Cooler Header Assembly Aluminum Plate Fin Heat Exchanger Parts Replacement Component Kit

This aluminum header is a key structural component for plate-fin coolers, responsible for fluid diversion and sealing of heat exchanger cores. Made of high-purity aluminum alloy, it adopts precision welding technology to form a fully sealed flow channel. Custom port sizes and mounting holes are available to match various cooler core specifications.

Each piece undergoes strict pressure leak testing to eliminate fluid leakage. Lightweight, corrosion-resistant and high-pressure resistant, it stably supports long-term operation of hydraulic, air compressor, marine and petrochemical cooling systems.

• Perfect Matching Part: Specially designed as flow distribution header for all plate-fin cooler cores
• Tight Sealing Performance: Precise welding construction ensures zero fluid leakage under rated pressure
• Customizable Structure: Adjustable port diameters, hole positions and overall dimensions for OEM demands
• High Pressure Resistance: Solid aluminum structure bears stable working pressure for industrial heavy load
• Anti-Corrosion & Durable: Pure aluminum material resists oxidation and various industrial medium erosion

• Material: High thermal conductivity aluminum alloy with lightweight and natural anti-rust property
• Craftsmanship: CNC precision machining plus full penetration welding to achieve seamless sealing
• Performance: Rational internal runner design ensures even fluid distribution and stable heat exchange efficiency
• Quality Control: 100% hydraulic leak detection and dimensional inspection before delivery
• Global Applicability: Customizable sizes fit cooler OEM standards from all regions worldwide