Our copper nickel pipes are available in 3 grades: C70600, C71500, and C71640. Each is highly resistant to sweater, brine, organic compounds, salt, and diluted non-oxidizing acid. The outstanding corrosion resistant performance lends itself to the copper nickel pipe's wide usage in ship building, seawater desalination, automotive piping, and industrial manufacturing fields.
Technical Parameters| O.D. (mm) | Thickness (mm) | Length (mm) | ||||||||||
| 0.4 | 0.4~1 | 1.0~2 | 2~3 | 3~4 | 4~5 | 5~6 | 6~7 | 7~8 | 8~10 | 10~12 | ||
| 4.74-10 | O | O | 25000 | |||||||||
| >10~20 | O | O | O | O | O | 25000 | ||||||
| >20~50 | O | O | O | O | O | O | O | 25000 | ||||
| 50~100 | O | O | O | O | O | O | O | O | O | 15000 | ||
| 100~200 | O | O | O | O | O | O | O | O | 12000 | |||
| 200~300 | O | O | O | O | O | O | O | 6000 | ||||
| 300~419 | O | O | O | O | O | O | O | 6000 | ||||
Why Choose Us
Large Production Scale: as one of the largest copper product manufacturers and exporters over the globe, Hailiang produces 20,000 tons and exports 8,000 tons of copper products every month.
Full Product Range: our wide product range covers almost all the types and specifications on the market. We also offer dimensional customization service.
Rich Experience: for 27 years, Hailiang has been continuously devoted to the research and production of high-end copper products like copper pipes, copper bars, copper fittings, and copper conductors, etc.
Strong Financial Backing: as a subsidiary of Hailiang Group, one of the top 500 enterprises in China, the total asset of our company is 1.4 billion dollars. Power financial support means more efficient and reliable service for clients.
After-Sale Service: we have an experienced sales team to answer customers' questions efficiently
