YUHONG HOLDING GROUP CO., LTD

YUHONG HOLDING GROUP CO., LTD

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Copper Alloy Steel B111 C70600-O61 Spiral Fin Tube For Chiller And Air Cooler

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Country/Region:china
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Copper Alloy Steel B111 C70600-O61 Spiral Fin Tube For Chiller And Air Cooler

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Brand Name :YUHONG GROUP
Place of Origin :CHINA, KOREA
MOQ :1PC
Price :1--10000 USD
Payment Terms :L/C, T/T
Supply Ability :10000 tons/month
Delivery Time :5---75 days
Packaging Details :IRON FRAME CASE WITH PLASTIC CAP
Certification :ASME, U STAMP, API,ASME, ABS, LR, DNV, GL , BV, KR, TS, CCS
Base Tube Material :Copper alloy steel, B111 C70600, C68700,C71500
Length :Max 25M/PC
Fin Wall thickness :~0.3mm
Fin pitch :19-26-27-28-30-36 fins per inch
Fin height :<1.4mm
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Copper Alloy Steel B111 C70600-O61 Base Tube

Copper UNS No Copper Tin Aluminum Nickel Lead,max Iron Zinc Manganese Other Elements
C70600 remainder ... ... 9.0–11.0 0.05 1.0–1.8 1.0 max 1.0 max ...

Spiral Fin Tube Application

  1. Heating, Ventilation and Air Conditioning (HVAC) :Used in air conditioning systems and heating equipment to improve heat exchange efficiency.
  2. Oil and Gas: Heat exchangers used in petroleum refining and gas handling processes.
  3. Refrigeration industry: Used in refrigeration equipment and cooling systems to help improve the cooling effect.
  4. Chemical Industry: It is used in chemical reactors and heat exchangers to promote efficient transfer of heat.
  5. Power industry: Cooling systems for power plants to enhance heat exchange capabilities.
  6. Automotive industry: Used in automotive radiators and engine cooling systems to improve thermal management performance.
  7. Food and beverage Processing: Used in heat exchange equipment to heat or cool fluids to ensure food safety and quality.

Spiral Fin Tube Strength

​​Excellent thermal conductivity: Copper has excellent thermal conductivity, which can effectively conduct heat and improve heat exchange efficiency.

Corrosion resistance: Copper has good corrosion resistance, especially in some specific environments, which can extend the service life.

Light weight and high strength: The density of copper is small, the strength is high, and the design of spiral fins can reduce the overall weight while ensuring the strength.

Increased surface area: The spiral design increases the surface area in contact with the fluid, thereby increasing the efficiency of heat exchange.

Easy to process: Copper material is easy to process and can be manufactured in various shapes and sizes according to different needs.

Good aesthetics: the appearance of copper texture is good, suitable for some need to be beautiful occasions.

Spiral Fin Tube FAQ

1. What temperature ranges are copper spiral fins suitable for?

  • Copper spiral fins can be used over a wide temperature range and are generally suitable for environments from -200°C to +400°C, but the specific conditions of use should be confirmed according to the design and application.
2. How to maintain the copper spiral fin?
  • Avoid contact with dissimilar metals: prevent electrochemical corrosion (such as insulation when in direct contact with steel).

  • Regular cleaning: Remove dust or dirt between fins to maintain heat transfer efficiency.

  • Control flow rate: Excessive flow rate may erode the fin and shorten the life.

  • Avoid long-term contact with high corrosive media such as strong acids and chloride ions.

3. What are the installation requirements of copper spiral fins?
  • When installing, ensure that the fins and other components are sealed to avoid water leakage or air leakage, and ensure that the flow direction and velocity of the fluid meet the design requirements.
4. What is the cost of copper spiral fins?
  • The material cost of copper is relatively high, but its excellent properties often lead to higher efficiency and lower maintenance costs in long-term use.
5. Can copper spiral fins be recycled?
  • Copper is a recyclable material that can be reprocessed and reused through proper recycling procedures after use.
6. What environmental factors will copper spiral fins be affected by?
  • It will be affected by temperature changes, humidity, chemical corrosion and other factors, so these factors need to be considered when designing and using.

Copper Alloy Steel B111 C70600-O61 Spiral Fin Tube for Chiller and Air Cooler

As we have been in this area for more than 35 years, our copper tube manufacturing factory has the top technology and huge scale in China. We can produce base tubes of various diameters and wall thicknesses according to customer requirements. Our copper tubes have high strength and toughness for high pressure environments. At the same time, it can withstand certain shock and vibration to ensure the stability of the system.

Copper Alloy Steel B111 C70600-O61 Spiral Fin Tube For Chiller And Air Cooler

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