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Piping Engineering
Piping Fabrication & Installation
Fabrication and installation of process, mechanical and services pipework, delivered with precision welding, rigorous testing and full documentation.
Piping Engineering
Piping Fabrication and Installation, Engineered to Spec
Pipework is the circulatory system of any facility, and its integrity is non-negotiable. Avenix Engineering fabricates and installs process, mechanical and services piping to exacting standards, supporting industrial plants, commercial buildings and infrastructure across Singapore.
From material selection and spool fabrication to site installation, welding, testing and documentation, we deliver pipework that is leak-free, well-supported and built to perform under pressure for the long term.
- ✓Carbon and stainless steel pipework
- ✓Spool fabrication and prefabrication
- ✓Site installation and pipe supports
- ✓Welding to qualified procedures
- ✓Pressure and leak testing
- ✓As-built documentation
What We Deliver
Pipework Built for Integrity and Longevity
Qualified welding, accurate fabrication and disciplined testing on every project.
Process & Mechanical Piping
Precision Fabrication
Testing & Documentation
Our Process
How We Deliver Piping Projects
A disciplined, milestone-driven approach that keeps your project safe, on time and inspection-ready.
Material & Drawings
We confirm materials, isometrics and supports before fabrication begins.
Fabrication
Spools are fabricated and welded to qualified procedures for accuracy and strength.
Installation
Pipework is installed, aligned and supported to the design on site.
Test & Record
Systems are pressure-tested, inspected and documented for handover.
Why Avenix
Why Choose Avenix for Piping Work
Quality pipework is the product of qualified welders, accurate fabrication and disciplined testing. We control all three, and we document them, so your system is both reliable and fully traceable.
Prefabrication in our workshop reduces site time, improves consistency and limits disruption, a meaningful advantage on busy or constrained sites.
- ✓Welding to qualified procedures
- ✓Workshop precision fabrication
- ✓Thorough pressure and leak testing
- ✓Complete as-built documentation
FAQ
Frequently Asked Questions
What pipe materials do you work with?
We fabricate and install carbon steel, stainless steel and other specified materials for process, mechanical and services applications.
Are your welders qualified?
Welding is carried out to qualified procedures by competent welders, with inspection and documentation to support quality assurance.
Do you prefabricate off site?
Yes. We prefabricate spools in our workshop to improve quality and reduce installation time on site.

