Large Caliber Double Straight Header All Aluminum Diesel Engine Heat Exchanger Plate Fin

This large-flow aluminum plate fin heat exchanger features extra-thick integral straight headers with two large-diameter through-type pipe joints on a single side, designed specifically for high-flow medium circulation equipment. Utilizing dense wavy heat transfer fins and full vacuum brazing technology, it ensures optimal performance with evenly distributed fixing holes on the frame edge for stable horizontal installation.

• Single-side double large caliber straight header enables unrestricted large-flow fluid inlet and outlet
• Thickened integral header structure provides high pressure bearing capacity for long-term high flow medium circulation
• Dense wavy turbulent fins enhance fluid heat exchange contact area to improve cooling efficiency for high-load equipment
• Edge full circle mounting holes ensure uniform stress distribution to prevent frame deformation under high internal pressure
• Uncoated bare aluminum surface offers outstanding heat conduction and convenient maintenance cleaning

• Material: Extra-thick integrated aluminum headers provide superior pressure resistance, ideal for high-flow heavy-duty cooling scenarios
• Craftsmanship: One-time integral vacuum brazing eliminates welding seam leakage risks associated with split header structures
• Performance: Large straight-through pipe joint design reduces pipeline flow resistance, preventing system pressure loss during full load operation
• Quality Control: High-standard high-pressure water tightness testing and frame flatness inspection before bulk delivery
• Global Applicability: Customizable pipe inner diameter and header width to fully match large industrial cooling equipment OEM requirements worldwide

Primary sales regions include Europe, Southeast Asia, Middle East, North America and heavy industrial manufacturing areas. Core customers include large screw air compressor manufacturers, heavy machinery hydraulic system factories, industrial refrigeration equipment suppliers and bulk industrial heat exchanger spare parts wholesalers.