Heat Exchangers

We specialize in the design and manufacturing of various heat exchangers, offering the most effective solutions tailored to your industrial needs.

Helically Coiled Tube Heat Exchanger

Features a unique coiled tube structure that delivers exceptional thermal conductivity, ideal for high-pressure applications.

Floating Head Heat Exchanger

Designed for high-performance applications requiring frequent cleaning and maintenance. The floating head structure addresses thermal expansion and contraction issues, enabling easy disassembly and internal cleaning. Widely used in petrochemical and chemical industries, especially for fluids prone to fouling.

Fixed Tube Sheet Heat Exchanger

Simple and robust structure, suitable for general industrial use. Offers low cost and compact design, best for operations with small temperature differentials and clean fluids, commonly applied in HVAC and industrial cooling systems.

Double-Pipe Heat Exchanger

A straightforward design ideal for low flow rates and high-efficiency thermal exchange, suitable for compact process requirements.

U-Tube Heat Exchanger

Incorporates a special U-shaped tube bundle that accommodates thermal expansion, making it ideal for applications with wide temperature variations.

Kettle-Type Heat Exchanger

Specialized kettle-style design for evaporation, condensation, and other complex thermal processes.

Quality Certifications

As a professional manufacturer in the heat exchanger industry, LEEKUO received ISO 9001 certification in 1996. In 2002, we further obtained multiple ASME (American Society of Mechanical Engineers) certifications, including "U", "U2", "S", "PP", and "R" stamps.

In our commitment to ongoing innovation, we have acquired several patents for petrochemical equipment, reinforcing our technical expertise and leadership in the field. These international certifications reflect our dedication to quality assurance and technological development.