Ang GB/T 13851 Copper Pipe is manufactured with 99.90% pure copper, ensuring optimal electrical and thermal conductivity, making it ideal for energy-efficient applications. With a thermal conductivity of 390 W/m·K and electrical conductivity of 97% IACS, this copper pipe is perfect for heat exchange systems such as HVAC and refrigeration.
The high mechanical strength (210 MPa yield strength) ensures the pipe’s structural integrity under pressure, while its excellent corrosion resistance provides a long lifespan even in harsh environments. Bukod pa rito, its flexibility allows for easy installation, whether in residential or industrial settings.GB/T 5231 Copper Pipe
MOQ:≥1 Ton na Pinagmulan: Shandong,Tsina
Warranty: 5 Taon ng Paghahatid: 0-15 Araw
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GB/T 13851 Copper Pipe is a premium-grade copper pipe manufactured in accordance with the Chinese national standard GB/T 13851. Known for its excellent durability, thermal and electrical conductivity, at paglaban sa kaagnasan, this copper pipe is widely used across plumbing, HVAC, refrigeration, and industrial applications. Made from high-purity copper (99.90%), it offers superior performance in systems that require efficient heat transfer and electrical conductivity. The pipe’s mechanical strength, kakayahang umangkop, and resistance to oxidation make it suitable for both residential and commercial applications.
| Ari-arian | Halaga |
|---|---|
| Material | High-purity Copper (Cu) |
| Standard | GB/T 13851 |
| Chemical Composition | |
| Copper (Cu) | 99.90% pinakamababa |
| Oxygen (O) | 0.02% max |
| Mechanical Properties | |
| Lakas ng Yield | 210 MPa (min) |
| Lakas ng makunat | 250 MPa (min) |
| Pagpahaba | 35% (min) |
| Katigasan | 40-50 HRB |
| Density | 8.96 g/cm³ |
| Electrical Conductivity | 97% IACS |
| Thermal Conductivity | 390 W/m·K |
| kapal | 0.5mm to 5mm |
| Outer Diameter | 6mm to 108mm |
| Ang haba | Custom lengths available |
| Surface Finish | Mill Finish, Bright Annealed |

Ang GB/T 13851 Copper Pipe is manufactured with 99.90% pure copper, ensuring optimal electrical and thermal conductivity, making it ideal for energy-efficient applications. With a thermal conductivity of 390 W/m·K and electrical conductivity of 97% IACS, this copper pipe is perfect for heat exchange systems such as HVAC and refrigeration. The high mechanical strength (210 MPa yield strength) ensures the pipe’s structural integrity under pressure, while its excellent corrosion resistance provides a long lifespan even in harsh environments. Bukod pa rito, its flexibility allows for easy installation, whether in residential or industrial settings.
At Yuanchi, we prioritize secure and efficient packaging and delivery. GB/T 13851 Copper Pipe is carefully wrapped in protective film to avoid surface damage during shipping. For larger quantities, the pipes are bundled together and securely placed onto wooden pallets or crates. We offer global shipping, ensuring that your order is delivered in a timely and safe manner to destinations across South America, ang Gitnang Silangan, Africa, Australia, and beyond.
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Si Yuanchi ay itinatag sa 2006, kasama 18 taon ng karanasan sa pag-export ng bakal, na-export sa higit sa 30 mga bansa. Sinusuportahan namin ang pagpapasadya, libreng sample, kung kailangan, mangyaring makipag-ugnay sa amin para sa isang libreng panipi.
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