Comprehensive Gas & Cryogenic Engineering Solutions
Our Services
Classic Pipelines & Fabricators offers a full spectrum of gas and cryogenic engineering services, from initial design and system installation to long-term maintenance, fabrication, and turnkey project management. With over 30 years of technical expertise across industrial, food & beverage, and healthcare sectors, we deliver solutions that are safe, cost-effective, and built to last.
Core Engineering Services
Design
We provide comprehensive engineering design services for gas and cryogenic systems, including pipeline layouts, gas manifold design, onsite gas generator specifications, system sizing, and technical documentation.
Installation
Our installation teams deploy and commission a wide range of gas and cryogenic systems across South Africa and Sub-Saharan Africa. Capabilities include:
- Cryogenic tanks and ambient vaporizers
- Pipelines and gas manifolds
- Gas header distribution systems and gas mixing panels
- Onsite gas generators (Floxal N2, PSA & ASPA Plants, Hydrogen HYOS)
- O2 lance systems
- Bulk LCO2, LOX, LIN, LAR, and LPG systems
Maintenance
We offer structured, compliant maintenance programmes to keep your systems operating safely and efficiently.
Services include:
- PSV servicing
- Cryogenic tank and pipeline maintenance
- Certificate of Compliance (COC) inspections
- Annual pressure equipment maintenance
- Compressor servicing and pressure testing
- Gas leak detection
Fabrication, Upgrades & Project Management
Fabrication
Our in-house fabrication capability allows us to manufacture custom gas manifolds, industrial structures, bins, and other engineered components to specification, reducing lead times and maintaining quality control throughout.
System Upgrades & Retrofits
We modernise existing gas and cryogenic infrastructure with advanced components and updated configurations, helping clients improve operational efficiency, ensure regulatory compliance, and extend asset life, without the cost or disruption of full replacement.
Project
Management
We deliver turnkey project management for gas distribution systems, pipeline installations, and onsite gas generator projects. Our team manages the full project lifecycle from scoping and design through to commissioning and handover, ensuring on-time, on-budget delivery with no compromise on safety.
Industries & Proven Track Record
Our expertise spans three key sectors
- Industrial – Power plants, petro-chemical facilities, automotive plants, and mines.
- Food & Beverage – Food processing and beverage production environments requiring certified gas installations.
- Healthcare – Both private and state healthcare facilities requiring medical gas systems and compliant installations.