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NXF UNS C1020/Cu-OF/C10200/C102/OF-Cu/CW008A Outer Diameter 4-19mm Thickness 0.8-2mm Red Copper Capillary Copper Tube
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Capillary copper tubes are thin-walled, small-diameter tubes (typically 0.5–3 mm OD) used primarily as precision expansion devices in refrigeration and air conditioning systems. They control refrigerant flow by restricting pressure, causing it to drop, and are chosen for their excellent thermal conductivity, durability, and corrosion resistance.
Key Features and Applications
Refrigeration/AC: Used in domestic refrigerators, freezers, and small HVAC units (<10kW) to throttle refrigerant from high to low pressure.Design: Made from high-quality phosphorus-deoxidized copper (TP2/TU1) for superior heat transfer.Performance: The diameter and length are critical, as they determine the flow rate and pressure drop.Advantages: They have no moving parts, are inexpensive, and ideal for small systems.Maintenance: Due to their small inner diameter (0.3–2.5 mm), they are prone to clogging and require careful installation, often using brazing techniques.
Key Features and Applications
Refrigeration/AC: Used in domestic refrigerators, freezers, and small HVAC units (<10kW) to throttle refrigerant from high to low pressure.Design: Made from high-quality phosphorus-deoxidized copper (TP2/TU1) for superior heat transfer.Performance: The diameter and length are critical, as they determine the flow rate and pressure drop.Advantages: They have no moving parts, are inexpensive, and ideal for small systems.Maintenance: Due to their small inner diameter (0.3–2.5 mm), they are prone to clogging and require careful installation, often using brazing techniques.
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C10200 Introduction
C1020 is pure Copper with a Copper content of over 99.96%. It is also also called ”Oxygen-Free Copper” (OFC) because it does not contain Copper Oxide (Cu2O) or residual deoxidant. It has excellent electrical and thermal conductivity and does not cause Hydrogen embrittlement even when heated to high temperatures in a reducing atmosphere.
Typical Applications
Due to its high purity and performance in vacuum, C10200 is widely used in:
* Electronics & Vacuum: Microwave tubes, vacuum seals, lead-in wires, and anodes.
* Electrical Infrastructure: Power substations, coaxial cables, generators, switchgear, and busbars.
* Industrial Components: High-conductivity wire, cable, and heat sinks.
* Advanced Technologies: Superconductor matrices and plasma applications.
Due to its high purity and performance in vacuum, C10200 is widely used in:
* Electronics & Vacuum: Microwave tubes, vacuum seals, lead-in wires, and anodes.
* Electrical Infrastructure: Power substations, coaxial cables, generators, switchgear, and busbars.
* Industrial Components: High-conductivity wire, cable, and heat sinks.
* Advanced Technologies: Superconductor matrices and plasma applications.
Capillary Copper Tube Introduction
Capillary copper tubes are thin-walled, small-diameter tubes (typically 0.5–3 mm OD) used primarily as precision expansion devices in refrigeration and air conditioning systems. They control refrigerant flow by restricting pressure, causing it to drop, and are chosen for their excellent thermal conductivity, durability, and corrosion resistance.
Key Features and Applications
Refrigeration/AC: Used in domestic refrigerators, freezers, and small HVAC units (<10kW) to throttle refrigerant from high to low pressure.Design: Made from high-quality phosphorus-deoxidized copper (TP2/TU1) for superior heat transfer.Performance: The diameter and length are critical, as they determine the flow rate and pressure drop.Advantages: They have no moving parts, are inexpensive, and ideal for small systems.Maintenance: Due to their small inner diameter (0.3–2.5 mm), they are prone to clogging and require careful installation, often using brazing techniques.
Capillary Copper Tube Drawing
C1020 Chemical Composition And Mechanical Properties
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Company Profile
New XiFei (SuZhou) Business Co.,Ltd is one of the leading and most respected manufacturers in China. Our products include metals, machinery, containers, construction materials, mechanical products, electrical systems, and medical accessories. Established in 1980, XIFEI has been working diligently ever since to embrace the needs of our global customer base.We work to ensure absolute customer satisfaction. Our team has dedicated itself to perfecting our three core components, "Service, Management and Craftsmanship."
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1. Are you trading company or manufacturer ?
We are manufacturer.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
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Yes, we could offer the sample for free charge but need pay the cost of freight.
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Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
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