TU1 Copper Plumbing
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TU1 Copper Plumbing

TU1 oxygen-free copper tube is a high-quality copper tube material, which is widely used in various fields due to its high purity, good thermal conductivity, high strength and corrosion resistance.
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Product Introduction

Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of tu1 copper plumbing in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount tu1 copper plumbing for sale here from our factory. Customized orders are welcome.

 

Features of TU1 copper water pipe:

1. High purity: TU1 oxygen-free copper tubing is very pure with low oxygen content, which ensures the excellent conductivity and processability of the copper tubing.

2. High thermal conductivity: TU1 copper metal tubes have excellent thermal conductivity and can transfer heat quickly, which is suitable for areas that require efficient heat dissipation.

3. High Strength: Due to high purity and low impurities, TU1 copper tubes for air conditioning have high strength and hardness, and are able to withstand greater pressure and friction.

4. Corrosion resistance: TU1 copper coils have good corrosion resistance to various acids, alkalis, salts and other chemical media, which improves the service life of copper pipes.

 

Industry-leading TU1 copper plumbing production technology

copper pipe plumbing

 

TU1 Copper Tube Chemical Composition

Element Content (%)
Copper (Cu) ≥ 99.97
Silver (Ag) Trace Amounts
Phosphorus (P) ≤ 0.002
Bismuth (Bi) ≤ 0.001
Antimony (Sb) ≤ 0.002
Arsenic (As) ≤ 0.002
Iron (Fe) ≤ 0.004
Nickel (Ni) ≤ 0.002
Lead (Pb) ≤ 0.003
Tin (Sn) ≤ 0.002
Sulfur (S) ≤ 0.004
Zinc (Zn) ≤ 0.003
Oxygen (O) ≤ 0.002
Total Impurities ≤ 0.03

Production process of TU1 copper water pipe:
1. Smelting: smelting is the first step in the production of TU1 oxygen-free copper pipe, that is, high-purity electrolytic copper and high-quality copper scrap as raw materials to join the melting furnace, through the high temperature melting into copper liquid. At the same time to add phosphorus, arsenic and other trace elements to improve the fluidity and processing performance of the copper liquid.
2. Continuous casting: after melting the copper liquid through the continuous casting of billets. In the continuous casting process, to strictly control the temperature and cooling rate, to ensure that the organization and performance of the billet meets the requirements. 
3. rolling: the billet after continuous casting is rolled into different specifications of copper pipe through rolling mill. According to different uses and requirements, you can choose different rolling process and specifications.
4. annealing: after rolling the copper tube needs to be annealed to eliminate internal stress, improve the organization and performance. Annealing process includes recrystallization annealing and stress relief annealing.

 

Large stock inventory of TU1 soft copper tubing

soft copper tubing

type k copper pipe

 

Professionally recognized team supplying TU1 drain pipes

15mm copper tube

Our production capacity:
We have state-of-the-art manufacturing facilities equipped with cutting-edge technology and experienced professionals. This enables us to provide strong production capabilities to meet your piping supply needs.
Below is an overview of our production capabilities:
Annual production: We have the capacity to produce 8,000 tons of copper per year.
Sizes: Our production lines are capable of producing copper products in a variety of sizes.
 

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