Factory Supply Boiler Economizer Heat Exchanger Pipes

Factory Supply Boiler Economizer Heat Exchanger Pipes. High Wear Resistance: Wear life is 3-4 times higher than smooth or spiral finned tubes due to straight channel design. Reduced Fouling: Straight channels on both sides enable effective self-cleaning and optimal soot removal. Low Exhaust Gas Resistance: Reduces wind resistance and fan operation costs compared to spiral finned heat exchangers. High Weld Fusion Rate: Patented zigzag structure ensures 98% or higher weld fusion rate for excellent heat transfer. Compact Structure: Heating area is 7.8 times that of smooth tubes, reducing equipment size and installation space. Shock-proof and Noise Reduced: Structural design functions as a muffler, reducing noise and enhancing durability. Customized Options: Offers full customization from designs, including double H-finned tubes for longer rows. Lifetime Service Support: Includes one year free maintenance and lifelong service with engineer dispatch for installation.