Tube Steel 10″ X 4″ X .250″ WALL A500 GR B yielding 3 pieces. Albina cut the material to length, prepped and primered each piece. Tube Steel 10″ X 4″ X .375″ WALL A500 GR B- yielding 12 pieces bent the hard way.  Albina’s scope of work was to bend, trim, holes, weld caps and grind per drawings.  NOMMA #1 finish welds.  Prep and prime paint after fabrication.  Exposed. We also bent 3″ SCH40 A500 GR B to yield 15 assemblies.  Albina Cut, Fit, weld and grind per drawings.  NOMMA #1 finish.  Prep and Prime after fabrication.

Curved Steel Roof M-Wash Davie, Florida
Curved Steel Roof M-Wash Davie, Florida

Signature Curved Steel Sky Bridge at the Phil and Penny Knight Campus for Accelerating Scientific Impact

We took our daughter to tour the University of Oregon this week and we were simply in awe of the amazing facilities and buildings on campus! Our tour started on Franklin Boulevard where the University broke ground in early March on the Phil and Penny Knight Campus for Accelerating Scientific Impact. Albina Co., Inc. bent 22″ OD x 1″ Wall Carbon Steel Pipe to a 105 foot center-line radius for a signature sky bridge that spans Franklin Boulevard and serves as a connector between campus and other U of O research facilities. The $225 million, 160,000-square-foot first phase is slated to open in early 2020.

Curved Steel Sky Bridge at the Phil and Penny Knight Campus for Accelerating Scientific Impact
Curved Steel Sky Bridge at the Phil and Penny Knight Campus for Accelerating Scientific Impact
Curved Steel Sky Bridge at the Phil and Penny Knight Campus for Accelerating Scientific Impact

Curved Steel Canopy at the Calvary Chapel in Ontario, Oregon

Albina recently bent various materials including tube steel, flat bar, pipe and angle for the Calvary Chapel in Ontario, Oregon. The Calvary Chapel is right on the Idaho border. Our bent material helped to create a lovely curved steel canopy for the chapel.

Materials Bent Include:

TS 10″ X 3″ X .375″ WALL A500 GR B (7 lengths x 48 ft- bent the hard way to a 66 ft radius).

FB ½” X 4″ A36 (2 lengths x 20 ft- bent the hard way to a 66 ft radius).

8″ SCH40 A500 GR B (1 length x 42 ft).

TS 6″ X 2″ X .188″ WALL A500 GR B (5 lengths x 48 ft).

1″ X 1″ X ¼” ANGLE A36 (6 lengths x 20 ft).

Curved Steel Canopy at the Calvary Chapel Ontario, Oregon

Exterior Images of Curved Steel at The Madison Center “Great Room” in Seattle, Washington

We were in Seattle this weekend and were able to get some exterior pictures of The Madison Center. The Madison Center is a 530 foot tall, 36 story high rise office building in Seattle, Washington and is featured in the June edition of Modern Steel. Albina Co., Inc. was the bender/roller on this project and worked specifically on what is being called “The Great Room” which is a 45-foot tall steel framed entryway rotunda. Albina bent many material types for this project including tube steel 8″ x 6″ up to 12″ x 12″, 3″ x 3″ angle, W10 and W16 wide flange, 8″ pipe and more. Check out the article for some more details on the architectural feat and some great pictures. We will be heading back up to Seattle next week to get some interior shots. Stay tuned!

Exterior Picture of The Madison Center Great Room
The Great Room Rotunda
Close up of Curved Steel Wide Flange, Tube Steel and Pipe
Curved Steel Spiral Staircase

Rare Curved Aluminum Material Creates Overhead Canopy at Pacific Plaza in Dallas, TX.

We had to mill order 12″ SCH40 (.406″ WALL) 6061-T6 Aluminum material to create the curved members for the overhead canopy at Pacific Plaza park in Dallas, Texas. This is a VERY rare material to get out of a mill. We ordered 30 lengths in total and bent, trimmed and marked top dead center on all parts. The material was bent to AESS (Architecturally Exposed Structural Steel) standards and very tight tolerances. Pacific Plaza has officially broken ground and is part of an urban renewal project transforming surface parking lots into a neighborhood park. The park is slated to be completed by the fall of 2019.

Pacific Plaza Park 12" SCH40 (.406" WALL) 6061-T6 Aluminum Curved Pipe
Beginning stages of erection
Pacific Plaza Park 12" SCH40 (.406" WALL) 6061-T6 Aluminum Curved Pipe
Pipes in bending process
Pacific Plaza Park 12" SCH40 (.406" WALL) 6061-T6 Aluminum Curved Pipe
Pipes Ready to Ship
Artist Rendering of Pacific Plaza Park Curved Structure

Modern Steel Magazine Highlights “The Madison Center” Curved Steel Features in June Issue

The Madison Center is a 530 foot tall, 36 story high rise office building in Seattle, Washington and is featured in the June edition of Modern Steel. Albina Co., Inc. was the bender/roller on this project and worked specifically on what is being called “The Great Room” which is a 45-foot tall steel framed entryway rotunda. Albina bent many material types for this project including tube steel 8″ x 6″ up to 12″ x 12″, 3″ x 3″ angle, W10 and W16 wide flange, 8″ pipe and more. Check out the article for some more details on the architectural feat and some great pictures. We will be heading up to Seattle soon to get some pictures of our own to share. Stay tuned!

Curved Aluminum for Rock Guard Frames

We recently completed a job bending some rock guard frames out of 1″ SCH80 6063-T52 Aluminum. Albina cut and bent the aluminum to net 500 pieces.  All of the pieces were bent on a 5″ center line radius. It was quite an amazing site to see them all packaged and ready for shipment in our yard!

Curved Aluminum for Rock Guard Frames
Curved Aluminum for Rock Guard Frames
Curved Aluminum for Rock Guard Frames

Curved Steel Pipe for Bridge and Pedestrian Railings

We recently completed a project that consisted of rolling 6″ SCH40 A53B ERW to a 18″ center line radius. The project consisted of 54 pieces in total and in going to a company that specializes in bridge and pedestrian railings. 

Albina specializes in bending railings and handrails for commercial, recreational, transportation and residential applications. We can bend to customer specifications and we also have handrail kits available. We can bend and trim per drawing, trim and cope mid-rails, and assemblies can be supplied as individual parts or fabricated complete. 

6" Sch40 curved steel pipe for bridge railings-1
6" Sch40 curved steel pipe for bridge railings-3