At Radiant, we understand that cracker units are the heart of your petrochemical and refining operations. With a proven track record of over 30 successful shutdowns, we provide the specialized technical expertise required to minimize downtime and maximize asset integrity.

Our teams are seasoned in navigating the high-pressure, high-temperature environments of critical cracker infrastructure, ensuring every project meets stringent safety and performance standards.

Specialized Unit Experience

We offer end-to-end maintenance and turnaround services for three primary types of cracker units:

• HCU (Hydrocracker Unit): Expert handling of high-pressure reactors and hydrogen-rich environments to ensure optimal conversion of heavy feedstocks.
• GCU (Gas Cracker Unit): Specialized services for ethane and propane cracking, focusing on furnace efficiency and gas separation integrity.
• NCU (Naphtha Cracker Unit): Deep technical knowledge in managing the complexities of liquid-feed cracking and the diverse product streams associated with Naphtha.

Core Technical Capabilities

Radiant doesn’t just manage shutdowns; we execute high-precision engineering tasks that extend the lifecycle of your plant.

1. Precision SRT-VI Coil Replacement : The SRT-VI furnace is a masterpiece of thermal engineering. We specialize in the removal and replacement of radiant coils with surgical precision, ensuring perfect alignment and weld integrity to maintain optimal heat transfer and ethylene yield.

2. Heat Exchanger & Vessel Maintenance : From Transfer Line Exchangers (TLEs) to high-pressure vessels, we provide comprehensive cleaning, inspection, and repair services. Our team ensures that your pressure equipment returns to service with certified reliability.

3. Large-Scale Column Revamps & Debottlenecking : When your facility needs to increase throughput or improve product purity, Radiant delivers. We manage complex internal tray replacements, packing upgrades, and structural modifications for major distillation columns.