QCV Fabrication delivers certified welding solutions for structural, industrial, and precision fabrication projects. Our qualified welders execute to international standards including AS/NZS 1554.1, AWS D1.1, ISO 13920, and EN 1090, ensuring every weld meets the rigorous requirements of your application.
Why Choose Our Welding Services
Our team of certified welders combines advanced welding technology with decades of experience across multiple processes and materials. We handle everything from thin gauge sheet metal to heavy structural steel, maintaining consistent penetration, minimal distortion, and superior joint strength essential for your fabrication projects.
Professional welding provides critical advantages: structural integrity for load-bearing applications, leak-proof joints for pressure vessels and piping, and permanent assemblies that withstand demanding service conditions. Our quality-controlled processes and certified procedures ensure compliance with engineering specifications and regulatory requirements.
Our Capabilities
Welding Processes:
- MIG/GMAW (Gas Metal Arc Welding)
- TIG/GTAW (Gas Tungsten Arc Welding)
- Stick/SMAW (Shielded Metal Arc Welding)
- Flux-Cored Arc Welding (FCAW)
- Spot welding for sheet metal assemblies
Material Expertise:
- Carbon steel and structural steel
- Stainless steel (304, 316, 430 series)
- Aluminum alloys
- Duplex and specialty alloys
- Dissimilar metal joining
Standards Compliance:
- AS/NZS 1554.1 (Structural steel welding)
- AWS D1.1 (Structural welding code)
- ISO 13920 (Welding tolerances)
- EN 1090 (Structural steel and aluminum)
Fabrication Range:
- Material thickness: 0.8mm to 50mm
- Maximum assembly size: 12m × 3m × 3m
- Single prototypes to production runs
- On-site welding services available
- Post-weld heat treatment coordination
