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{"title":"ASME SA312 TP347 Serrated Square Fin Tube Welded For Cracking Units","imgUrl":"https:\/\/img.chinax.com\/nimg\/e3\/7a\/41d7df5d1f91dfd543ed6f9b03d2-200x200-1\/asme_sa312_tp347_serrated_square_fin_tube_welded_for_cracking_units.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"H Fin Tube","Certification":"ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001","Place of Origin":"China , Korea"}}
{"title":"Antioxidation Micro Hot Water Fin Tube ASME SA312 TP304 For Generator Superheate","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/90\/772a7a7b3854a50e8439d8bce803-200x200-1\/antioxidation_micro_hot_water_fin_tube_asme_sa312_tp304_for_generator_superheater.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"H Fin Tube","Certification":"ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001","Place of Origin":"China , Korea"}}
{"title":"Painted Spiral Square Fin Tube ASME SA213 TP304 For Seawater Desalination","imgUrl":"https:\/\/img.chinax.com\/nimg\/ab\/a4\/f5578d24d5527f051ed61d069ae1-200x200-1\/painted_spiral_square_fin_tube_asme_sa213_tp304_for_seawater_desalination.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"H Fin Tube","Certification":"ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001","Place of Origin":"China , Korea"}}
{"title":"H Shaped Heat Internally Finned Tubes Anti Corrosion ASME SA213 For Copper Pipe","imgUrl":"https:\/\/img.chinax.com\/nimg\/b2\/28\/d6559e3a33270c9d42a838939c4a-200x200-1\/h_shaped_heat_internally_finned_tubes_anti_corrosion_asme_sa213_for_copper_pipe.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"H Fin Tube","Certification":"ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001","Place of Origin":"China , Korea"}}
{"title":"OEM Preheating Spiral Square Fin Tube Seamless Steel ASME SA213 TP317","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/b1\/5e182777bb505facbb2834514200-200x200-1\/oem_preheating_spiral_square_fin_tube_seamless_steel_asme_sa213_tp317.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"H Fin Tube","Certification":"ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001","Place of Origin":"China , Korea"}}
Air-Cooled Heat Exchangers, Radiators, and Industrial Cooling Systems
Packing
Ply-wooden Case With Iron Frame
Product Overview
Rectangular fin tubes are specialized heat exchanger components featuring rectangular-shaped fins attached to the outer surface of a base tube. This design significantly increases the surface area for heat transfer, enhancing the overall efficiency of thermal exchange processes.
Construction & Materials
These precision-engineered rectangular fins are typically welded, extruded, or mechanically bonded to the base tube. The fins are arranged in a structured rectangular pattern, optimizing heat dissipation and absorption performance.
The base tube is manufactured from durable materials including carbon steel, stainless steel, or copper alloys. Fins are commonly made from high thermal conductivity materials such as aluminum or copper to maximize heat transfer efficiency.
Design Characteristics
Symmetrical half-piece fin design with tube wall pressed from both sides
Precision resistance welding with controlled gap spacing
Flexible configuration options: single tube H-shaped fins or double tube shared fin arrangements
Orderly arranged tube bundles for compact heat exchanger assembly
Performance Advantages
Enhanced Thermal Efficiency: Rectangular fin geometry provides maximum surface area for optimal heat transfer
Superior Structural Integrity: Robust design resists deformation better than conventional fin shapes
Maintenance Friendly: Parallel, independent fin arrangement simplifies cleaning and ash removal
Note: The structured design may create slightly higher pressure drops in airflow systems, potentially requiring additional ventilation energy. Manufacturing processes for rectangular fins are more complex than standard designs, which may affect production costs.
Industrial Applications
These high-performance fin tubes are ideally suited for:
Air-cooled heat exchangers in industrial processes
High-efficiency radiator systems
Demanding industrial cooling applications
Systems requiring structured fin designs for specific airflow patterns
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
1990
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. The factories alre... Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories, the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always. The factories alre...
