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{"title":"ASTM A179 Wound Aluminum L Type Fin Tube , Air Cooler, Cooling Tower","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/c8\/642f948adf5a0a35b89b56b75749-200x200-1\/astm_a179_wound_aluminum_l_type_fin_tube_2c_air_cooler_2c_cooling_tower.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"\u2018L\u2019Type Fin Tube , \u2018LL\u2019Type Fin Tube , \u2018KLM\u2019Fin 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":"Wound Fin Tube, ASME SA179 With Aluminum 1060 , L Type Fin Tube, Air Cooler And","imgUrl":"https:\/\/img.chinax.com\/nimg\/14\/74\/2674cb2498af3a1bd1bd7965b037-200x200-1\/wound_fin_tube_2c_asme_sa179_with_aluminum_1060_2c_l_type_fin_tube_2c_air_cooler_and_condenser_application.jpg","attrs":{"Brand Name":"YUHONG","Payment Terms":"L\/C, T\/T","Model Number":"Wound Fin Tube , L Type fin tube","Certification":"ASME, PED, API , ABS, LR, DNV, GL , BV, KR, TS, CCS"}}
{"title":"ASTM A213 TP316L Wound With Aluminum 1060 Aluminum L Type Fin Tube , Air Cooler,","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/bf\/dd0cf1ee5c4b6a02b815502cf215-200x200-1\/astm_a213_tp316l_wound_with_aluminum_1060_aluminum_l_type_fin_tube_2c_air_cooler_2c_cooling_tower.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"L Type Fin Tube , LL Type Fin Tube , KLM 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":"Wound L Type Fin Tube ASTM A249 TP304 For Heat Exchanger , Air Cooler","imgUrl":"https:\/\/img.chinax.com\/nimg\/ab\/f0\/fdbe36107b222ba3fd0dda69b1b1-200x200-1\/wound_l_type_fin_tube_astm_a249_tp304_for_heat_exchanger_2c_air_cooler.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"L Type Fin Tube , LL Type Fin Tube , KLM 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":"Monel 400 ASME SB163 NO4400 Al 1060 Wound Fin Tube For Air Cooler , Heat","imgUrl":"https:\/\/img.chinax.com\/nimg\/98\/24\/5d2b290ea983d5fac8bbca1ad26f-200x200-1\/monel_400_asme_sb163_no4400_al_1060_wound_fin_tube_for_air_cooler_2c_heat_exchager.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"L Type Fin Tube , LL Type Fin Tube , KLM 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":"Wound Fin Tube ASME SA210 Gr.A-1 Aluminum ASTM B209 Gr.1060 For Air Cooler ,","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/be\/3a161e341e98b6714b07ca3a7b97-200x200-1\/wound_fin_tube_asme_sa210_gr_a_1_aluminum_astm_b209_gr_1060_for_air_cooler_2c_heat_exchager.jpg","attrs":{"Brand Name":"YUHONG","Model Number":"L Type Fin Tube , LL Type Fin Tube , KLM 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"}}
ASME SA249 TP304 Stainless Steel Welded Tube L Type Fin Tube For Air Cooler
The ASME SA249 TP304 Stainless Steel Welded Tube with L-Type Fin is an energy-efficient, corrosion-resistant, and high-performance heat exchanger tube ideal for air coolers and condensers. Its L-type fin structure ensures optimal thermal efficiency, durability, and cost-effectiveness in HVAC, power plants, and industrial cooling applications.
Key Features
1. Base Tube Material: ASME SA249 TP304 Stainless Steel
ASME SA249 TP304 is an austenitic stainless steel known for excellent corrosion resistance, high temperature strength, and durability.
Suitable for humid, high-temperature, and corrosive environments.
2. Fin Type: L-Type Fin (Wound Fin Tube)
L-Type Fin is mechanically wound around the tube, ensuring tight contact and efficient heat transfer.
Provides good thermal conductivity and corrosion resistance while being cost-effective.
3. Application: Air Coolers and Heat Exchangers
Used in air coolers, finned tube heat exchangers, condensers, and refrigeration systems.
Ensures optimal cooling efficiency and energy savings.
Chemical Composition
Base Tube: ASME SA249 TP304 Stainless Steel
Element
Composition (%)
Carbon (C)
≤ 0.08%
Manganese (Mn)
≤ 2.00%
Silicon (Si)
≤ 0.75%
Phosphorus (P)
≤ 0.045%
Sulfur (S)
≤ 0.03%
Chromium (Cr)
18.0 - 20.0%
Nickel (Ni)
8.0 - 11.0%
Fin Material: Aluminium 1060 / Stainless Steel 304
Element
Aluminium 1060 (%)
Stainless Steel 304 (%)
Al (Aluminium)
≥ 99.6%
-
Fe (Iron)
≤ 0.35%
≤ 0.08%
Si (Silicon)
≤ 0.25%
≤ 0.75%
Cu (Copper)
≤ 0.05%
-
Mechanical Properties
Base Tube: ASME SA249 TP304 Stainless Steel
Property
Value
Tensile Strength
≥ 515 MPa
Yield Strength
≥ 205 MPa
Elongation
≥ 35%
Hardness
≤ 90 HRB
Fin Material: Aluminium 1060
Property
Value
Tensile Strength
55 - 75 MPa
Yield Strength
≥ 15 MPa
Elongation
≥ 12%
Advantages of ASME SA249 TP304 L-Type Fin Tube
Excellent Corrosion Resistance
Stainless Steel TP304 ensures long service life in humid and corrosive environments.
Enhanced Heat Transfer Efficiency
L-type wound fins maximize heat transfer for better cooling performance.
Lightweight & High Strength
Aluminium 1060 fins provide high thermal conductivity while being lightweight.
Energy Efficient & Cost-Effective
Reduces overall operating costs by improving heat transfer efficiency.
Wide Range of Applications
Used in power plants, petrochemical industries, refrigeration, and HVAC systems.
Applications
Air Coolers for industrial cooling systems.
Heat Exchangers in chemical and petroleum industries.
Condensers for refrigeration and HVAC applications.
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 ...
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 ...
