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Large stainless steel fabrication inside the Northern Manufacturing facility

Resources

Answers, specification guides, and proof. Built for the engineer writing the spec and the buyer qualifying the shop.

Guides and answers

Start here when you are writing or reviewing a stainless spec.

Technician inspecting a stainless steel fabrication with intricate cutouts

FAQ

Frequently Asked Questions

Materials, certifications, finishing, and quoting: the questions engineers and buyers ask before sending a drawing.

Duplex stainless steel process pipe welding inside the fabrication facility

Guides

Technical Library

Specification guides and reference material for stainless fabrication: alloys, welding, ASTM A380 finishing, and procurement.

Large stainless steel fabrication staged inside the Northern Manufacturing facility

Blog

Fabrication Blog

Technical guides written from the shop floor: duplex versus 316L, weld wire traceability, pickling, and cost drivers.

See the work

What the floor actually builds, in photos, video, and documented case studies.

Stainless steel fabrication in process at Northern Manufacturing

Video

Video Gallery

Fabrication in motion: welding, forming, and heavy lifts from the Oak Harbor floor.

Stainless steel fabrication for the pulp and paper industry on the shop floor

Photos

Photo Gallery

Heavy weldments, architectural metalwork, food-grade vessels, and the welds up close.

Large stainless steel structure in a well-lit industrial workshop with an overhead crane

Case Studies

Featured Projects

Documented case studies: the spec, the fabrication approach, and the measured result.

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