ASTM Red Seamless T2 Copper Tube – 1/4 Inch Straight Copper Pipe
for Air Conditioner Heat Pipe Fittings
Product Description:
Our ASTM Red Seamless T2 Copper Tube is specifically designed for
use in air conditioning systems, refrigeration applications, and
heat exchangers. Manufactured from high-purity copper (Cu99.9%),
these copper tubes offer excellent thermal conductivity, corrosion
resistance, and long-lasting durability. The 1/4-inch straight
copper pipe is ideal for heat transfer applications, ensuring
reliable performance in both residential and commercial cooling
systems.
These copper tubes meet the ASTM B88, ASTM B837, ASTM B306, ASTM
B883, and ASTM B819 standards, ensuring they deliver superior
performance under various conditions. Available in customized sizes
and lengths, these seamless copper tubes offer flexibility for
installation in air conditioners, heat pumps, and refrigeration
units.
Product Specifications:
| Feature | Description |
|---|
| Material | Cu99.9% High-Purity Copper |
| Grade | T2 |
| Dimensions | OD: 6.35mm to 406mm |
| Thickness (Wt) | 0.5mm to 80mm |
| Length | 1m to 6m or as required |
| Surface Finish | Standard Export Seaworthy Package |
| Certifications | CE, ISO, RoHS |
| Tensile Strength | R220, R250, R290 |
| Elongation | ≥30% to ≥40% |
| Hardness | HV: 40-100 |
| Application | Air conditioning, Refrigeration, Heat exchangers, Pipe fittings |
| HS Code | 7411101900 |
| Production Capacity | 50 tons/month |
Applications:
Air Conditioning Systems: These copper tubes are commonly used in AC systems to ensure
efficient heat exchange.
Refrigeration: Perfect for refrigeration units, including commercial
refrigerators, freezers, and coolers.
Heat Exchangers: Due to its high thermal conductivity, these tubes are essential
components in heat exchangers used in industrial cooling systems.
Automotive: Utilized in automotive cooling systems and heat pipes.
Marine: Used in marine heat exchangers and cooling systems.
Plumbing and Piping: Copper pipes are widely used for water supply lines, providing both strength
and durability.
Working Principle:
Copper’s excellent thermal conductivity makes it an ideal choice
for heat transfer applications. The seamless design of the ASTM Red
Seamless T2 Copper Tube ensures there are no weaknesses in the pipe
that could cause leaks or pressure drops, making it highly reliable
for cooling and heating systems. This copper pipe works by allowing
the passage of coolant or refrigerant through its interior,
facilitating efficient heat transfer from the surroundings or other
components of a system.
Copper's non-corrosive nature ensures that it remains effective for
long periods, even when exposed to moisture, high pressure, and
temperature changes, making it ideal for use in environments like
air conditioning units, refrigerators, and cooling systems.
PACKING AND SHIPPING:
FAQ:
Q1: What is the material used for the ASTM Red Seamless T2 Copper
Tube?
A: The ASTM Red Seamless T2 Copper Tube is made from high-purity
copper (Cu99.9%), ensuring excellent thermal and electrical
conductivity.
Q2: What is the standard length of the copper tube?
A: The copper tube can be customized to any length between 1m and
6m, or as per your specific requirements.
Q3: What are the certifications for the ASTM Red Copper Tube?
A: The copper tube is certified with CE, ISO, and RoHS to meet
international standards.
Q4: What are the primary applications of this copper tube?
A: The ASTM Red Seamless T2 Copper Tube is primarily used in air
conditioning systems, refrigeration units, heat exchangers,
automotive cooling systems, and marine applications.
Q5: Can I get a customized size for the copper tube?
A: Yes, we offer customized sizes and lengths to meet the specific
requirements of your application.
Q6: How is the copper tube packaged?
A: The copper tube is packaged in a standard export seaworthy
package, ensuring safe and reliable delivery.
Q7: What is the tensile strength of the copper tube?
A: The tensile strength of the copper tube varies between R220,
R250, and R290, depending on the temper of the copper.
Q8: Is the copper tube corrosion-resistant?
A: Yes, the copper tube has excellent corrosion resistance, making
it suitable for use in moisture-prone environments like air
conditioning and refrigeration systems.
