Manufacturing Welded Structures and Frames
We specialize in the custom fabrication of welded steel and stainless steel components, from simple brackets to complex frames and structural assemblies. We place great emphasis on weld strength, dimensional accuracy, and visual weld quality. We deliver fully finished weldments ready for assembly or subsequent surface finishing.
What Can We Manufacture with This Technology?
- Typical products: frames, brackets, weldments, subassemblies, fixtures, support structures, enclosures, and large structural assemblies
- Materials: carbon steel, stainless steel, aluminum, and other weldable materials selected according to project requirements
- Welding processes: MIG/MAG, TIG, spot welding, and both robotic and manual welding, selected according to the component type and quality requirements
- Maximum assembly size / weight: from small weldments to large-scale structures, depending on available manufacturing capacity
- Grinding / straightening / assembly: weld grinding, post-weld straightening, preparation for painting, and basic assembly
Typical Materials and Manufacturing Capabilities
The manufacturing process is designed according to the material, required strength, weld appearance, dimensional requirements, and the component’s intended application. For welded assemblies, it is essential to consider not only the welding process itself, but also part preparation, fixturing, quality inspection, and any required finishing operations.
- Steel / stainless steel / aluminum: standard structural materials for both simple and complex welded assemblies, selected according to strength requirements, operating environment, and intended application
- TIG / MIG / MAG / spot welding / robotic welding: the welding process is selected according to the material, thickness, weld appearance requirements, and production repeatability
- Welded assemblies for further processing: subassemblies, frames, and weldments prepared for subsequent machining, surface finishing, or final assembly
- Weld inspection: visual inspection, dye penetrant testing, dimensional inspection, distortion control, and, where required, additional destructive or non-destructive testing (DT/NDT)
- Standards and qualifications: manufacturing in accordance with project requirements, including qualified welding procedures, certified welders, and all required quality documentation
Related Manufacturing Processes
Welding typically follows laser cutting, bending, or the processing of tubes and profiles. In most cases, the final step is surface finishing.
- Laser cutting
- Bending
- Tubes and Profiles
- Surface Treatments
What We Need for a Fast Quotation
- Assembly and part drawings: PDF technical drawings, STEP models, bill of materials (BOM), and preferably an assembly breakdown into individual components
- Material: material type, material grade, thicknesses, and information about the raw materials or semi-finished products
- Weld specification: weld type, size, location, and requirements for strength, appearance, or applicable standards
- Weld appearance requirements: whether welds should remain visible, be ground flush, or be prepared for subsequent finishing operations
- Production quantity: number of parts, batch size, and information about recurring production
- Required surface finishing: painting, galvanizing, abrasive blasting, passivation, or any other required post-weld surface treatment
Why Is Manufacturing with PARTORY More Efficient?
40% Material Cost Savings: We purchase materials in bulk across our entire supplier network, giving you access to pricing that individual buyers typically cannot achieve.
Always the Right Manufacturing Technology: Our AI-powered platform automatically matches your project with the production equipment best suited for your component. You only pay for the manufacturing capacity your part actually requires.
Hassle-Free Logistics: We manage just-in-time deliveries, safety stock, and complete transportation coordination.
These advantages help reduce your sourcing and manufacturing costs by at least 15%.
Where Do the Cost Savings Come From?
We reduce sourcing and manufacturing costs by at least 15% through:
Do You Have Your Documentation Ready?
Send us your drawing, 3D model, or technical requirements at rfq@partory.com. We will review the manufacturing options and get back to you with the next steps.
Prefer to Discuss Your Project First?
Register with PARTORY and we’ll contact you to review your project, discuss your documentation, and identify any additional information needed to prepare an accurate quotation.
FAQ
- Can you manufacture complete welded assemblies?
Yes. We supply welded subassemblies and complete assemblies, including all required subsequent manufacturing operations according to your project requirements. - Can you supply parts after grinding and painting?
Yes. We can also provide post-weld finishing operations such as grinding, straightening, painting, and other surface finishing processes. - Can you weld stainless steel and aluminum?
Yes. We manufacture welded components from both stainless steel and aluminum, selecting the appropriate welding process according to the material, part geometry, and required weld quality. - How do you ensure weld quality?
Weld quality is controlled according to the project requirements, ranging from visual and dimensional inspection to comprehensive quality documentation and project-specific inspection procedures.