Extruded Fin Tube

DELLOK extruded fin tubes enhance heat exchanger efficiency with customizable OD, plain or flanged ends. Made from aluminum, copper, or steel via extrusion/welding. CE certified, 15M+ meters annual capacity. Ideal for industrial heat transfer systems.

DELLOK square tube fin and tube heat exchanger with solid fins for industrial use. Operates from -50C to 300C. Customizable tube ends and fin edges. CE certified. Durable carbon steel or hollow section steel tube. Ideal for boilers, condensers, coolers, and heaters.

DELLOK Low Fin Tube offers up to 10x higher heat transfer efficiency than plain tubes. Customizable fin space, OD 8-51mm, with CE certification. Ideal for heat exchangers, boilers, and petrochemical industries. Durable carbon steel construction with advanced extrusion process.

High-quality copper extruded fin tube for refrigerator evaporator compressors. Features OD 16-273mm, fin pitch 3-30mm, and high-frequency welded spiral design. Durable, efficient heat transfer. Custom options available with one-year warranty.

DELLOK extruded copper low finned tubes offer integrated fin-tube structure for maximum heat transfer efficiency. Ideal for oil coolers, condensers, and boilers. Customizable sizes and materials available. Durable, anti-corrosion, and long service life.

DELLOK extruded aluminum fin tube integrates fins and tube for zero heat resistance, maximizing heat exchange efficiency. With 12 million meters annual capacity, it offers enhanced durability, vibration resistance, and anti-corrosion. Customizable in single or bimetallic materials for diverse industrial heating and cooling applications.

Extruded fin tube with integrated fin and tube for zero heat resistance. High heat exchange rate, anti-corrosion, and vibration resistance. Customizable in copper, aluminum, and bimetallic options. Ideal for condensers, boilers, and oil coolers.

DELLOK bimetallic extruded finned tubes integrate aluminum fins with a steel core tube for superior heat transfer and durability. Roll-formed construction eliminates thermal resistance, ensuring high efficiency in boilers, oil coolers, and condensers. Custom sizes available with 12 million meters annual capacity.

DELLOK EN 10217-7 extruded fin tubes offer integrated fin-to-tube construction for zero heat resistance and maximum efficiency. Available in single or bimetallic materials including copper, aluminum, and stainless steel. Customizable for boilers, oil coolers, and condensers. Annual capacity of 12 million meters ensures reliable supply.

DELLOK ASTM A215 extruded fin tube offers high heat exchange efficiency with integrated fin-tube structure. Features roll-formed fins for low thermal resistance, corrosion resistance, and long service life. Customizable in copper, aluminum, and bimetallic materials. Ideal for heat exchangers in oil, gas, and HVAC industries.

DELLOK extruded finned tubes integrate fins and tube for zero heat resistance, maximizing heat exchange efficiency. Available in single metal (Aluminum 1060, Copper) and bimetallic options. With 12 million meters annual capacity, these tubes offer enhanced durability, vibration resistance, and long service life for industrial heating and cooling systems.

DELLOK extruded fin tubes feature an integrated fin-to-tube design for high heat exchange efficiency and low thermal resistance. Made from aluminum 1060 with anodized finish for corrosion resistance. Customizable sizes and materials available. Ideal for heat exchangers, boilers, and HVAC systems.

DELLOK SA334 Gr1 extruded fin tubes offer integrated fin-to-tube construction for superior heat transfer and durability. Resistant to vibration and corrosion, they ensure long service life. Customizable in single or bimetallic materials. Ideal for boilers, oil coolers, and condensers. Annual capacity 12 million meters.

DELLOK extruded fin tubes offer high heat exchange efficiency and low thermal resistance. Roll-formed fins integrate with the tube for durability. Customizable in copper, aluminum, and bimetallic materials. Ideal for boilers, heat exchangers, and condensers. Annual capacity exceeds 12 million meters.

DELLOK extruded fin tubes offer high heat transfer, low contact resistance, and excellent corrosion protection. With a max operating temperature of 280°C, they are ideal for HVAC, petrochemical, and offshore applications. Customizable materials and sizes available.

DELLOK extruded fin tube features a durable double-wall construction for high heat exchange and corrosion resistance. Customizable in bimetallic options like aluminum-stainless steel. Ideal for heat exchangers, oil coolers, and HVAC systems. Annual capacity of 12 million meters ensures reliable supply.

DELLOK carbon steel helical condenser with aluminum extruded finned tube offers high heat exchange efficiency and low thermal resistance. Integrated fin-tube structure ensures durability and vibration resistance. Customizable specifications available. Ideal for air-cooled condensers and industrial heat exchangers.

DELLOK extruded fin tubes integrate fins and tube for zero heat resistance, maximizing heat exchange efficiency. With 47 production lines and 12 million meters annual capacity, we offer custom sizes in aluminum, copper, and bimetallic options. Ideal for boilers, oil coolers, and condensers.

DELLOK extruded aluminum finned tubes feature integrated fin-tube construction for zero heat resistance and maximum efficiency. Ideal for boilers, oil coolers, and condensers. Custom sizes available. 20,000-ton annual capacity. ISO quality assured.

DELLOK extruded finned tubes offer high heat exchange efficiency with bimetallic construction. Features low thermal resistance, corrosion resistance, and long service life. Customizable sizes and materials available. Ideal for air coolers, radiators, and heat recovery systems.