OIL & GAS
Ferrule/Tube Insertion
In the oil and gas industry, the performance and integrity of heat exchangers and condensers are crucial for achieving operational efficiency. We offer specialized ferrule solutions designed for tube insertion that enhance the effectiveness of these systems. Our ferrules, constructed from robust materials, protect tubing from the damaging effects of erosion, corrosion, and mechanical wear caused by high-velocity fluids and abrasive particles.
Understanding the harsh conditions typical of the oil and gas sector, our ferrules are engineered to withstand challenges such as thermal expansion, which can compromise structural integrity and potentially lead to leaks. By utilizing our ferrule systems, companies can effectively manage these factors, thereby enhancing operational reliability and safety, both of which are essential for maintaining optimal heat transfer efficiency.
We recognize the importance of minimizing plant downtime and extending equipment lifespan, which is why we emphasize regular maintenance of ferrule systems. As environmental regulations continue to tighten, our commitment to sustainable solutions becomes paramount. By investing in our innovative technologies and corrosion prevention strategies, you can significantly boost performance while reducing the ecological footprint of your operations.
By choosing our advanced ferrule solutions, operators can improve the reliability of their heat exchangers and condensers, aligning with broader sustainability and regulatory compliance goals within the oil and gas sector. Partner with us to explore how our offerings can help you achieve greater efficiency, lower maintenance costs, and ensure a sustainable future for your operations.

FEATURED
Why Choose Us?
We deliver high-quality, durable, and customizable solutions for radiators, coolers, and HVAC systems across various industries. With expertise, innovative designs, and a commitment to excellence, we ensure optimal performance, reliability, and efficiency for all your cooling needs.
Dedicated Team
True Partners
Global Know-How
Focus On Innovation
RELATED PROJECT
Projects in the field
Retubing
We executed a heat exchanger tube bundle replacement project for the Main Column Trim Condenser during a refinery shutdown. This involves replacing 12 bundles, each with 1,060 CuNi 70/10 tubes, with a completion timeline of 4 weeks. Our goal is to boost efficiency and reliability while minimizing downtime.

Hydro Jetting
Dolphin currently executing many jobs especially UHP hydrojet cleaning and Retubing services. We started with 1 and currently we have 7 Jetstream UHP machine of 20,000 PSI and 40,000 PSI pressure @ various flow rates and are mainly executing work in the Oil and gas sector. Our Hydro Jetting Services expands further in many sectors and application such Surface preparation, Pipes Cleaning, Tanks and Vessels Cleaning, Cold Cutting and Concrete Removal and Demolition
