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Factory address 1: No. 16, Jiaming Road, Dongchangfu District, Liaocheng City, Shandong Province
Factory address 2: Jiaming Automation Park, Jialong North Road, Dongchangfu District, Liaocheng City, Shandong Province
Tel:86-635-8517388
Mobile:86-13666356917 [David.Jin]
Whatsapp:86-13734455242 [Jane.Li]
Email:jane.li@hy-metal.cn
Air conditioning connecting pipe
Application: AC connecting pipe . Condenser Evaporator Coolant lines Alloy: 1050/1060/1070/3A21/LF21/3003/6063 and special alloy for improving corrosion resistance . Dimension: OD:2-110mm Thickness:0.3-8mm Temper: Y H12-H18 O
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Detail
Air conditioning connecting pipes are essential components in automotive, commercial, residential, and industrial HVAC systems, providing reliable pathways for refrigerant circulation. In vehicles, they connect the compressor, condenser, evaporator, and expansion valves, ensuring smooth cooling and passenger comfort. In commercial and residential systems, these pipes enable efficient refrigerant transfer between indoor and outdoor units, maintaining system performance and energy efficiency. Industrial applications demand pipes that withstand high pressures and temperatures for cold storage, process cooling, and large-scale climate control. Constructed from copper, aluminum, or reinforced alloys, air conditioning connecting pipes offer corrosion resistance, thermal conductivity, and durability. Flexible designs allow easy installation in confined spaces, reduce vibration, and improve overall system reliability, making them critical for long-term efficient operation of HVAC and refrigeration systems.
Alloy grades: 1050/1060/1070/3A21/3103/3003/6063
Size range: Outer diameter 2-110mm Wall thickness: 0.3-8mm
Automotive applications
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Automotive air conditioning lines |
Automotive air conditioning evaporator | Automotive air conditioning condenser | New energy vehicle radiator |
Automotive applications

Commercial and household air conditioning applications
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Condenser, evaporator Single-cold commercial and household outdoor units, cold chain, parking air conditioning, indoor units for air conditioners and heat pumps |
Commercial and household heat exchange Household and commercial air conditioners |
Industrial applications
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Heat pump Outdoor units for heat pump type commercial and household air conditioners C-type, U-type, L-type, double-row products |
Heat pump water heater inner tank heat exchanger Heat pump water heater |
Air cooler Wind power air cooling |
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