Fabricating a girder with 6-1/2” thick steel in our Girder Builder.
Heavy Plate Column
133 ton Transfer Girder
Hammerhead Column for the World Trade Center’s new Transportation Hub.
Building heavy and complex weldments are routine at Greiner.
We’re able to build girders up to 12 feet deep, 150 feet long and weighing up to 140 tons. Our Girder Welder Gantry utilizes a 5/32-inch diameter single or tandem submerged arc welding process. This significantly reduces our labor and your cost.
AISC Certification
We have AISC Certification for the fabrication of Complex Steel Building Structures and Advanced Major Steel Bridges with Fracture-Critical and Sophisticated Coatings Endorsements. Please see our Quality/Certifications page for additional information.
Man and Machine
Greiner’s highly skilled and certified craftsmen are supported by the best tools in the industry. It’s the perfect combination for doing each and every metal fabrication job right. Our ASME and AWS-certified welders work with some of the finest equipment in their trade – MIG and TIG welders, inner and outer shield and submerged arc with manipulator. This combination of man and machine has resulted in ASME code certifications for pressure vessels, power boilers, and repairs.
Steel Plate Fabrication
- Girder Builder – able to fabricate Girders up to 12ft deep by 150ft long and weighing up to 140-tons
- SubArc Welding Manipulator with 19′-4″ reach by 20ft lift and 30-ton tank turning rolls – can turn up to 25-ft diameter
- 80′ wide x 600′ long fabrication bays
- 140-ton maximum lifting capacity with 31-ft hook height of all overhead cranes
- 30-ft x 50-ft leveling bed permanently installed in shop floor
- ASME U-Stamp Certification
- ASME S-Stamp Certification
- National Board R-Stamp Certificate of Authorization
- Fabrication capabilities for pollution control systems
- Stainless steel food-grade fabrication
- General “job shop” fabrication
Product Examples
- Plate Girders
- Heavy Plate Building Columns
- Platforms; Mezzanines; Stairs; OSHA Ladders & Railing
- ASME tanks and non-code tanks
- Large diameter cylinders
- Large & heavy wall thickness Pipe; and Square & Rectangular Tubing
- Pipe bollards
- Hoppers and chutes
- Dust Collectors and Ductwork
Facilities
450,000 square feet under roof | 80’ wide x 600’ long fabrication bays | overhead cranes with 140-ton lifting capacity and 31-foot hook height
Contact us to learn more about our steel plate and sheet metal fabrication or complete the Request a Quote form below.
