KDT INDUSTRY offers fully integrated crude oil topping plant solutions, including engineering, design, fabrication, installation, and commissioning services tailored for upstream and downstream oil and gas operations. With proven expertise in delivering modular atmospheric crude distillation units, we ensure fast deployment, cost efficiency, and long-term performance near any oil production site.

Our modular topping refineries are pre-engineered and customizable to handle various crude oil specifications, delivering high value with low turnaround time. Whether it’s a complete mini refinery setup or individual components, KDT INDUSTRY provides turnkey topping units designed to reduce onsite construction and commissioning durations.

Key Features of Our Topping Units

• Fast-track installation with pre-fabricated modules
• Engineered to meet regional and project-specific crude characteristics
• Optimized for both light and heavy crude oil feedstocks
• High reliability in harsh environmental conditions
• Seamless integration with downstream refining or petrochemical systems

Main Equipment Components

• Feed Crude / Cold Residue Heat Exchanger
• Feed Crude / Topped Crude Heat Exchanger
• Feed Crude / Intermediate Residue Heat Exchanger
• Feed Crude / Hot Residue Heat Exchanger
• Crude Heater & Crude Tower
• Topped Crude Stripped Reboiler & Stripper
• Crude Tower Overhead Condenser & Reflux Drum
• Crude Tower Reflux Pump & Product Cooler
• Residue Pumps & Residue Cooler
• Desalters for crude oil purification
• Closed Drain Tank & Pump Systems
• Off-Gas Knock Out Drum, Preheater & Flare Stack
• Atomizing Air Compressor & Receiver
• Atmospheric Columns for fractionation
• Filming Amine & Neutralizing Amine Pumps

Process Design & Customization

Each topping plant is designed with highly engineered process systems to accommodate specific crude oil compositions, local environmental regulations, and capacity requirements. We work closely with our clients from the early feasibility stages to post-commissioning support, ensuring full operational efficiency and performance alignment.

Our process engineering covers crude distillation, vacuum distillation, and naphtha separation systems, with in-house capabilities in manufacturing distillation towers, heat exchangers, reboilers, and pressure vessels.

Why Choose KDT INDUSTRY for Topping Units?

• Decades of experience in oil & gas facility design
• Complete modular and skid-mounted refinery solutions
• Enhanced operational safety and environmental compliance
• Competitive lead times and global delivery capability
• Dedicated support for onshore refining infrastructure

For tailored crude topping unit solutions or to learn more about our capabilities in oil & gas processing facilities, contact KDT INDUSTRY today. We deliver reliable, scalable, and sustainable refining technologies for the energy sector.