Precision, Safety, and Performance in Oil & Gas Piping

At General Maintenance Ltd. (GML), we understand that in the oil and gas industry, the integrity of every pipeline matters. From the smallest fuel line to major transfer systems, precision engineering and safe installation are critical for keeping operations running smoothly, safely, and efficiently.

With decades of experience in the sector, GML specializes in the fabrication, installation, and commissioning of oil and gas piping systems that meet the strictest industry standards. We combine expert craftsmanship, certified processes, and state-of-the-art technology to deliver solutions tailored to each client’s operational needs.

1. Comprehensive Pipeline Solutions

Our oil and gas piping services cover the full project lifecycle—from design consultation and material selection to onsite fabrication and final installation. Whether it’s carbon steel, stainless steel, or specialized alloys, our team selects the right materials based on factors like fluid type, pressure ratings, temperature exposure, and environmental conditions.

We provide:

• Fuel transport lines

• Jet A1 aviation fuel systems

• Underground and aboveground storage piping

• Terminal and depot pipelines

• Custom manifolds, valves, and fittings

GML works closely with clients to ensure that every pipeline system is engineered for maximum durability, efficiency, and regulatory compliance.

2. Certified Fabrication & Installation

Our workshop is equipped with cutting-edge tools and machinery for precision pipe cutting, welding, and assembly. All our welders are certified to international standards such as ASME, EN ISO, and API, ensuring that every joint meets rigorous mechanical and safety requirements.

Onsite, our experienced installation teams manage all aspects of the pipeline setup, including:

• Routing and supports

• Pressure testing and hydrostatic tests

• Non-destructive testing (NDT) and inspection

• Integration with existing systems and facilities

We take great care to minimize operational disruptions and deliver projects on time and within budget.

3. Safety and Environmental Responsibility

In the oil and gas sector, safety is paramount. GML follows strict health, safety, and environmental (HSE) protocols at every stage, from fabrication to field installation. We conduct detailed risk assessments, provide regular safety training for our teams, and comply with all local and international environmental standards.

By prioritizing safe work practices, we protect not only our people but also our clients’ assets, operations, and reputations.

4. Proven Track Record

GML has delivered numerous high-profile oil and gas piping projects, including:

• Jet A1 fuel storage and piping at Malta International Airport

• Underground fuel storage lines at Evos Malta

• Complex fuel system upgrades for terminal facilities

These projects showcase our ability to handle challenging, large-scale installations while maintaining the highest standards of precision, reliability, and client satisfaction.